The HVAC industry in Pennsylvania serves by heating, cooling, and ventilating homes and businesses. Companies range from family-owned operations to larger corporations, addressing varying demands with services like system installation, repair, and maintenance. As technology evolves, a push toward energy-efficient and environmentally-friendly systems is driving industry growth. Features such as smart thermostats and sustainable HVAC solutions are becoming more commonplace, highlighting the importance of adapting to customer needs and tighter environmental regulations. With an increasing focus on indoor air quality and green technology, the industry's future seems bright.

This list presents 19 HVAC companies in Pennsylvania, varying in size from small teams to larger firms, established between 1926 and 2007. They cater to both residential and commercial sectors, offering installation, maintenance, and repair services. The companies are family-owned and corporate, operating from various locations like Blue Bell, York, and Harrisburg, each bringing unique expertise to the HVAC market.

Continue reading to explore the premier HVAC companies in Pennsylvania.

Top 19 HVAC Services Companies in Pennsylvania

1. Burkholder's Heating & Air Conditioning, Inc.

• Website: burkholders-hvac.com
• Ownership type: Family Owned
• Headquarters: Emmaus, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1960
• Headcount: 51-200
• LinkedIn: burkholdershvac

Burkholder's Heating & Air Conditioning, Inc. is a family-owned service company based in Emmaus, Pennsylvania, specializing in HVAC solutions for both residential and commercial clients. Founded in 1960 by Carl Burkholder, the company has built a reputation for delivering quality products and services at fair prices. Now under the leadership of Carl's son, Bob, Burkholder's continues to uphold the family tradition of customer care. The company provides a wide array of services, including installation, repair, and maintenance of heating and air conditioning systems. They are particularly noted for their expertise in handling various brands and models, ensuring that they can meet the specific needs of their customers. Burkholder's has received several accolades, including recognition as the top HVAC company in the Lehigh Valley by local publications. Their commitment to customer satisfaction is evident in their 24/7 emergency service and a strong focus on maintaining high safety standards. With a dedicated team of certified technicians, Burkholder's aims to enhance indoor comfort while promoting energy efficiency and improved air quality.

2. Comfort Pro, Inc.

• Website: comfort-pro.com
• Ownership type: Family Owned
• Headquarters: Reading, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2001
• Headcount: 11-50
• LinkedIn: comfort-pro-inc.

Comfort Pro, Inc. is an HVAC contractor based in Reading, Pennsylvania, established in 2001. The company focuses on providing heating and cooling solutions for both residential and commercial customers. Their service offerings include installation, repair, and maintenance of furnaces, air conditioning units, and geothermal systems. Comfort Pro prides itself on its customer satisfaction guarantee and operates 24/7 for emergency services. The company is also a premier dealer of Lennox equipment, which underscores its commitment to quality products. In addition to its technical services, Comfort Pro is actively involved in community support initiatives, demonstrating a dedication to giving back to the areas it serves. With a workforce of 23 employees, Comfort Pro maintains a strong local presence and aims to ensure optimal indoor comfort for its clients.

3. Climatech, Inc.

• Website: climatech.com
• Ownership type: Private
• Headquarters: Pittsburgh, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1972
• Headcount: 51-200
• LinkedIn: climatech

Climatech, Inc. is an HVAC service provider based in Pittsburgh, Pennsylvania, specializing in heating, ventilation, air conditioning, and refrigeration solutions for both residential and commercial clients. Established in 1972, the company has grown to employ over 100 individuals and operates primarily in Pennsylvania, Ohio, West Virginia, and Southwest Florida. Climatech offers a wide range of services, including system installation, maintenance, and emergency repairs, ensuring comfort and efficiency for its customers. The company prides itself on its commitment to quality and customer satisfaction, which is evident in its positive customer feedback. Additionally, Climatech is actively involved in community initiatives, providing support to local families and organizations in need. Their affiliations with various industry organizations further highlight their dedication to maintaining high standards in service and safety.

