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 951-975 of 2417 reviews

CANDICE A.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
He was very professional yet friendly and open about the work he was performing. I would use this company again and would recommend it to friends.
Description of Work: The technician called before arriving. The service took place during the window of time scheduled. The tech was friendly and efficient. He inspected the furnace and cleaned it.

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

Jill F.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
I called to set up an appointment and the staff was friendly and professional. We found a date and time that worked for me. Mr. Murphy arrived within the window of time and got right to work on the furnace. He happily played a little with my 7mo old puppy and let him supervise. This is a big deal as my puppy is typically cautious around people. Mr. Murphy answered my questions about my furnace with honest up front answers. He cleaned everything up and headed out to his next call.
Description of Work: Brennan Heating and Air folks were friendly and professional. They got right to work cleaning my furnace. He was very kind in allowing my 7mo old lab puppy to "supervise" - a very big deal since my puppy is cautious around people. I am a fairly new homeowner and Mr. Murphy gave me honest information about my furnace when I asked. I'd definitely call again if needed!

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

Mary K.
03/2013
5.0
heating & air conditioning/hvac, water heater repair
  + 0 more
he arrived on time, went up to our attic to work on cleaning. Stopped and explained things to my Husband and DID NOT TALK down to him which was very important to my husband. I have since referred them to a couple of acquaintances.
Description of Work: Cleaned out our hot water tank, were very thorough.

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
$100

Joan B.
03/2013
5.0
water heater repair
  + -1 more
Excellent experience from start to finish.
Description of Work: I have two hot water heaters that were almost 15 years old. Although they were not leaking, I knew they were due to be replaced. When I called, we made an appointment date to install the hot water heater advertised on Angie's List. I also ordered the second heater and they gave me a very good price. The 2 young men arrived right on time, did the job, cleaned up afterword and were on their way. I was so pleased that I recommended this company to a friend, who also had the same experience.

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
$799

Nancy K.
03/2013
3.0
heating & air conditioning/hvac
  + -1 more
The overall experience was ok becasue they just pluged a hose to the water heater and got rid of water. I was told since this is not a gas water heater, dont need too much maintance.
Description of Work: yearly maintanance check up in order to prevent the water heater from breaking or exploding

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

Yes, I recommend this pro
$70

Elizabeth B.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
The workers were great, friendly, polite and knowledgeable. I really like that fact that when I bought the coupon someone from Brennan called me right away to schedule an appointment and then after the installation I was called again to make sure we were happy with the hot water heater. Our experience with Brennan was top notch and we will use them again in the future (to replace our furnace).
Description of Work: We had a fossil of hot water heater and bought a new one through Brennan.

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
$800

MARK R.
03/2013
4.0
heating & air conditioning/hvac
  + -1 more
I purchased an Angie's List promotion from Brennan Heating. I mentioned this in my original voicemail and I am not sure if this was the reason for the delayed response or if it was the fact that September is probably an extremely busy time of year in the furnace repair business. Anyway - when they called me back and an appointment was made, the person was timely, did a great job and was professional. I will likely call on them to do the annual furnace check and any necessary repairs in the future.
Description of Work: They provided an annual furnace check.

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

Yes, I recommend this pro
$68

Diana W.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
They showed up when expected, got right to work. Provided some recommendations on reducing noise when furnace runs.
Description of Work: End of season furnace check and pre-season AC tuneup.

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

Teresa J.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
Very Smoothly!!! No Problems to Report. Thorough, Professional, Courteous, Efficient. Not Trying to Sell "Add ons", which some companies do. GOOD TEAM to WORK WITH. Even though they are Not Local (Up from Vancouver WA, about 3 hours south of Bellevue), Did a Really Good Job, On Schedule, Pleasant. AGAIN, Would Strongly Recommend This Company for Duct Cleaning, and DEFINITELY DO NOT IGNORE the Dryer Vents!!!! Thanks.
Description of Work: Thorough Cleaning of Heating Air Ducts, Checked Furnace. ALSO performed Service on Dryer Vent. Did some Heating Vents in VERY DIFFICULT to Reach Locations. Very Professional, Very Thorough and, from my perspective, Very Reasonable in Cost (the Dryer Ven Was an Additional Cost, but not more than I would have expected). Would Highly RECOMMEND Brennan for Heating DUct Cleaning Services.

