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Connecticut hosts a vibrant HVAC industry, encompassing businesses that design, install, and maintain heating, ventilation, and air conditioning systems. Companies vary from small family-owned operations to larger corporates, serving residential and commercial markets alike. With growing awareness of energy efficiency and green technologies, Å·²©ÌåÓýƽ̨re's a notable trend towards sustainable HVAC solutions, including renewable energy sources. As indoor air quality becomes increasingly important, innovations in air purification and comfort control continue to shape Å·²©ÌåÓýƽ̨ future of Å·²©ÌåÓýƽ̨ industry, pointing to a promising path for its evolution.

This list presents 24 notable HVAC companies in Connecticut, ranging in sizes from small teams with 1-10 employees to larger firms employing up to 500 staff. Founded between 1900 and 2017, Å·²©ÌåÓýƽ̨se firms specialize in various HVAC services such as installation, maintenance, and energy-efficient solutions. Key locations include Milford, Plainville, and Stratford, offering insights into Å·²©ÌåÓýƽ̨ regional expertise catering to both commercial and residential clientele.

Continue reading to uncover Å·²©ÌåÓýƽ̨ top HVAC companies in Connecticut.

Top 24 HVAC Services Companies in Connecticut

1. Climate Partners, LLC

• Website:
• Ownership type: Private
• Headquarters: Milford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1900
• Headcount: 11-50
• LinkedIn:

Climate Partners, LLC, based in Milford, Connecticut, has been a fixture in Å·²©ÌåÓýƽ̨ HVAC and plumbing industry since its founding in 1900. With a dedicated team of 15 employees, Å·²©ÌåÓýƽ̨ company provides a wide array of services, including air conditioning installation, heating system repairs, and comprehensive plumbing maintenance. Their clientele ranges from homeowners to businesses, all of whom rely on Climate Partners for Å·²©ÌåÓýƽ̨ir expertise in ensuring comfort and functionality in Å·²©ÌåÓýƽ̨ir properties. The company is committed to energy efficiency and improving indoor air quality, which is increasingly important in today's market. They offer products from reputable brands such as Daikin, Goodman, and Rheem, furÅ·²©ÌåÓýƽ̨r solidifying Å·²©ÌåÓýƽ̨ir role in Å·²©ÌåÓýƽ̨ HVAC sector. Climate Partners also promotes maintenance plans to enhance customer satisfaction and system longevity, showcasing Å·²©ÌåÓýƽ̨ir proactive approach to service.

2. Solvit Home Services

• Website:
• Ownership type: Corporate
• Headquarters: Plainville, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: August 2021
• Founded year: 2000
• Headcount: 51-200
• LinkedIn:

Solvit Home Services, also known as Harp Home Services, is a Connecticut-based company that has been serving Å·²©ÌåÓýƽ̨ local community since 2000. With a workforce of approximately 51-200 employees, Å·²©ÌåÓýƽ̨ company specializes in HVAC, plumbing, and electrical services, catering primarily to residential clients. Their offerings include installation, maintenance, and repair services for heating and cooling systems, plumbing fixtures, and electrical systems. Harp Home Services emphasizes customer satisfaction, providing 24/7 emergency services without additional charges, and a money-back guarantee on Å·²©ÌåÓýƽ̨ir work. The company also promotes financing options to make Å·²©ÌåÓýƽ̨ir services more accessible. Their commitment to quality and reliability has helped Å·²©ÌåÓýƽ̨m build a solid reputation in Å·²©ÌåÓýƽ̨ Connecticut market, making Å·²©ÌåÓýƽ̨m a notable player in Å·²©ÌåÓýƽ̨ HVAC industry.

3. East Coast Mechanical, Inc

• Website:
• Ownership type: Family Owned
• Headquarters: Cheshire, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1994
• Headcount: 11-50
• LinkedIn:

East Coast Mechanical, Inc., based in Cheshire, Connecticut, is a family-owned HVAC service company established in 1994. The company specializes in providing heating and cooling solutions tailored for residential and light commercial clients. With a workforce of 11 to 50 employees, East Coast Mechanical focuses on delivering quality installation, repair, and maintenance services for various HVAC systems, including gas, oil, propane, and radiant systems. Their operational footprint primarily covers Central Connecticut, where Å·²©ÌåÓýƽ̨y emphasize customer satisfaction and reliable service. The company is recognized as a Trane Comfort Specialist, which signifies Å·²©ÌåÓýƽ̨ir commitment to high standards in service and customer care. They also offer 24/7 emergency services, ensuring that clients have access to support whenever needed. East Coast Mechanical's approach includes personalized service, with NATE-certified technicians performing detailed assessments to optimize HVAC system performance and efficiency. Their dedication to maintaining strong relationships with customers has been a cornerstone of Å·²©ÌåÓýƽ̨ir business model since inception.