4. Williams Service Co

• Website: williamsservicecompany.com
• Ownership type: Private
• Headquarters: York, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1979
• Headcount: 11-50
• LinkedIn: williams-service-co

Williams Service Co, based in York, Pennsylvania, has been a prominent player in the HVAC and refrigeration industry since its founding in 1979. The company specializes in providing a wide array of services, including installation, repair, and maintenance for both residential and commercial clients. With a team of EPA-certified technicians, Williams Service Co ensures that all HVAC systems operate efficiently and effectively. Their commitment to customer service is reflected in their 24-hour assistance and a strong focus on preventive maintenance. Over the years, they have built a solid reputation in the local community, serving areas such as York, Lancaster, and Harrisburg. The company also engages in ductwork fabrication, showcasing their capability to handle comprehensive HVAC projects from start to finish. Their extensive experience and customer-centric approach position them as a reliable choice for HVAC solutions.

5. Alpine Mechanical Services, LLC

• Website: alpinems.com
• Ownership type: Private
• Headquarters: Sellersville, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2003
• Headcount: 51-200
• LinkedIn: alpine-mechanical-services-llc

Alpine Mechanical Services, LLC, based in Sellersville, Pennsylvania, is a private company that has been operational since 2003. Specializing in HVAC solutions for commercial properties, Alpine offers a range of services including preventative maintenance, repairs, and unit replacement. The company primarily serves multi-site retailers and commercial property owners, helping them maintain comfort and reduce energy costs. With a workforce of approximately 75 employees, Alpine has built a reputation for its commitment to customer service and operational efficiency. The company has been recognized in various industry rankings, including the Inc. 5,000 list of fastest-growing private companies in the United States and the Philadelphia 100 list. Their founder, Mark Barraclough, has over 30 years of experience in the HVAC industry, further solidifying the company's expertise. Alpine Mechanical Services utilizes advanced technology solutions to enhance service delivery, ensuring that clients receive timely and effective support. Their proactive approach to HVAC management positions them as a significant player in the commercial HVAC market.

6. Peirce Phelps

• Website: peirce.com
• Ownership type: Corporate
• Headquarters: Blue Bell, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: August 2019
• Founded year: 1926
• Headcount: 201-500
• LinkedIn: peirce-phelps

Peirce Phelps LLC, based in Blue Bell, Pennsylvania, is an HVAC supplier with a rich history dating back to 1926. The company specializes in providing a wide array of heating, ventilation, and air conditioning products and services. They serve both commercial and residential markets, supplying HVAC contractors and builders with essential equipment necessary for creating comfortable indoor environments. Their product offerings include air conditioners, heat pumps, gas and oil furnaces, boilers, and various indoor air quality solutions. Peirce Phelps also emphasizes customer support, offering resources such as technical assistance and a rewards program for dealers. Their commitment to quality and service has helped them maintain a strong position in the HVAC supply sector, making them a reliable partner for those in the industry.

7. TriState HVAC

• Website: tristatehvac.com
• Ownership type: Corporate
• Headquarters: West Conshohocken, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: January 2022
• Founded year: 1997
• Headcount: 51-200
• LinkedIn: tristate-hvac

TriState HVAC Equipment LLC is a Philadelphia-based company specializing in commercial HVAC solutions. Established in 1997, it operates as a representative and integrator of mechanical systems and related equipment, catering to businesses in need of efficient heating, ventilation, and air conditioning. The company serves various commercial sectors across Pennsylvania, Delaware, and New Jersey. TriState HVAC is not only focused on providing high-quality products but also emphasizes the importance of education in the industry, offering seminars and training sessions to keep clients and partners informed about the latest technologies and standards. With a workforce of approximately 85 employees, the company maintains a strong presence in the HVAC market, demonstrating its commitment to service and innovation.