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

Chong K.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
This was a good deal. It went very well
Description of Work: I purchased a deal with Brennan Heating and Air Conditioning for $68 for a 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

ANDY T.
03/2013
5.0
water heater repair
  + -1 more
good speedy service, I got a new water heater for this great price.
Description of Work: I noticed my water heater was leaking a bit and saw the offer on Angies List.

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
$800

Charles S.
03/2013
4.0
heating & air conditioning/hvac
  + -1 more
We purchased an Angie's List Deal for this company. They were professional when I called to make the appointment, and the technician who arrived to perform the furnace clean and check. It was effortless on our part.
Description of Work: Furnace clean and check up.

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

Yes, I recommend this pro
$59

Mark M.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
This was a great experience. I received a call the day after purchasing the Big Deal and the water heater was installed the following day. The installers were on time and completed the installation in the time quoted.
Description of Work: Purchased a 50 gallon water heater with an Angie's List Big Deal.

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
$978

Dennis B.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
After the installation is complete, I would be happy to provide an update.
Description of Work: Our furnace installation is scheduled for April 3. The home analysis went smoothly. Todd arrived at the appointed time, and provided clear, written details in regard to options and price. He answered all questions and was patient as I asked him to please explain such concepts as the two-stage option, the variable speed option and other related furnace details as they apply to our house. There have been two or three follow up email conversations, which helped to clarify details and a question I had about pricing. Todd provided an updated, written price quote via email attachment, and at my request, scheduled the installation. So far, this has been a pleasant and professional experience with no sales pressure. One note: I rated the "price" section above as "na". It may be "excellent", but we have not done much price comparing with other companies, therefore I do not have information to offer an accurate rating.

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

Yes, I recommend this pro
$3,850

Robert M.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
Brennan Heating had originally installed our gas furnace and provided maintenance service so we were familiar with the company. When Angie's List advertised a special Brennan maintenance service just at the right time for annual preparations for winter we took advantage of the offer. We have always been happy with their service that is performed promptly with no problems.
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
$68

Dianne C.
03/2013
3.0
heating & air conditioning/hvac
  + -1 more
The coupon was honored and the check-up done. Nothing more, nothing less.
Description of Work: We used a coupon for "season check-up". They were very good about honoring the coupon. The work was done as expected which was just a check-up. What was frustrating was I called the day of the appt to confirm the time the worker would be out. It was confirmed with the worker himself that day when he would be out and he was still over an hour late and did not call to let us know. When being told someone will be out "between 1 and 3" then does not show up until after 4:00 without notifying the customer, this becomes a total afternoon wasted for the customer. With the full schedules many of us keep these days this lack of respect for a customer's time is very frustrating.

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

$68

Alan R.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
The service has yet to be performed, but so far my experience with Brennan has been good.
Description of Work: Brennan is scheduled to perform two routine furnace checks for my investment property in Bothell.

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

Yes, I recommend this pro
$100

Corinne B.
03/2013
4.0
heating & air conditioning/hvac
  + -1 more
Good. They were able to schedule the installation within two days during cold weather while the existing furnace was not working. Has been working just fine.
Description of Work: New forced air gas furnace installed.

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

Yes, I recommend this pro
$2,000

vincent B.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
Over all no issues all appontment were on time, they even fixed a small leak on my water heater, which i did not know I had. New plumb job for exhast was done very well.
Description of Work: Complete gas furnace replacement, Brennan did a excellent bid and install, one small issue with bill, how Angie was paid and the rest to Brennan, this was rectified and all is well, they are very easy to work with.

