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 1151-1175 of 2417 reviews

Dorothy F.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
Technician saw that we weren't QUITE due for service, but we decided to go ahead and do it anyways. In and out in 15 min!
Description of Work: serviced heater- very friendly, quick and professional

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

Richard M.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
Brennan's employees were professional, thorough and courteous. We were very please with their service.
Description of Work: Brennan replaced our air conditioner and gas furnace.

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

Yes, I recommend this pro
$8,000

Bill & Deepali B.
10/2012
2.0
heating & air conditioning/hvac
  + -1 more
I bought 2 coupons for Furnace Cleaning for 2 rentals. It was hard to get a response from Brennan when I tried to set up the appointments. I understand that coupons increase business and it's a busy time so I emailed several times with all the relevant information including addresses, contact info for tenants, coupon number, my contact info etc. A month after I bough the coupons and had emailed several times, someone from Brennan called to ask for my business (I'd used them the previous year) & I explained I'd already tried to set up appts without any success. This helped matters and things got scheduled within a couple of days of this helpful person contacting me. At one rental it was a good experience. The technician came there, inspected, cleaned, changed out the filter and talked to the tenant about the state of the furnace and what they need to do (eg. clean your filter/replace it every month). At the other rental the experience was not so good. The technician came out, looked around and then asked the tenant if she knew anything about the filter. She said no and the technician said, "Okay, I'll call the landlord." I never heard from him and when I checked it didn't look like anything got done...the filter was still dirty. It's a new furnace so did he not know where the filter was located? Shouldn't he know instead of asking the tenant? Shouldn't he have called me if he said he was going to? I again contacted Brennan Heating via email to ask what happened and whether we needed to reschedule. That was over 10 days ago and there has been no response. If Brennan contacts me and gets the job done right I'd be happy to amend this review.
Description of Work: I bought 2 coupons for Furnace Cleaning for 2 rentals.

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

$120

Linda M.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
Adam was prompt and thorough. He pointed out a failing part of our 24-year-old furnace and made suggestions including estimates. We would definitely use Brennan Heating & Air Conditioning again and are considering a furnace replacement through Brennan.
Description of Work: Annual furnace 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
$68

Sande F.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
Smooth, timely, with good communication.
Description of Work: Annual check-up/service on gas 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
$68

Dennis M.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
The technician arrived on time and performed the service efficiently and effectively. Although ours is an older gas furnace he told me it was operating very well and still had a long life before needing replacement. He also showed me how to adjust the blower strength to be more optimal. The technician was courteous, knowledgeable and helpful. The only glitch in all of this was that I had to follow up on an original email to set up the service that wasn't answered. I had to phone to set up an appointment rather than having it set up by a response to my email as had been provided on the Angie's List special for the service. This was likely a problem with Angie's list rather than the service company.
Description of Work: The technician checked and cleaned the burners and air cleaner on our 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
$50

Jevena E.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
We had just bought a house that had been vacant for about a year. An offer for an end-of-season furnace check came up on Angie's List and I couldn't pass it up. When I made the appointment it was a little further out than I had hope for since I didn't want to turn on the furnace until it got checked out. Thank goodness the weather stayed warm! The day of the appointment the tech was going to be late but I was called in plenty of time to see if that was okay, which I appreciated very much. It ended up that he was only a few minutes later that originally expected. He went over the furnace and explained everything he did. Great job, gave me peace of mind that everything was in good shape, was very nice and professional. Great experience, will definitely call Brennan Heating and Air in the future!
Description of Work: Season Ending Furnace Clean and 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

Mark P.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
They showed up on time, and got to business. Done in good order.
Description of Work: Heater maintenance (just checking on the working order).

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
$69

Debbie C.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
It was a very informative house call. We knew that we would eventually need to replace our furnace because of its age, but now we have a better idea of how soon. He also gave us some advice about our hot water heater because that is also beginning to age.
Description of Work: The service technician performed a furnace clean and check. He also informed me of possible problems that I may have with my furnce in the future, and pointed out some current problems as well. We discussed the options available on whether we want to repair or replace the furnace in the near future. The technician was very informative and left my husband and I with some options to consider.

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 B.
10/2012
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
It did not take long since the water heater was easy to get to and in good shape.
Description of Work: The service man flushed my water heater and checked the pilot light. He also gave me some material about tankless water heaters.

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
$68

William D.
10/2012
4.0
heating & air conditioning/hvac
  + -1 more
Mike showed up at performed the purchased services. Mike was friendly and informative and did not waste time. Mike tolerated my many "What's that?" questions. I give a "D" for punctuality because the appointment was scheduled for 8am but they did not arrive until 9:30. They did, however, drive from Everett to Puyallup. I REALLY wish I could put a "+++++" in front of the "B" overall rating (or a "-" after an "A" rating), but "A+A+A+D+A= 3.4 grade point average. Punctuality is important and wouldn't have been so bad had a phone call been made. Mike's performance made up for the punctuality issue, however, and I will use again. Thanks Mike!
Description of Work: Furnance/Heat Pump inspection and maintenance.

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

Yes, I recommend this pro
$68

Response from Brennan Heating & Air Conditioning
Thanks for using Brennan Heating and AC to service your furnace. The miscommunication came from our scheduler. We always schedule our service appointments in 2 hour windows due to our ever changing schedules and our ever changing traffic situation. When scheduling the appointment we should have been more clear that we always try to be at the appointment as early as possible but the 2 hour window is needed on occasion. We have reviewed this with the service department and we are always striving to improve. Once again thanks for using Brennan and we are happy you were pleased with our service once we got to your house.