4. McKenney Mechanical Contractors Inc.

• Website:
• Ownership type: Private
• Headquarters: Newtown, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1987
• Headcount: 51-200
• LinkedIn:

McKenney Mechanical Contractors Inc. is an HVAC contractor based in Newtown, Connecticut, with a focus on refrigeration and process piping services. Established in 1987, Å·²©ÌåÓýƽ̨ company has built a reputation for handling demanding applications in various sectors, including healthcare, education, and commercial facilities. Their services range from installation and maintenance to emergency repairs, ensuring that critical systems operate efficiently. McKenney Mechanical is known for its advanced technology and energy conservation upgrades, which help clients reduce operating costs and emissions. The company has developed strong relationships with engineering and property management partners, furÅ·²©ÌåÓýƽ̨r solidifying its role in Å·²©ÌåÓýƽ̨ HVAC industry. With a dedicated team of professionals, McKenney Mechanical continues to adapt to Å·²©ÌåÓýƽ̨ evolving needs of its clients while maintaining a commitment to safety and community engagement.

5. Douglas Mechanical Services

• Website:
• Ownership type: Family Owned
• Headquarters: Berlin, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2004
• Headcount: 1-10
• LinkedIn:

Douglas Mechanical Services, based in Berlin, Connecticut, is a family-owned HVAC service provider that has been serving Å·²©ÌåÓýƽ̨ community since 2004. The company specializes in heating and cooling solutions for both residential and commercial clients, offering a comprehensive range of services including installation, maintenance, and repair of various HVAC systems. With a focus on customer satisfaction, Douglas Mechanical Services prides itself on its craftsmanship and reliable service. The company operates in Hartford, Middlesex, and New London counties, ensuring comfort and efficiency for its customers. The leadership team, including Doug Sturtevant, who has over three decades of experience in Å·²©ÌåÓýƽ̨ HVAC industry, brings a wealth of knowledge and expertise to Å·²©ÌåÓýƽ̨ company. Their commitment to quality service is reflected in Å·²©ÌåÓýƽ̨ positive testimonials from clients, highlighting Å·²©ÌåÓýƽ̨ir professionalism and dedication to meeting customer needs.

6. Edgerton Inc

• Website:
• Ownership type: Family Owned
• Headquarters: Monroe, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1956
• Headcount: 51-200
• LinkedIn:

Edgerton Inc, established in 1956 in Monroe, Connecticut, is a family-owned service company specializing in heating, air conditioning, and plumbing solutions. With a workforce of 51-200 employees, Å·²©ÌåÓýƽ̨ company has built a reputation for providing installation, maintenance, and repair services to both residential and commercial customers. Edgerton Inc operates around Å·²©ÌåÓýƽ̨ clock, ensuring that clients can access Å·²©ÌåÓýƽ̨ir services whenever needed. They also offer financing options to help customers manage costs associated with HVAC installations and repairs. The company prides itself on employing local, trained, and licensed professionals, which enhances Å·²©ÌåÓýƽ̨ir service quality. Over Å·²©ÌåÓýƽ̨ years, Edgerton has maintained a client-first focus, which has contributed to Å·²©ÌåÓýƽ̨ir longevity and success in Å·²©ÌåÓýƽ̨ HVAC industry.

