Brennan Heating and Air Conditioning

Simply Amazing

Our customers find there are many advantages to choosing Brennan Heating as their heating and cooling contractor. For the fourth year in a row, Puget Sound Energy has honored Brennan Heating & Air Conditioning’s commitment to energy efficiency and energy-saving solutions for homeowners throughout Washington. See the Awards page to find out more.

Energy-Smart Products & Services
Find out about our energy-smart products and services that will help you conserve energy, reduce heating and cooling costs and keep your equipment running safely.

Since 1987, Brennan Heating and Air Conditioning has served thousands of satisfied customers throughout the Puget Sound region.

Our goal is to help you make your home more energy efficient — while saving you money.

We offer a wide variety of home improvement products including furnaces, air conditioners, heat pumps, hydronic heating systems, indoor air quality products, gas logs and fireplace inserts, and gas water heaters.

Regardless of your home heating and cooling needs, our energy consultants will work with you to find the right products at the right price.

We guarantee our workmanship and we’ll treat your home with care and respect. And when it comes to service, we have knowledgeable technicians who will keep your equipment running smoothly for years to come.

At Brennan Heating and Air Conditioning, we’re the ones to call to make your house more comfortable and energy efficient.

Contractor’s License: BRENNHA971R9 (Washington State License)

Guidance and Professionalism“We would like to thank you for your guidance and professional work in installing our heating unit. We would be more than happy to recommend your services to others.”
— J. Christiansen, Federal Way


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