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 76-100 of 2417 reviews

Michael A.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Excellent. The technician arrived promptly and was super informative. He was more than happy to show me things to look for that could potentially save us from having to call a technician to come out. Would definitely hire again and look forward to doing business with them in the future.
Description of Work: Yearly furnace maintenance/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

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business! We're so pleased to hear you had such a great experience with us and we look forward to serving you again in the future.

Jeffery G.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
On time and very professional service as always
Description of Work: Yearly furnace tune-up done.

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
$160

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business! We're so pleased to hear you had such a great experience with us and we look forward to serving you again in the future.

Sergey G.
10/2017
3.0
heating & air conditioning/hvac
  + -1 more
We have had problems with them before. The messed up something previously. They installed something in our water heater incorrectly We are under warranty with this company so we will keep using them.
Description of Work: Water heater maintenance.

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

Yes, I recommend this pro
$167

Elizabeth B.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
They were actually kind of awesome. They had given me a quote the past fall and my heater broke. They actually honored the quote. They are very good about calling and reminding about service.
Description of Work: Installed new unit

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
$3,500

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business!

Marian F.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Well. They made sure we had what we needed.
Description of Work: New heat pump installed.

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

Yes, I recommend this pro

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business! We're pleased to hear you had a good experience with us and we look forward to serving you again in the future.

Richard K.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
They were prompt, informative and very professional. he job was done in about an hour and we are very happy with the service. We have used Brennan for may years and will continue to do so.
Description of Work: Performed annual maintenance on our furnace. Found some additional issues that were addressed before they became a major problem.

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

Yes, I recommend this pro
$372

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business! We're so pleased to hear you had such a great experience with us and we look forward to serving you again in the future.

Mickey B.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
They did a real fine job! We screened about 9 different companies and they were the only ones that had the inspections to be all inclusive. They also did a good follow-up and customer service.
Description of Work: Full heat pump and A/C system instillation.

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

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your business and thank you for your positive feedback! We're so pleased to hear that you chose Brennan to meet your comfort needs and that you had such a great experience with us. We look forward to serving you again in the future!

Noelle R.
09/2017
4.0
heating & air conditioning/hvac
  + -1 more
They were professional, kind of no nonsense. There were a few nits here and there about the quality of their work. I think a sign off process would be nice. If they would walk you through and say this is what we did. Just kind of a fair disclosure moment. Brennan tends to be a little higher on price. They were really good with their responsiveness. Professionalism to me would be telling me they were done and then showing me what they did. I would use them again if the need came up.
Description of Work: They installed a new air conditioner.

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

Yes, I recommend this pro
$8,000

Brenda D.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Damon and Cass showed up on time, were efficient and were very professional and personable. They were a joy to have work done by. I will request them if they are available for any future heating needs I might have. I was extremely pleased with this dynamic duo! I needed a couple of parts replaced and Cass did a great job of showing me the parts and explaining why they were needed. The receptionist, Jessica was very professional and worked hard to find a time for the servicemen to come out that would work for me. Overall Brennan Heating and Air Conditioning is an excellent company to do business with. I am so glad I called them.
Description of Work: Furnace maintenance and replacement of lighter and flame sensor

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
$463

Michael M.
09/2017
4.0
heating & air conditioning/hvac
  + -1 more
They've been pretty good. They are a little pricey but they are good. Every fall I have them check the furnace and do a safety check. I buy the filters online and they change them for me. They are very friendly and very nice. They are easy to work with and arrive as scheduled.
Description of Work: I use Brennan for heating. It was an annual service check.

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

Yes, I recommend this pro
$180

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your business and thank you for your positive feedback!

Martin L.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Heaven’s yes, we would use them again. They are just very good at anything they do. They are probably the best in the city. When we put our new heating and air conditioning system in, I took 6 bids from 6 different companies. They weren’t the lowest, but they were the best. They had the best equipment and they weren’t that far off from the lowest. This was the first time we used them, when they put in our new system. When they left, I got an email from them about a week later, with a picture of the service man that came out to the house. They wanted me to grade him. I thought that was neat.
Description of Work: They come out once a year for a checkup.

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
$135

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business!

Teresa M.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great. I have used them before and will again
Description of Work: Furnace cleaning.

