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Washington's Top-19 HVAC Companies

4
min read
Top 19 HVAC companies in Washington Main

Washington's Top-19 HVAC Companies

4
min read
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Top 19 HVAC companies in Washington Main
Top firms trust Inven to find niche companies

The Heating, Ventilation, and Air Conditioning (HVAC) industry comprises companies that offer a variety of services intended to enhance indoor comfort. From specialized repair to routine maintenance, and advanced installations, HVAC companies in Washington cater to residential as well as commercial needs. The industry sees a blend of expansive distributors, family-owned businesses, and boutique firms, each offering unique value propositions for diverse customer requirements. As sustainability becomes more crucial, the HVAC industry has been pivoting towards more energy-efficient solutions, marking a progressive direction.


Top 19 HVAC companies in Washington

1. Gensco Inc

  • Website: gensco.com
  • Headquarters: Tacoma, Washington, United States
  • Founded: 1948
  • Headcount: 501-1000
  • LinkedIn

Gensco is a family-owned and operated regional wholesale distributor and manufacturer of Heating, Ventilation and Air Conditioning (HVAC) equipment and supplies. Established in 1948, Gensco delivers outstanding service and value to customers throughout Washington, Oregon, Idaho, Montana, and Alaska.


2. Bob's Heating & Air Conditioning

  • Website: bobsheating.com
  • Headquarters: Woodinville, Washington, United States
  • Founded: 1957
  • Headcount: 201-500
  • LinkedIn

Bob's Heating is a family-owned and operated HVAC company with over 60 years of experience. We specialize in improving indoor comfort through furnace and AC repair, maintenance, and installation. Our services also include water heaters, thermostats, air purifiers, and generators. With a dedicated team and a commitment to customer satisfaction, we provide top-quality HVAC solutions.


3. Brennan Heating & Air Conditioning

Brennan Heating is a quality contractor that provides HVAC system installations and repairs for residential customers in the Seattle and Puget Sound area. With a team of professional technicians and a commitment to customer satisfaction, they offer emergency heating and cooling repair services, as well as energy consultations and advice. They specialize in natural gas furnaces, heat pumps, boilers, and water heaters, and also offer indoor air quality solutions. Brennan Heating is known for their excellent customer service and expertise in the heating and cooling industry.


4. Washington Energy Services

Washington Energy is a company that offers a wide range of products and services for heating, cooling, and air purification systems. They specialize in installation, maintenance, and repair of HVAC systems, water heaters, and electrical installations. With a focus on quality and customer satisfaction, they serve most communities in the Sea-Tac area and Western Washington.


5. MM Comfort Systems

MM Comfort Systems is a company specializing in commercial and residential heating services, including custom build/remodel, heat loss calculation, and home comfort assessment. They also provide repairs, maintenance, and installation of air conditioning units, water heaters, ductwork, and electrical systems. With a commitment to customer satisfaction, they offer high-quality work and excellent customer service. Their technicians are trained to prioritize sanitization and safety measures, ensuring the well-being of their customers.


6. Entek Corporation

  • Website: entekhvac.com
  • Headquarters: Vancouver, Washington, United States
  • Founded: 1946
  • Headcount: 51-200
  • LinkedIn

Entek HVAC is a heating and air conditioning company based in the Pacific Northwest. With over 70 years of experience, they provide quality residential, commercial, and industrial HVAC solutions. They prioritize customer safety and satisfaction by implementing precautions amid COVID-19. Their services include HVAC system installations, indoor air quality checks, and customized solutions for homes and businesses.


7. CM Heating

  • Website: cmheating.com
  • Headquarters: Everett, Washington, United States
  • Founded: 1983
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

CM Heating is a top-rated HVAC contractor specializing in energy-efficient systems such as heat pumps and ductless heat pumps. They offer a combination of the best reputation, brands, warranties, craftsmanship, and competitive pricing, backed by a 100% satisfaction guarantee.


8. Kliemann Brothers Heating and Air Conditioning Inc.

Kliemann Bros is a company based in Tacoma, WA that offers a wide range of home comfort systems with extended labor warranty. They specialize in air conditioning, air handlers, ductless systems, electrical services, gas furnaces, heat pumps, home automation, indoor air quality, maintenance, new construction, thermostats, whole house dehumidifiers, whole house humidifiers, and whole-house generators.