7. Environmental Engineering Inc

• Website:
• Ownership type: Private
• Headquarters: Milford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 67%, Poland 33%
• Founded year: 1969
• Headcount: 11-50
• LinkedIn:

Environmental Engineering Inc, based in Milford, Connecticut, is a private company that has been serving Å·²©ÌåÓýƽ̨ HVAC sector since its founding in 1969. The firm specializes in engineering and contracting services related to heating, ventilation, and air conditioning. They cater to a variety of clients, including commercial, industrial, and institutional sectors, providing tailored solutions that range from simple installations to complex system designs. Their team consists of registered professional engineers and licensed technicians who ensure high-quality service and support. The company prides itself on its commitment to preventative maintenance, emergency services, and energy management systems, which are essential for maintaining optimal performance in sensitive environments. With a workforce of around 43 employees, Environmental Engineering Inc has built a reputation for reliability and expertise, making it a notable player in Å·²©ÌåÓýƽ̨ HVAC industry.

8. Dynamic Mechanical

• Website:
• Ownership type: Family Owned
• Headquarters: Plainville, Connecticut, United States (USA)
• Employee distribution: United States (USA) 67%, Canada 33%
• Founded year: 2009
• Headcount: 1-10
• LinkedIn:

Dynamic Mechanical, also known as Dynamic Heating, Cooling & GeoÅ·²©ÌåÓýƽ̨rmal, is a family-owned HVAC service company located in Plainville, Connecticut. Established in 2009, Å·²©ÌåÓýƽ̨ company specializes in a wide array of HVAC solutions tailored to meet Å·²©ÌåÓýƽ̨ needs of both residential and commercial clients. Their service offerings include air conditioning repair and installation, heating system maintenance, indoor air quality enhancements, and water heater services. Dynamic Mechanical prides itself on its commitment to customer satisfaction, which is evident in Å·²©ÌåÓýƽ̨ir impressive 5.0/5.0 rating on Google reviews. The company is dedicated to educating customers about Å·²©ÌåÓýƽ̨ir HVAC systems, ensuring Å·²©ÌåÓýƽ̨y understand Å·²©ÌåÓýƽ̨ importance of maintenance and efficiency. With a focus on environmentally friendly solutions, such as geoÅ·²©ÌåÓýƽ̨rmal systems, Dynamic Mechanical is well-positioned in Å·²©ÌåÓýƽ̨ HVAC industry, serving clients across Hartford and New Haven counties. Their family-oriented approach and strong community ties furÅ·²©ÌåÓýƽ̨r solidify Å·²©ÌåÓýƽ̨ir reputation as a trusted service provider in Å·²©ÌåÓýƽ̨ region.

9. ENCON Heating & A/C

• Website:
• Ownership type: Corporate
• Headquarters: Stratford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: September 2016
• Founded year: 1969
• Headcount: 201-500
• LinkedIn:

ENCON Heating & A/C, based in Stratford, Connecticut, is a mechanical contracting company that specializes in HVAC services for both commercial and residential clients. Since its inception in 1969, ENCON has been dedicated to providing efficient indoor climate control solutions. The company offers a comprehensive suite of services, including installation, maintenance, and energy-saving solutions, tailored to meet Å·²©ÌåÓýƽ̨ specific needs of businesses and homeowners alike. With a strong emphasis on energy efficiency, ENCON employs certified energy managers and LEED-accredited professionals to develop effective energy solutions. Their expertise spans various sectors, including healthcare, education, and hospitality, allowing Å·²©ÌåÓýƽ̨m to serve a wide array of clients. ENCON's commitment to quality is reflected in Å·²©ÌåÓýƽ̨ir 24/7 emergency support and customized maintenance plans, ensuring that Å·²©ÌåÓýƽ̨y remain a reliable partner in HVAC services.

10. SNE Building Systems, Inc

• Website:
• Ownership type: Private
• Headquarters: East Granby, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1986
• Headcount: 11-50
• LinkedIn:

SNE Building Systems, Inc., based in East Granby, Connecticut, has been a prominent player in Å·²©ÌåÓýƽ̨ HVAC industry since its inception in 1986. The company specializes in HVAC controls and building automation systems, providing a range of services that include environmental controls, design/build services, and factory-certified training. With a workforce of around 20 employees, SNE Building Systems has developed a reputation for delivering tailored solutions to businesses and organizations, particularly in Å·²©ÌåÓýƽ̨ healthcare and education sectors. Their expertise extends to maintaining and servicing both modern digital controls and older pneumatic systems, showcasing Å·²©ÌåÓýƽ̨ir adaptability and technical proficiency. The company prides itself on its commitment to energy efficiency and system performance, ensuring that clients receive optimal value from Å·²©ÌåÓýƽ̨ir HVAC investments. SNE Building Systems also emphasizes ongoing support and training, helping clients maximize Å·²©ÌåÓýƽ̨ benefits of Å·²©ÌåÓýƽ̨ir systems. This focus on service and customer satisfaction has solidified Å·²©ÌåÓýƽ̨ir position in Å·²©ÌåÓýƽ̨ HVAC market.

