Brennan Heating & Air Conditioning

Heating and Air Conditioning, Water Heaters, Plumbing,

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

Since 1987, Brennan Heating and Air Conditioning has served thousands of customers throughout the Puget Sound. We offer a variety of home comfort products including furnaces, air conditioners, heat pumps, hydronic heating systems, active air purifiers, and gas water heaters. We have even expanded to offer standalone electrical services in addition to heating and cooling repair and maintenance. Brennan Heating - Comfort You Can Count On.

Business highlights

38 years of trusted experience
Emergency Services Offered

Services we offer

Residential furnace repair, maintenance, and installation. Residential air conditioning repair, maintenance, and installation. Residential water heater repair or replacement. Generator install, boiler installation, thermostat replacement and programming, and residential electrical projects.

Services we don't offer

Commercial HVAC or Electrical services.

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Photos of past projects

Reviews

4.62,417 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
79%
4
10%
3
4%
2
3%
1
4%


Rating CategoryRating out of 5
quality
4.7
value
4.6
professionalism
4.7
responsiveness
4.7
punctuality
4.8

Filter reviews by category

Showing 2326-2350 of 2417 reviews

virginia G.
03/2013
4.0
heating & air conditioning/hvac
  + -1 more
Just fine, thankyou.
Description of Work: Tune up $he furnace and installed our filter...and adjusted thermostat.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$59

Kelsey B.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
Great job start to finish.
Description of Work: They performed a service inspection.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$60

Jan H.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
-
Description of Work: I bought a Big Deal from them for $68 for a Season Ending Furnace Clean & Check!

Rating CategoryRating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Tim W.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
See above
Description of Work: The technician arrived on time, was pleasant and explained the checks that he would be doing.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$59

Sarah B.
02/2013
5.0
heating & air conditioning/hvac
  + -1 more
The service was fine.
Description of Work: Their service was used for a big deal for Season Ending Furnace Clean & Check.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

Delphine V.
02/2013
4.0
water heater repair
  + -1 more
They did a fine job.
Description of Work: Their service was used for a big deal for Tankless Water Heater Maintenance

Rating CategoryRating out of 5
value
5.0

Yes, I recommend this pro
$99

Peter V.
01/2013
4.0
heating & air conditioning/hvac
  + -1 more
see above
Description of Work: they serviced 6 furnaces for me in two houses and two duplexes. they are ok. I had to hound them to get reports on the furnaces and they never sent them. One of their technicians, Adam, is great. He is knowledgeable and nice. They sent someone else who was a jerk. I am not sure it was worth the cost even at the so-called reduced rate. On my house they spent about 1/2 hour whereas on one of my duplexes the guy was there for only 1/2 on both furnaces!! I am not sure if it is just them or if all these companies are a scam.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

$450

Carlton A.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
great
Description of Work: was great

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

Susan F.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
It went very well.
Description of Work: A check up of our furnace and recommendations for upkeep were made. We are very satisfied with the service and help we received and will certainly call them again for other furnace needs.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

Allen H.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
They did a fine job.
Description of Work: They did a check and gave recommendations.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$75

Lance B.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
Standard
Description of Work: checked andlite pilots for 2 fireplaces

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
3.0
punctuality
5.0

Yes, I recommend this pro
$100

dick A.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: The Brennan technician called in advance, arived at the top of the window he gave me. He knew precicely what he was doing, did the work well, answered my questions and gave me advice for keepig the furnace and water heater in good order. I was fully satisfied.
Rating CategoryRating out of 5
Yes, I recommend this pro

BRUCE T.
12/2012
2.0
heating & air conditioning/hvac, water heater repair
  + 0 more
t
Description of Work: A gentleman came out, assessed the situation: an old water heater jammed into a tight place. I got word from another person, that part of the wall would have to come out but the fellow who came out from Brennen said no, that two people could do it without damage.The next day, a young guy (Jason) came out. By himself. I told him that I was told it was a two person job. He said he could do it and after trying to get the tank out, had to call a co-worker. Second person came out maybe an hour later and then --the fun began. It was a mess; part of the door frame got scrunched (which I got $15 dollar reduction in cost which was fine) and then second person left. In went the water heater. But--I saw (after it was in) no leak pan (required in condo!) which I thought the first guy was to mention to second worker. Which apparently, he failed to do. So. Had to wait to get a pan. More time. Pan came. Out came the water heater. Then they used a super toxic caulk or something which was so awful that both my s.o. and I thought about the possibility of having to move out--toxicity didn't clear for several weeks. And only several weeks ago, I found cracked tile--I don't "blame" second guy, Jason. But the fellow he took "orders" from failed to give him all the information/tools he needed. Too bad. I found out later, another plumber whom I had contacted, said he could have done the same work and supplied me with a water heater for about $250 less. I am sorry now I didn't go with him.

