HVAC company · Lynnwood, WA
Brennan Heating, Air Conditioning, & Electric
4.8 from 497 Google reviews#21 of 40 HVAC companies near Lynnwood Last updated Nov 1, 2026
73SCORE
At a glance
- Trades
- HVAC
- Address
- 6414 204th St SW Ste 200, Lynnwood, WA 98036
How the 73 score breaks down
Rating quality36.0 / 45
Review volume19.4 / 25
Review recency15.0 / 15
Years in business2.5 / 10
Verified license0.0 / 5
Scores are calculated the same way for every company. See the method.
What customers say
5★455
4★20
3★3
2★3
1★16
Excellent customer service, communication prior to, during and after appointment. It is no wonder Brennan is a preferred vendor for Costco.
Google review, Oct 31, 2026
The technicians called ahead, arrived on time, completed the services efficiently, answered questions, and provided documentation of the service procedures and results. Price was as estimated. I have used Brennan for decades and will likely continue. Scheduling annual service dates has been somewhat of an issue. I'm…
Google review, Oct 31, 2026
Read all 497 reviews on GoogleOn time, efficient, kept me updated, competent
Google review, Oct 31, 2026
Rating distribution and reviews from the company's public Google listing.
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