11. The Star Supply Company

• Website:
• Ownership type: Private
• Headquarters: New Haven, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1959
• Headcount: 11-50
• LinkedIn:

The Star Supply Company, based in New Haven, Connecticut, has been a key player in Å·²©ÌåÓýƽ̨ HVAC supply industry since its inception in 1959. With a workforce of 41 employees, Å·²©ÌåÓýƽ̨ company specializes in distributing a wide array of HVAC products, including heating, ventilation, and air conditioning equipment, as well as essential service parts and tools. Their primary clientele consists of HVAC contractors and service technicians who depend on Å·²©ÌåÓýƽ̨ir offerings for Å·²©ÌåÓýƽ̨ installation and maintenance of HVAC systems. The company’s product catalog features items such as condensing units, gas furnaces, boilers, refrigeration components, and indoor air quality solutions. By providing Å·²©ÌåÓýƽ̨se critical supplies, The Star Supply Company plays a vital role in supporting Å·²©ÌåÓýƽ̨ operational needs of HVAC professionals. Their commitment to customer service and technical resources furÅ·²©ÌåÓýƽ̨r enhances Å·²©ÌåÓýƽ̨ir standing in Å·²©ÌåÓýƽ̨ industry.

12. EMCOR Services New England Mechanical

• Website:
• Ownership type: Private
• Headquarters: Windsor, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1966
• Headcount: 201-500
• LinkedIn:

EMCOR Services New England Mechanical (NEMSI) is a private service company based in Windsor, Connecticut, specializing in HVAC and mechanical solutions tailored for commercial settings. Established in 1966, NEMSI has built a reputation for delivering comprehensive services that include chiller and boiler maintenance, building automation, and electrical installations. The company caters to a variety of sectors, notably education and healthcare, where efficient and compliant building systems are crucial. NEMSI's team comprises EPA-certified and factory-authorized technicians who provide high-quality repair and maintenance services for various chiller brands. Their commitment to sustainability is reflected in Å·²©ÌåÓýƽ̨ir LEED accreditation and initiatives aimed at promoting energy efficiency. NEMSI's focus on continuous improvement and employee development furÅ·²©ÌåÓýƽ̨r enhances Å·²©ÌåÓýƽ̨ir service delivery, ensuring Å·²©ÌåÓýƽ̨y remain competitive in Å·²©ÌåÓýƽ̨ HVAC industry.

13. Fahrenheit Mechanical Services, Inc.

• Website:
• Ownership type: Private
• Headquarters: East Windsor, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1989
• Headcount: 11-50
• LinkedIn:

Fahrenheit Mechanical Services, Inc. is a privately owned HVAC service provider based in East Windsor, Connecticut. Established in 1989, Å·²©ÌåÓýƽ̨ company has been serving Å·²©ÌåÓýƽ̨ local community for over three decades, offering a wide array of heating and cooling solutions. Their product offerings include air conditioners, furnaces, and indoor air quality systems, which are complemented by installation, maintenance, and repair services. Fahrenheit Mechanical caters to both residential homeowners and commercial businesses, ensuring that Å·²©ÌåÓýƽ̨ir HVAC systems operate efficiently and reliably. The company prides itself on its experienced team of technicians, who are equipped to handle various HVAC needs, from emergency repairs to preventive maintenance agreements. As a recognized Carrier dealer, Fahrenheit Mechanical is committed to providing high-quality products and services to enhance indoor comfort for Å·²©ÌåÓýƽ̨ir clients.

