• AN INDUSTRY LEADER

    Brennan has been recognized as the #1 heating and air conditioning contractor through Puget Sound Energy’s Contractor Referral Program

  • FREE ENERGY CONSULTATION

    Our energy consultants look forward to meeting with you to discuss how we might meet your heating and cooling needs.

  • WE VALUE OUR CUSTOMERS

    To be the leader in the industry, we understand that every customer and application is unique, and we must have a wide array of options to completely satisfy every customer.

Why Brennan?

For the sixth year in a row, Puget Sound Energy has honored Brennan Heating & Air Conditioning for our commitment to offering energy efficiency and energy-saving solutions for homeowners throughout Washington.

Since 1987, homeowners have trusted Brennan Heating to provide them with the best in “energy-smart” products. Our industry-trained and certified technicians are dedicated to helping our customers conserve energy and reduce their heating and cooling costs.