9. Cardinal Heating and Air

Cardinal Heating & Air is a professional HVAC company based in Kirkland, WA. They offer a wide range of heating and cooling solutions including ductless systems, boilers, heat pumps, geothermal heat pumps, and water heaters. They also provide services such as installation, repair, and maintenance of HVAC systems. With a focus on professionalism and attention to detail, Cardinal Heating & Air aims to provide the best possible HVAC service to their customers.


10. Sturm Heating, Inc.

Sturm Heating & Air Conditioning offers heating and cooling services in Spokane with industry-leading workmanship. They provide quality products and services, including AC maintenance, repair, installation, and HVAC system expertise. Their customer-first approach and 24/7 service make them the top choice for heating and cooling needs.


11. Greenwood Heating and Air

Greenwood Heating and Air Conditioning is a trusted HVAC contractor offering heating and cooling services in Western Washington. With over 100 years of experience, they provide installation, repair, and maintenance for air conditioners, boilers, furnaces, heat pumps, and ductless systems. They also offer financing options and special promotions for their customers.


12. Black Lion Heating & Air Conditioning

Black Lion Heating & Air Conditioning is a residential HVAC company based in Kirkland, WA. They offer services such as air filtration assessment, heating and cooling system replacement, EV charger installation, water heater repairs, hot tub wiring, and more. They serve customers in King, Pierce, Snohomish, and Skagit County.


13. R&R Heating & Air Conditioning

R&R Heating & Air Conditioning is a company that offers a wide range of residential and commercial HVAC products and services. They provide air cleaners, air conditioners, ductless mini split systems, furnaces, fireplaces, heat pumps, humidifiers, and thermostats. With over 35 years of experience, they serve the greater Spokane and Coeur d'Alene area.


14. Climate Pro, L.L.C.

Climate Pro Heating and Cooling is a company founded in 2004 by Warren Thomas. They provide customized care and attention to people's heating and cooling systems. They offer services such as HVAC installation, repair, and maintenance, ductless air conditioning and heating, water heater services, and ventilation planning and design. Climate Pro aims to provide tailored solutions for their customers' specific needs.


15. Miller's Heating & Air

Millers Heating & Air specializes in all HVAC-related services, offering heating and air conditioning installations, repairs, maintenance, and duct cleaning. They provide priority appointments, emergency service, and discounts on repairs and system upgrades. With a focus on customer satisfaction, they ensure cleaner indoor environments, improved operating efficiency, and cost savings for their customers.


16. AAA Heating & Air Conditioning

AAA Heating & Air Conditioning is a Puget Sound-based HVAC company that offers heating and air conditioning services. They specialize in the installation, maintenance, and repair of heat pumps, gas furnaces, and ductless mini splits. With a focus on quality, reliability, and energy efficiency, they provide reliable and high-quality equipment for their customers. Their services also include duct cleaning, duct sealing, and whole-home humidifiers & dehumidifiers. They have been serving the area since 1989 and offer financing options for their customers.


17. Johansen Mechanical, Inc.

Johansen Mechanical, Inc. (JMI) is a family-owned and operated company specializing in sheet metal and HVAC construction. With over 35 years of experience, JMI offers a wide range of services including operations analysis, project management, design-build, plan/spec construction, energy services, and custom metal fabrication. They work closely with architects, engineers, and general contractors to provide comprehensive solutions for building structures. JMI prides itself on maintaining strong connections with its customer base and communities.


18. Thompson Mechanical

Thompson Mechanical is a leading provider of heating, cooling, and ventilation solutions in Warren, Youngstown, and Niles, OH. They offer installation, repair, and maintenance services for residential and commercial HVAC systems. With state and local licenses, bonding, insurance, and NATE certification, they ensure high-quality workmanship. Their customized systems and preventive maintenance contracts prioritize long-term equipment performance. Thompson Mechanical specializes in oil furnaces, heat pumps, package units, and indoor air quality solutions. They have been delivering superior customer service and value since 1978.


19. Tj Plumbing

TJ's Plumbing & Heating is a reliable and trusted company providing heating, air conditioning, plumbing, and drain cleaning services. With trained staff available 24/7, they are ready to install, repair, and service any plumbing or HVAC needs. Their goal is to deliver exceptional customer service and ensure customer satisfaction. Contact TJ's Plumbing & Heating for any problem, anytime, anywhere!


Want to find more HVAC companies?


If you want to find more companies that offer diverse HVAC services from installation, maintenance to emergency repair you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!

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