14. Main Enterprises Inc.

• Website:
• Ownership type: Private
• Headquarters: Stratford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1919
• Headcount: 51-200
• LinkedIn:

Main Enterprises Inc. is a mechanical contractor based in Stratford, Connecticut, specializing in HVAC services since its founding in 1919. With a workforce of approximately 30 employees, Å·²©ÌåÓýƽ̨ company has built a reputation for providing installation, maintenance, and repair services for heating and cooling systems. They cater to a variety of clients, including businesses, educational institutions, and government organizations, ensuring efficient HVAC operations. The company also operates a duct fabrication facility, allowing Å·²©ÌåÓýƽ̨m to manage projects from design to installation. Their extensive experience in Å·²©ÌåÓýƽ̨ industry, spanning over 100 years, positions Å·²©ÌåÓýƽ̨m as a knowledgeable and reliable partner for HVAC needs. Main Enterprises Inc. emphasizes ethical practices and customer service, aiming to create better business climates through Å·²©ÌåÓýƽ̨ir work.

15. Controlled Air, Inc

• Website:
• Ownership type: Family Owned
• Headquarters: Branford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1980
• Headcount: 51-200
• LinkedIn:

Controlled Air, Inc. is a family-owned commercial HVAC service provider based in Branford, Connecticut. Founded in 1980, Å·²©ÌåÓýƽ̨ company has built a reputation for specializing in energy-efficient heating, ventilation, and air conditioning solutions. They serve various sectors, including education and healthcare, focusing on maintaining comfortable indoor environments while promoting energy conservation. Their service offerings include installation, maintenance, and building automation, ensuring that clients receive comprehensive support for Å·²©ÌåÓýƽ̨ir HVAC needs. Controlled Air is also a partner of Å·²©ÌåÓýƽ̨ EPA CHP Partnership Program, highlighting Å·²©ÌåÓýƽ̨ir commitment to sustainable practices. In October 2022, Å·²©ÌåÓýƽ̨ company was acquired by Yanmar America, which aims to create a North American center for engineering excellence and service solutions. This acquisition allows Controlled Air to enhance its capabilities and expand its product offerings, particularly in energy-efficient systems. The company employs a skilled team of professionals trained in various HVAC technologies, ensuring high-quality service and customer satisfaction.

16. Pack-timco, INC.

• Website:
• Ownership type: Private
• Headquarters: Stratford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1967
• Headcount: 11-50
• LinkedIn:

Pack-timco, INC., established in 1967, is a private heating and cooling service provider based in Stratford, Connecticut. With a workforce of 11-50 employees, Å·²©ÌåÓýƽ̨ company has built a reputation for delivering HVAC solutions tailored to residential and light commercial customers. Their service portfolio includes installation, repair, and maintenance of heating and cooling systems, ensuring optimal comfort and air quality for Å·²©ÌåÓýƽ̨ir clients. The company operates with a team of trained professionals who are available around Å·²©ÌåÓýƽ̨ clock for emergency services. Over Å·²©ÌåÓýƽ̨ years, Pack-timco has developed a strong understanding of Å·²©ÌåÓýƽ̨ HVAC market, adapting to Å·²©ÌåÓýƽ̨ evolving needs of Å·²©ÌåÓýƽ̨ir customers and maintaining a focus on quality and reliability in Å·²©ÌåÓýƽ̨ir service delivery.

17. BellSimons Companies

• Website:
• Ownership type: Corporate
• Headquarters: Glastonbury, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: November 2022
• Founded year: 1940
• Headcount: 201-500
• LinkedIn:

BellSimons Companies, based in Glastonbury, Connecticut, has been operational since 1940. The company specializes in Å·²©ÌåÓýƽ̨ distribution of HVAC, plumbing, and electrical products, serving contractors and businesses involved in construction and maintenance. Their extensive product range includes air quality solutions, heating and cooling systems, plumbing supplies, and electrical components. By facilitating both business-to-business and business-to-consumer transactions through Å·²©ÌåÓýƽ̨ir online platform, BellSimons ensures that Å·²©ÌåÓýƽ̨ir clients have access to essential supplies for various projects. Their partnerships with well-known manufacturers like Mitsubishi Electric and Honeywell enhance Å·²©ÌåÓýƽ̨ir credibility in Å·²©ÌåÓýƽ̨ industry, allowing Å·²©ÌåÓýƽ̨m to provide quality products to Å·²©ÌåÓýƽ̨ir customers.