8. HVAC Distributors, Inc

• Website: hvacdist.com
• Ownership type: Family Owned
• Headquarters: Mount Joy, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 96%, Other 4%
• Founded year: 1987
• Headcount: 51-200
• LinkedIn: hvac-distributors-inc

HVAC Distributors, Inc., based in Mount Joy, Pennsylvania, is a family-owned business that has been serving the HVAC industry since 1987. The company specializes in distributing a comprehensive range of heating, ventilation, and air conditioning products tailored for both residential and commercial contractors. With a workforce of approximately 154 employees, HVAC Distributors emphasizes contractor support through various services, including technical assistance, training programs, and marketing support. They maintain a robust inventory of over 9,000 products, many of which are made or assembled in the USA, ensuring quality and reliability. The company operates primarily in Pennsylvania, New York, Delaware, Maryland, and Virginia, making it a key player in the regional HVAC distribution market. Their commitment to customer service and support, along with their extensive product offerings, solidifies their position as a relevant distributor in the HVAC sector.

9. Christian Heating and Air Conditioning

• Website: christianhvac.com
• Ownership type: Family Owned
• Headquarters: Southampton, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1989
• Headcount: 51-200
• LinkedIn: christian-heating-and-air-conditioning-inc-

Christian Heating and Air Conditioning, established in 1989, is a family-owned service provider based in Southampton, Pennsylvania. The company specializes in HVAC, plumbing, and electrical services, catering to both residential and commercial clients. With a focus on maintaining indoor comfort, they offer a wide range of services including installation, repair, and maintenance of heating and cooling systems, as well as plumbing solutions. Christian Heating and Air Conditioning has built a reputation for exceptional service, evidenced by their A+ rating with the Better Business Bureau and recognition in the 'Best of Bucks' list. They are also frequent recipients of Carrier's President's Award, highlighting their status as a top factory-authorized dealer. The company is dedicated to customer satisfaction and offers various financing options, seasonal rebates, and a family maintenance plan to ensure ongoing service and support for their clients.

10. Hannabery Hvac

• Website: hannabery.com
• Ownership type: Family Owned
• Headquarters: Allentown, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1972
• Headcount: 11-50
• LinkedIn: hannabery-hvac

Hannabery HVAC is a family-owned service provider based in Allentown, Pennsylvania, specializing in heating, ventilation, and air conditioning (HVAC) solutions. Founded in 1972, the company has built a reputation for delivering quality HVAC services to both residential and commercial clients. Their offerings include installation, maintenance, and repair of various HVAC systems, as well as products aimed at improving indoor air quality. With three locations in Allentown, Quakertown, and Clarks Summit, Hannabery HVAC is well-positioned to serve a broad customer base in Eastern Pennsylvania. The company prides itself on its experienced, EPA-certified technicians and a customer-centric approach, which is evident in their high customer satisfaction ratings. They also provide emergency services and maintenance plans to ensure ongoing support for their clients' HVAC needs.

11. Avco Supply Inc

• Website: avcosupply.com
• Ownership type: Private
• Headquarters: Levittown, Pennsylvania, United States (USA)
• Founded year: 1979
• Headcount: 11-50
• LinkedIn: avco-supply-inc

Avco Supply Inc, based in Levittown, Pennsylvania, is a private HVAC supplier that has been operational since 1979. The company specializes in providing a wide array of heating, ventilation, and air conditioning products and services. They cater to both residential and commercial customers, focusing on energy management and efficient solutions tailored to the needs of HVAC contractors and consumers. Avco Supply is recognized for its extensive inventory of HVAC parts and equipment, stocking products from major manufacturers such as Lochinvar, Taco, and Grundfos. The company also offers system design services, assisting clients in sizing and layout for various HVAC applications. Their commitment to customer service is highlighted by their text support line, allowing for real-time communication regarding stock checks, orders, and quotes. Avco Supply's long-standing presence and active engagement in the HVAC market underscore its relevance and expertise in the industry.