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

Derrick H.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
They were very clean. They came in got the proper size and was in there the next day, and they did a good job. They were good, they would call when they were on their way and call when they got there. I just thought they got there got to work and didn't play around. They were very clean, professional and polite and that was good.
Description of Work: I used Brennan Heating & Air Conditioning to install a new furnace.

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
$2,000

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business!

terry M.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
They come every year. The price is $200 or something. The price was fine. I wouldn't know the quality; they just do their thing. I'm sure it was fine. They were in and out. Their responsiveness to me was good. Their punctuality was fine. Their professionalism was good. It was just one worker.
Description of Work: They did regular maintenance.

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

Yes, I recommend this pro
$200

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business!

Barbara O.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
The entire experience was top-notch. Kevin, the rep, was very helpful in getting all the information I needed about the heat pump and the cost and the financing options. He also followed up after the installation. The day of the installation I had workers here most of the day. They were all excellent - very professional and considerate. They explained everything very clearly, and worked together to make sure everything was complete. I could not be more satisfied with my new heat pump and furnace from Brennan!
Description of Work: Purchase and installation of a heat pump and furnace.

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

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your business and thank you for your positive feedback! We're so pleased to hear you had such a great experience with us from start to finish and we look forward to serving you again in the future.

John P.
08/2017
4.0
heating & air conditioning/hvac
  + -1 more
I think they were fine. It's a long time ago, so it's a little hard to remember.
Description of Work: .

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

Yes, I recommend this pro
$4,000

Laura H.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
Went well. Easily finished the job.
Description of Work: Change of location of furnace drain

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

Yes, I recommend this pro

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your business and thank you for your positive feedback! We're so pleased to hear you had such a great experience with us and we look forward to serving you again in the future.

Ted R.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
Everything went very smoothly with no surprises. Cleanup was great and the work was accomplished in the estimated time.
Description of Work: Replaced an existing gas furnace and added an air conditioner.

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

Michael A.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
It was pretty expensive, but they did it through a store. I figured that the store wouldn't be dealing with any fly by night operation. So, I felt pretty good about them from that point of view. It was expensive, but we got massive rebates and what not from the store and the electric company. So, when it was all said and done it wasn't terribly expensive, but right up front, I thought it was very expensive. I called a couple of other friends, and they were even more expensive.So, I guess it was fair. I guess I'm just out of touch with reality.On the cost, it was very expensive, but compared to my friends, I thought it was okay. I had some questions that they haven't been very responsive to. It wouldn't stop me from hiring them again; I'm just disappointed.
Description of Work: The unit was installed.

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

Yes, I recommend this pro

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your business and thank you for your positive feedback! We look forward to serving you again in the future.

Bob M.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
They are an "A" company across the board. I am planning on using them again.
Description of Work: They did an install for me.

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
$13,000

Response from Brennan Heating & Air Conditioning
Hi [Member Name Removed], thank you for your positive feedback and thank you for your business. We look forward to serving you again in the future!

Burnill C.
07/2017
4.0
heating & air conditioning/hvac
  + -1 more
Very responsive to your calls when you need them.
Description of Work: Yearly tune up check.

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

Yes, I recommend this pro
$89

Joanna K.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
We have been using Brennan Heating and Air Conditioning for a very long time and we're always 100% satisfied with them. We use them all the time. They're very efficient, they're very good. I'm very satisfied with them. They're the only people we use. It was an annual service cleaning. They're excellent. We wouldn't use anybody else. Always, always.
Description of Work: They just cleaned the furnace in an apartment that we own.

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
$165

terry M.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
The pricing is fine. There was one worker that came to do the work. The worker comes out and takes care of things and leaves.
Description of Work: They come out and tune up my units once a year.

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

Carol & Gary D.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
He was here on time and great about answering questions and giving us supplemental information.
Description of Work: Furnace and Heat Pump annual check 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

Response from Brennan Heating & Air Conditioning
Hi [Removed Member Name], thank you for your positive feedback and thank you for your business! We're so pleased to hear the annual check up went so well and we look forward to serving you again next year!

Ray K.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
Been using Brennan for several years and never been disappointed.
Description of Work: Routine service of furnace/ac unit.

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

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