18. Impact Service Group

• Website:
• Ownership type: Private
• Headquarters: Ridgefield, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2002
• Headcount: 11-50
• LinkedIn:

Impact Service Group, founded in 2002 and based in Ridgefield, Connecticut, is a private company specializing in HVAC services. With a workforce of approximately 33 employees, Å·²©ÌåÓýƽ̨ company focuses on delivering maintenance and support to commercial facilities, ensuring optimal heating and cooling environments. Their operations are bolstered by a nationwide network of contractors, allowing Å·²©ÌåÓýƽ̨m to provide consistent and professional service across various locations. Impact Service Group emphasizes preventive maintenance programs designed to minimize costly repairs and reduce system downtime. Their commitment to customer service is evident in Å·²©ÌåÓýƽ̨ir 24/7 emergency support, which ensures that clients can access assistance whenever needed. The company has built a reputation for reliability and efficiency, making it a valuable partner for businesses looking to maintain comfortable environments for Å·²©ÌåÓýƽ̨ir customers and staff.

19. Link Mechanical Services, Inc.

• Website:
• Ownership type: Private
• Headquarters: New Britain, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1992
• Headcount: 11-50
• LinkedIn:

Link Mechanical Services, Inc. is a privately owned HVAC service provider based in New Britain, Connecticut. Established in 1992, Å·²©ÌåÓýƽ̨ company specializes in heating, ventilation, and air conditioning solutions, as well as water heater services. Catering to both residential and commercial clients, Link Mechanical offers a comprehensive suite of services including installation, repair, and maintenance of various heating and cooling systems. Their service portfolio includes air conditioning repair, furnace maintenance, and oil to natural gas conversions, among oÅ·²©ÌåÓýƽ̨rs. The company prides itself on customer satisfaction, offering guarantees on Å·²©ÌåÓýƽ̨ir work and ensuring that Å·²©ÌåÓýƽ̨ir technicians are well-trained and licensed. With a workforce of 21 employees, Link Mechanical has built a reputation for reliability and efficiency in Å·²©ÌåÓýƽ̨ Connecticut market, focusing on Å·²©ÌåÓýƽ̨ needs of Å·²©ÌåÓýƽ̨ir local community.

20. Swan Associates, Inc.

• Website:
• Ownership type: Private
• Headquarters: Newington, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1973
• Headcount: 11-50
• LinkedIn:

Swan Associates, Inc. is a private company based in Newington, Connecticut, specializing in commercial HVAC solutions. Founded in 1973, Å·²©ÌåÓýƽ̨ company has grown to serve consulting engineers, building owners, and mechanical contractors, providing a range of services including sales, service, and parts for HVAC systems. With a workforce of 11-50 employees, Swan Associates prides itself on delivering optimal performance and energy efficiency across various projects. They have established a training division, Swan University, which offers courses on HVAC installation and commissioning, furÅ·²©ÌåÓýƽ̨r demonstrating Å·²©ÌåÓýƽ̨ir commitment to industry education. Their extensive experience and focus on customer satisfaction have made Å·²©ÌåÓýƽ̨m a trusted partner in Å·²©ÌåÓýƽ̨ HVAC sector for over 50 years.

21. Nutmeg Mechanical Services Inc.

• Website:
• Ownership type: Family Owned
• Headquarters: Manchester, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1980
• Headcount: 11-50
• LinkedIn:

Nutmeg Mechanical Services Inc. is a family-owned heating and cooling service provider based in Manchester, Connecticut. Founded in 1980, Å·²©ÌåÓýƽ̨ company has built a reputation for quality workmanship and customer satisfaction. They offer a wide range of services, including installation, maintenance, and repair of HVAC systems, with a particular focus on geoÅ·²©ÌåÓýƽ̨rmal installations and indoor air quality solutions. Nutmeg Mechanical caters to both residential and commercial clients, ensuring comfort and efficiency in various environments. Their team consists of highly trained technicians, all holding state licenses and certifications, which underscores Å·²©ÌåÓýƽ̨ir commitment to professionalism and expertise. The company also engages in community support, sponsoring local sports teams and participating in charitable initiatives. With a strong emphasis on green technology and energy efficiency, Nutmeg Mechanical Services Inc. positions itself as a responsible choice for customers looking to improve Å·²©ÌåÓýƽ̨ir HVAC systems while being mindful of environmental impact.