Rating CategoryRating out of 5
quality
2.0
value
2.0
professionalism
3.0
responsiveness
5.0
punctuality
5.0

$850

Rohit G.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: The service person arrived on time and did an excellent job. He also offered to add us onto their mailing list for an automatic reminder for our next annual service. We gave our email address and haven't received any spam! We really appreciate that!
Rating CategoryRating out of 5
Yes, I recommend this pro

Korali H.
12/2012
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
Excellent!
Description of Work: Replaced hot water heater and furnace. Excellent service. Very courteous and conscientious workers. Stayed late until all work was completed. Very satisfied and would highly recommend Brennan Heating & Air Conditioning.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,000

Holly H.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
great service!
Description of Work: The tech Adam was very helpful, providing information on new product and other services Brennan has. I hope to work with this company again, hopefully installing a new furnace at this rental property.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

William W.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
Just fine.
Description of Work: Furnace tune-up.

Rating CategoryRating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$80

Leslie S.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
N/A
Description of Work: I purchased a Big Deal for a furnace tune up. I have used Brennan in the past for "real" Duct cleaning, and found them to be efficient and polite. As it turns out we purchased a new furnace and heat pump before we used the Big Deal. We were refunded out money.

Rating CategoryRating out of 5
value
5.0

Yes, I recommend this pro
$69

Linda L.
12/2012
5.0
heating & air conditioning/hvac
  + -1 more
See above under services
Description of Work: Turned out the thermostat was working well. Operator error (mine) caused the problem. The furnace was barely 2 years old and the service man felt it was OK to put off inspection as long as I cleaned the filters. He could not fit behind the furnace to inspect it and made note of that, so did not charge me today.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

joann O.
11/2012
2.0
heating & air conditioning/hvac
  + -1 more
the message is above.
Description of Work: I had a new furnace,water heater,heat pump and generator put in my home. When the servicemen were finished, I tried tellling them there was a gas leak smell. I was told it was residual. They left without fixing it. It was not residual, the leak continued. I called Brennan later and Kevin came and verified the leak and fixed it for me. He was a great advocate for me as a customer. He came back later, because the the original crew forgot to turn on the pilot light for the new water heater they put in. The heat pump kept making a schrill noise, two service calls later it took to get it fixed. The person in service that I talked to , a woman, at one point did not refer my calls to have service done, claiming she called me several times, my comcast messages did not show she called. Other than Kevin who gave me great service, I will not use Brennan again or recommend them to anyone.

Rating CategoryRating out of 5
quality
4.0
value
3.0
professionalism
3.0
responsiveness
2.0
punctuality
2.0

$21,000

David H.
11/2012
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
fast and efficient
Description of Work: cleaned and tuned water heater

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

John D.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
Great
Description of Work: Excellent work on our water heater; spotted problems and saved us money at the same time!

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

Jim C.
11/2012
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
Excellent - no problems
Description of Work: Serviced Water heater as part of an Angie's List "Big Deal". The service done was complted thoroughly, professional and on-time. I would definitely use and recommend Brennan Heating & Air Conditioning in the future.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$125

George E.
11/2012
5.0
heating & air conditioning/hvac
  + -1 more
Fine!
Description of Work: Furnace yearly maintenance.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$100

Jennifer J G.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: Furnace Tune-up

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$68

Contact information

4601 S 134th Pl, Seattle, WA 98168

https://www.brennanheating.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
Closed

Licensing

Bonded

Insured

Licensed*

Trade License Number
BRENNHC795OO
Trade License Locale
WA
Trade License Authority
Washington State Department of Labor & Industries
Trade License Expiration
09/07/2023

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
No
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Heating and Air Conditioning,
Water Heaters,
Plumbing,
Electrical,
Lighting,
Air Duct Cleaning

FAQ

Brennan Heating & Air Conditioning is currently rated 4.7 overall out of 5.

Sunday: Closed

Monday: 8:00 AM - 5:00 PM

Tuesday: 8:00 AM - 5:00 PM

Wednesday: 8:00 AM - 5:00 PM

Thursday: 8:00 AM - 5:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: Closed

Brennan Heating & Air Conditioning accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
Yes, Brennan Heating & Air Conditioning offers free project estimates.
Yes, Brennan Heating & Air Conditioning offers eco-friendly accreditations.
No, Brennan Heating & Air Conditioning does not offer a senior discount.
Yes, Brennan Heating & Air Conditioning offers emergency services.
Yes, Brennan Heating & Air Conditioning offers warranties.
Brennan Heating & Air Conditioning offers the following services: Residential furnace repair, maintenance, and installation. Residential air conditioning repair, maintenance, and installation. Residential water heater repair or replacement. Generator install, boiler installation, thermostat replacement and programming, and residential electrical projects.
Commercial HVAC or Electrical services.

Contact information

4601 S 134th Pl, Seattle, WA 98168

https://www.brennanheating.com

Service hours

Sunday:
Closed
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
Closed