12. Mountain Air Mechanical

• Website: mountainairmechanical.com
• Ownership type: Corporate
• Headquarters: Benton, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: May 2021
• Founded year: 1996
• Headcount: 11-50
• LinkedIn: mountain-air-mechanical

Mountain Air Mechanical, based in Arden, North Carolina, is an HVAC service provider that has been operational since 1996. With a workforce of 11 to 50 employees, the company specializes in heating, cooling, and indoor air quality solutions for both residential and commercial customers. Their service offerings include installation and maintenance of furnaces, heat pumps, air conditioning systems, and indoor air quality enhancements. Mountain Air Mechanical prides itself on delivering reliable and efficient HVAC solutions, ensuring customer comfort across Buncombe, Henderson, and Transylvania counties. The company is recognized for its commitment to quality, as evidenced by its NATE-certified technicians and an A-plus rating from the Better Business Bureau. They also offer financing options and a maintenance program to enhance customer satisfaction and system performance.

13. Guy M. Cooper, Inc.

• Website: gmcooper.com
• Ownership type: Private
• Headquarters: Willow Grove, Pennsylvania, United States (USA)
• Founded year: 1930
• Headcount: 51-200
• LinkedIn: guy-m.-cooper-inc.

Guy M. Cooper, Inc., operating under the name Cooper Mechanical Services, is a private company based in Willow Grove, Pennsylvania. Founded in 1930, it has built a solid reputation over the decades for providing comprehensive mechanical services, including HVAC, plumbing, and fire protection solutions. The company caters to both residential and commercial clients, ensuring that their systems are installed, repaired, and maintained to high standards. With a workforce of approximately 51-200 employees, Cooper Mechanical Services emphasizes customer satisfaction and system efficiency. Their services extend to emergency repairs, showcasing their commitment to being available when clients need them most. The company has adapted to industry changes over the years, integrating modern technologies and practices to enhance service delivery and customer experience.

14. HB McClure Company

• Website: hbmcclure.com
• Ownership type: Private
• Headquarters: Harrisburg, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1914
• Headcount: 1001-5000
• LinkedIn: hb-mcclure-company

HB McClure Company, based in Harrisburg, Pennsylvania, has been a prominent service provider in the HVAC, plumbing, and electrical sectors since its establishment in 1914. The company caters to both residential and commercial customers, offering a comprehensive suite of services that includes heating and cooling solutions, plumbing, drain clearing, and indoor air quality management. With a strong emphasis on quality service and customer satisfaction, HB McClure has built a reputation for reliability and expertise in the Central Pennsylvania region. The company is employee-owned, which not only enhances its commitment to service excellence but also fosters a strong connection to the community it serves. Their extensive experience and dedication to maintaining high standards in service delivery position them as a noteworthy player in the HVAC industry.

15. Ressler & Mateer

• Website: resslermateer.com
• Ownership type: Family Owned
• Headquarters: Brownstown, Pennsylvania, United States (USA)
• Founded year: 1970
• Headcount: 11-50
• LinkedIn: ressler-%26mateer

Ressler & Mateer is a family-owned HVAC and plumbing service company based in Brownstown, Pennsylvania. Founded in 1970, the company has built a reputation for providing quality heating, air conditioning, and plumbing solutions to both residential and commercial clients. They operate primarily in the Harrisburg, Lancaster, Lebanon, Reading, West Chester, and York areas, emphasizing customer satisfaction and professional service. Ressler & Mateer is recognized as an authorized dealer of Carrier products, which allows them to offer advanced HVAC technology and reliable equipment. Their service offerings include emergency repairs, routine maintenance, and comprehensive plumbing solutions, showcasing their commitment to meeting the needs of their community. With a team of skilled professionals, Ressler & Mateer aims to deliver exceptional service and maintain a high standard of workmanship across all projects.