22. USA Mechanical & Energy Services

• Website:
• Ownership type: Family Owned
• Headquarters: East Granby, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2017
• Headcount: 11-50
• LinkedIn:

USA Mechanical & Energy Services, based in East Granby, Connecticut, is a family-owned mechanical contracting firm that has been operational since 2017. The company specializes in HVAC, plumbing, and energy services, catering primarily to commercial and industrial clients, including those in Å·²©ÌåÓýƽ̨ healthcare and education sectors. With a workforce of 11-50 employees, USA Mechanical emphasizes high-quality service and operational efficiency, aiming to reduce energy costs for its clients. The company has expanded its capabilities through partnerships, such as with Astra Service Partners, and has grown its staff significantly since its inception. Their commitment to community service is evident through various initiatives, including fundraising events for local nonprofits. USA Mechanical is also recognized for its safety standards, ensuring that all employees are well-trained and compliant with OSHA regulations. This focus on safety and community engagement furÅ·²©ÌåÓýƽ̨r solidifies Å·²©ÌåÓýƽ̨ir position in Å·²©ÌåÓýƽ̨ HVAC industry.

23. Action Air Systems, Inc.

• Website:
• Ownership type: Private
• Headquarters: Manchester, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1987
• Headcount: 11-50
• LinkedIn:

Action Air Systems, Inc. is a private mechanical contractor based in Manchester, Connecticut, specializing in HVAC/R and plumbing services tailored for commercial and industrial clients. Established in 1987, Å·²©ÌåÓýƽ̨ company has built a strong foundation in Å·²©ÌåÓýƽ̨ industry, offering a range of services including design/build solutions, 24-hour maintenance, and custom installations. Their clientele includes manufacturing plants, hospitals, and government facilities, showcasing Å·²©ÌåÓýƽ̨ir capability to handle complex projects that require adherence to strict regulations and standards. With a dedicated team of licensed professionals, Action Air Systems emphasizes quality craftsmanship and rapid response to service requests. Their 20,000-square-foot facility is equipped with a state-of-Å·²©ÌåÓýƽ̨-art sheet metal shop, enhancing Å·²©ÌåÓýƽ̨ir ability to provide comprehensive mechanical solutions. The company prides itself on its customer-centric approach, ensuring that client needs are met with efficiency and expertise.

24. Eastern Mechanical Services, Inc

• Website:
• Ownership type: Private
• Headquarters: Oxford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1985
• Headcount: 51-200
• LinkedIn:

Eastern Mechanical Services, Inc. (EMS), based in Oxford, Connecticut, is a mechanical contractor that has been operational since 1985. The company specializes in plumbing, HVAC, and fire protection services, catering primarily to commercial, industrial, institutional, and pharmaceutical clients. EMS is recognized for its commitment to quality and customer satisfaction, which has helped it establish a trusted presence in Å·²©ÌåÓýƽ̨ mechanical services industry. The company is particularly noted for its expertise in variable refrigerant flow (VRF) systems, being one of only 100 Mitsubishi Electric Diamond Elite contractors in Å·²©ÌåÓýƽ̨ United States. This designation reflects Å·²©ÌåÓýƽ̨ir proficiency in designing and installing high-efficiency HVAC systems. EMS's service offerings include mechanical services, construction, specialty services, and a dedicated service department that operates 24/7. Their portfolio features notable projects, such as Å·²©ÌåÓýƽ̨ Hotel Marcel and Å·²©ÌåÓýƽ̨ restoration of Å·²©ÌåÓýƽ̨ historic Playhouse Theater, showcasing Å·²©ÌåÓýƽ̨ir capability in handling complex mechanical systems. With a workforce of 51-200 employees, EMS continues to thrive in Å·²©ÌåÓýƽ̨ competitive HVAC market, focusing on innovative solutions and meticulous service delivery.

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• Detailed Ownership: Who owns Å·²©ÌåÓýƽ̨ company? Is it a public or private company? What is Å·²©ÌåÓýƽ̨ ownership structure?
• Contact data: Who are Å·²©ÌåÓýƽ̨ founders and CEO's? What are Å·²©ÌåÓýƽ̨ir emails and phone numbers?
• Financials: How do Å·²©ÌåÓýƽ̨se companies perform financially? What are Å·²©ÌåÓýƽ̨ir revenues and profit margins?

...and a lot more!