Brennan Heating, Air Conditioning, & Electric
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Duct and vent type
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About
Keeping your home comfortable through Western Washington’s changing seasons is essential to enjoying where you live. Since 1987, homeowners across the Western Washington region have trusted Brennan Heating, Air Conditioning, Plumbing, and Electrical for heating, cooling, plumbing, electrical, and air quality solutions that deliver dependable performance and lasting comfort.
Overview
Background checked
72 employees
39 years in business
Business hours
SunClosedMon8:00 am - 5:00 pm
Payment methods
Ask this pro about their preferred payment method.
Services offered
Duct and vent type
Heating
Dryer
Property type
House
Condo/Apartment
Townhouse
Business
Reviews
Excellent 4.9
100 reviews
5
95%
4
4%
3
0%
2
1%
1
0%
John V.
Sep 9, 2025
From Google
I can't say enough good things about Brad Hanson from Brennan Heating and Air. From the moment he arrived, his communication was excellent, and he was an absolute champ with my two big, noisy dogs. He knew exactly how to engage them, and by the time he was done, he was even playing tug-of-war with my German Shepherd!Beyond his amazing way with my pets, his technical skills were top-notch. He quickly and accurately diagnosed the problem with our AC unit, replaced the faulty part without any delay, and kept me informed of his progress every step of the way.Its rare to find a professional who is not only great at their job but also has a fantastic way with people and animals. Brad is a true gem, and he is a perfect representation of why I love Brennan Heating and Air. They're simply amazing!
Brennan Heating, Air Conditioning, & Electric's reply
Hi John, thank you for the great review and for choosing Brennan Heating, Air Conditioning, & Electric! We're thrilled to hear Brad provided excellent communication, top-notch AC repair service, and even made a positive impression with your dogs. We will share your feedback with our team and look forward to assisting you with your future HVAC and electrical projects.
Susan B.
Sep 22, 2025
From Google
We have used Brennan exclusively since they installed our A/C unit 10 years ago. Recently we added a Generac auto switch generator which required a new electrical panel, gas hookup, inspections, etc. As always, each and every person I had contact with - from the person who answers the phone, to Craig our salesperson, the installers and service people over the years - has been professional, communicative and genuinely NICE. Really, really nice.Our furnace has a zone system that with age has gotten a little finicky. It took several tech visits, some head scratching and perseverance, but they figured it out - and only charged us once it was fixed.I have never written a public review, but after we had a successful annual check on our A/C it was clear the time had come.
Brennan Heating, Air Conditioning, & Electric's reply
Hi Susan, thank you for the five-star review and for choosing Brennan Heating, Air Conditioning, & Electric! We're honored to have been your trusted home comfort partner for over 10 years and are glad to hear our team has consistently provided professional and kind service. We will share your feedback with our team and look forward to assisting you with your future heating, cooling, and electrical projects.
Candice O.
Sep 24, 2025
From Google
liked the person, Reggie, that did the maintenance.
Brennan Heating, Air Conditioning, & Electric's reply
Hi Candice, thank you for the five-star review and for choosing Brennan Heating, Air Conditioning, & Electric! We're happy to hear Reggie provided great HVAC and A/C maintenance service, and we will share your feedback with our team.
Debbie T.
Sep 28, 2025
From Google
Brennan installed a new HVAC system for us in 2024. They came out for annual maintenance this year. We were surprised to learn that our AC system was down 1/3 of its coolant. The technician refilled the system, and recommended that we check it again next year to determine if/where there was a leak, and to have it recharged. We were a little nervous about waiting a year so we sent an email inquiry to the office. They responded right away, sending out another technician within a few days. He did some exploration and confirmed there was a leak. The trick is finding out where! He initiated some testing that would give us data in a week or so, and then he returned, isolated the source of the leak, and fixed it. We were very pleased. All our dealings with Brennan have been great. The HVAC installation went without a hitch - the team was on time, extremely polite, efficient and they left the garage cleaner than it was when they arrived (my bad). And for the leak service, same thing. Friendly, professional, thorough and very tidy. The people in the office are likewise friendly, polite and very efficient. I feel fortunate that we have such a great local company and have no hesitation about recommending Brennan.
Brennan Heating, Air Conditioning, & Electric's reply
Hi Debbie, thank you for the wonderful five-star review and for choosing Brennan Heating, Air Conditioning, & Electric for your HVAC installation, repair, and maintenance services! We’re so glad to hear our team provided friendly, thorough, and professional service—from the original installation to resolving your recent leak issue. We truly appreciate your kind words about both our technicians and office staff, and we’re grateful for your continued trust and recommendation.
Amy M.
Oct 24, 2025
From Google
Love these guys! Professional all the way!
Brennan Heating, Air Conditioning, & Electric's reply
Thank you for the great review, Amy! We’re glad to hear you’ve had consistently professional experiences with our team. We appreciate you choosing Brennan Heating, Air Conditioning & Electric and look forward to helping with any future home comfort projects.
Credentials
Background Check
Matthew Richmond