16. Comfort Solutions HVAC

• Website: cshvac.com
• Ownership type: Family Owned
• Headquarters: Easton, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2007
• Headcount: 1-10
• LinkedIn: comfort-solutions-hvac

Comfort Solutions HVAC, based in Easton, Pennsylvania, is a family-owned HVAC service provider established in 2007. The company specializes in heating, cooling, and air quality solutions tailored for residential customers in Pennsylvania and New Jersey. With a workforce of around 32 employees, Comfort Solutions HVAC prides itself on delivering personalized service and maintaining strong relationships with its clients. They offer a range of services, including installation, repair, and maintenance of HVAC systems, ensuring efficient operation and comfort for homeowners. The company has successfully served over 20,000 customers, reflecting its commitment to quality and customer satisfaction. Comfort Solutions HVAC is licensed and insured, holding necessary certifications in both Pennsylvania and New Jersey, which underscores their professionalism and adherence to industry standards.

17. Brandywine Valley Heating & AC

• Website: bvhvac.com
• Ownership type: Family Owned
• Headquarters: West Chester, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1993
• Headcount: 11-50
• LinkedIn: brandywine-valley-heating-%26-ac

Brandywine Valley Heating & AC, based in West Chester, Pennsylvania, is a family-owned HVAC service provider that has been serving the community since 1993. The company specializes in a wide array of heating, ventilation, and air conditioning solutions tailored for both residential and commercial clients. Their offerings include installation, repair, and maintenance of heating and cooling systems, as well as specialized services like geothermal installations and emergency repairs. Brandywine Valley Heating & AC prides itself on delivering reliable and efficient services, ensuring customer comfort and system longevity. The company is also recognized for its community involvement, sponsoring local youth activities and supporting non-profit organizations. Their commitment to quality is further underscored by their status as a Trane Comfort Specialist and a Mitsubishi Electric Elite Diamond Contractor, which reflects their adherence to high industry standards and practices.

18. Wade Heating & Cooling

• Website: always70wade.com
• Ownership type: Corporate
• Headquarters: Leetsdale, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: November 2022
• Founded year: 1982
• Headcount: 11-50
• LinkedIn: wade-heating-and-cooling

Wade Heating & Cooling, based in Leetsdale, Pennsylvania, is an HVAC service provider that has been operational since 1982. With a workforce of 24 employees, the company specializes in heating, cooling, and indoor air quality solutions tailored for both residential and commercial clients in the Pittsburgh area. Their service portfolio includes air conditioning repair and replacement, furnace installation, boiler services, and geothermal HVAC solutions. Wade Heating & Cooling prides itself on its customer-centric approach, offering 24/7 emergency services to ensure client comfort year-round. The company has built a solid reputation over the years, evidenced by numerous positive customer reviews and recognition as Pittsburgh's Best HVAC Company. They also participate in community engagement through initiatives like the Oldest Furnace Contest, showcasing their commitment to local residents. With a focus on quality service and customer satisfaction, Wade Heating & Cooling remains a relevant and active player in the HVAC industry.

19. Quality Air Mechanical Inc.

• Website: qualityairmechanical.com
• Ownership type: Private
• Headquarters: Montoursville, Pennsylvania, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2002
• Headcount: 11-50
• LinkedIn: quality-air-mechanical-inc76

Quality Air Mechanical Inc. is a service-oriented company based in Montoursville, Pennsylvania, specializing in HVAC and plumbing solutions for both residential and commercial clients. Founded in 2002, the company has grown from a small team to a workforce of 11-50 employees, reflecting its steady development in the industry. Quality Air Mechanical offers a wide array of services, including air conditioning, heating, plumbing, and piping, as well as installation and maintenance. Their commitment to quality service is evident in their 24/7 emergency response capability, ensuring that customers receive timely assistance when needed. The company prides itself on fostering strong relationships with its clients, which has contributed to its reputation for reliability and efficiency. With a focus on customer satisfaction and a family-oriented work environment, Quality Air Mechanical continues to serve its community effectively.

HVAC Services Insights: Key Companies in Pennsylvania

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