Deborah K.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
The gentleman from Brennan Heating was punctual and did a great job. He answered all my questions. I also asked him for a quote on replacing my hot water heater which I ended up doing through Brennan Heathing based on this service and their ratings through Angie's List. That went great, too. I highly recommend them.
Description of Work: Check and maintain gas 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
$68

Jennifer V.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
We had Brennan out for the furnace servicing Groupon we bought and knew we needed to replace our hot water heater so we asked them about pricing during the visit. The person was professional and didn't push for us to spend money on anything unneeded. We ended up going with them to replace our hot water heater and they even came down from their original bid to meet a competitors bid. The installation and installer were excellent and we will be using them to replace our furnace when the time comes. Highly recommend
Description of Work: Seasonal furnace service and hot water heater replacement.

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

Orville N.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
They always do a very good jo
Description of Work: We have our furnace serviced every 2 years and this saved us around $50 dollars Thanks

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

DOUGLAS H.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
He was in and out and did a good job. He cleaned up well after himself.
Description of Work: He cleaned the furnace and checked it out.

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

Sandy D.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
The tech came in to do a routine service, and was so thorough in his explanations, we ended up choosing to replace the old furnace, which is being installed, today, one day later. Very happy with the tech and the services. Have used them before and will continue to use them in the future.
Description of Work: annual maintenance service

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
$200

Malia W.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
It went very well. My husband was happy with the service and our furnace is happily humming along keeping the house nice and warm. The deal was very good and I think that we would hire Brennan for future work even with out an Angie's list deal.
Description of Work: My husband and I purchase a furnace maintenance deal for Brennan Heating and Cooling through Angie's list. Per my husband's experience (he met the technician at the house) the technician arrived on time, checked the furnace components, cleaned the electric filters on our furnace and answered all my husband's questions about furnace maintenance.

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

Granger M.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
The technician arrived at the time I was told. He was friendly, professional and efficient. I has some questions about the furnace and he answered those. Overall I was very satisfied and glad to have the service of the furnace completed, free of concern as winter approaches.
Description of Work: General inspection and maintenance of the furnace. It has been 4-5 years since the last time and I wanted it done before 2012 winter came. The service person cleaned the burners, blowers, inducers and flame sensor. Checked electrical connection safety controls, amps and volts of components. The technician said the heat exchangers were worn and he replaced the flame sensor and hot surface ignitor. The gas pressure was adjusted. Temperature rise and carbon monoxide levels were assessed.

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
$200

Carol F.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
The service person arrived on time and was very personable. He answered any questions I had about general maintenance of the furnace and then he cleaned the furnace parts, checked for overall functionality, checked voltage, and did some testing of the components. I think the service took about 30-40 minutes.
Description of Work: Electric 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

Kristie G.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
This was a great furnace service, best I've ever had. Murphy and his trainee were very thorough and explained what they were doing and what they were finding. Explained what we needed to do to continue to receive optimal service from our furnace for many years to come. I would most definitely hire them again and I'd ask for Murphy if he is available. I'm looking forward to getting the same deal from Angie's list next year. I'll be watching for it.
Description of Work: Serviced the furnace, cleaned everything including burners. Adjusted the gas output and made sure everything was balanced.

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

Denise F.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
they arrived on time and did a great job.
Description of Work: Brennan heating is a great company. this is the second time I had used them for a furnace tuneup. I will keep using them.

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

Sally C.
10/2012
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
We had a multiple system failure of our boiler, hot water tank and valves for domestic hot water. We lost 140,000 gallons of water in just three days (we were on vacation). I called Cardinal Heating who we had used before. They charged $450 to spend a while looking around, scratching their heads and deciding that they would need to remove a wall to figure out the problem. The guy left and said he would come back with a team of workers to remove a wall and hopefully find the problem. Several days later I still was waiting. I called them and they had no idea when they could come, maybe the next week. They hadn't looked into it. In the meantime I had no hot water in the house. So I fired them and called Brennan based on Angie's list reviews. Brennan came out in 1/2 an hour, figured out what the problem was, told me I would need their boiler man to fix it. They sent him out the very next morning. He did not have to remove a wall at all, told me clearly what had happened, did a temporary fix, ordered the parts I would need and returned to permanently fix the problem as soon as they arrived. He made several other quick visits for more domestic hot water issues and I was not charged for all these visits individually, just one charge at the final visit. They were courteous, professional, pleasant, responded quickly. I will never use another company again. Brennan rocks!
Description of Work: They fixed our domestic hot water, replaced some valves, replaced expansion tanks got our hot water working again.

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
$1,600

Joshua H.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
I used the Angie's List deal to have my furnace serviced. The service tech showed up right on time, was extremely polite, and left the place clean and in good shape. He came prepped with the information about my Angie's List coupon, so there was nothing for me to do but sign the line acknowledging the work had been done. I was happy enough with Brennan's professionalism that I had them come back and install an A/C that some month.
Description of Work: Basic annual furnace service.

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

Bill W.
10/2012
4.0
heating & air conditioning/hvac
  + -1 more
Work was completed as required.
Description of Work: Preventative maintenance on furnace prior to winter use.

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

Yes, I recommend this pro
$68

MARIKA V.
10/2012
5.0
heating & air conditioning/hvac
  + -1 more
I purchased a deal from ANgies list for a cleaning and heater inspection. The genteman showed up on time and was wonderufl to work with and even showed us ways we can maintain our heater ourselves.
Description of Work: Heater cleaning and 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
$70

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