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
$2,500

Ed O.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
They checked it out and tuned it up. worked great after the tune up.
Description of Work: Brennan came in and serviced a 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
$70

ANNA F.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
.Two people arrived on time. They did the cleaning and inspection of the furnace and attached gas line. It seemed that they spent more time than previous people had. They cleaned up everything and explained what they had done and what they condition of the furnace was. I would definitely use them and again and recommend them to others as first rate.
Description of Work: This was an annual furnace 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
$68

Gabrielle S.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
I had the heater installed today (3/20/2013). The gentleman who came out to give the estimate was knowledgeable and polite and the gentlemen who did the installation were equally professional. The coupon covered everything except the new thermostat and the tax. The gentlemen installing the heater went the extra mile by replacing the old gas valve. They also left my garage as clean as they found it. I?m very pleased with the job that Brennan did and will definitely use them when I replace my ducts.
Description of Work: Brennan replaced my old Lennox heater with a new comparable Lennox heater. They also built a front facing filter box; replacing the old hard to reach side facing one. The workmen also totally reworked the poorly done exhaust duct and installed a new chimney duct.

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
$2,633.59

Jo-Lynn J.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
I purchased 2 Angie's List Big Deals for HVAC checks by Brennan's -- we have 2 systems in our home. Although emailing them to initiate contact about setting an appointment was unsuccessful (no reply at all to several emails sent to 2 different email addresses indicated on Angie's List AND on their own website), a phone call did result in an appointment. I had to wait approximately 2 weeks for a time they had a technician available. On about 7:30 the morning of service, I received a phone call from the technician who was having trouble getting his GPS to give him directions to our address -- that happens to us a lot -- so I spent a few minutes going over instructions and he showed up in a timely manner, well within the 8-10 a.m. time block I'd been given. The tech went directly up into our attic and did all of the things I expected he would: check/document system performance, cleaned the electronic air filters and made note of any issues/suggested solutions. He then when directly to our second system and did the same. By 10:30 he was standing at our front door with clipboard in hand to go over his findings. For us, our 18 month old units didn't have any overwhelming problems but he did say that both York blower motors were louder than they should be and attributed it to the fact that the furnaces had been used to dry the drywall mud during construction. He suggested that duct cleaning would be a good next step but did not apply any pressure to buy anything more (neither products OR service) from Brennan's. By 10:30 a.m., the work was complete and life was back to normal. I would recommend Brennan's for HVAC maintenance -- I think they did a good job and I feel as if I paid a great price using the Angie's List Big Deal.
Description of Work: Angie's List Big Deal to do maintenance check on a furnace system. Bought 2 because of having 2 distinct systems in our home. Service involved test/check and cleaning filters.

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
$118

Claudia O.
03/2013
5.0
heating & air conditioning/hvac
  + -1 more
I though he was just great. He presented himself well. He came in and did the job. He was very professional.
Description of Work: I used Brennan Heating and Air Conditioning for cleaning, servicing and checking the furnace. They had a special on Angie's list that I used.

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

Yes, I recommend this pro
$69

Cyndi W.
03/2013
4.0
heating & air conditioning/hvac
  + -1 more
The quality of the work was excellent, and the finished product is great. Two small probles - because of the Angies List special, the installers were over booked, started several hours late and were here until after 8 PM. Kudos to their dedication, but I might have preferred a reschedule to the late stop time. Also they neglected to turn on a valve Friday evening and I did not have hot water to the tub/shower. The Saturday emergency number was responsive and I did get that situation corrected. The original team returned Monday afternoon to finish the job. Everything is working well and I was pleased that my water heater was moved to make it more accessible. A couple of bumps in the road, but the end result is a new, functional furnace and water heater.
Description of Work: Gas furnace and gas water heater replacement. Brought the systems up to code

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

Yes, I recommend this pro
$4,500

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