Brennan Heating & Air Conditioning

Category: Air conditioning contractor

Address: 4601 S 134th Pl, Seattle, WA 98168, USA

Phone: +12062487900

Opening hours

Sunday: Closed

Monday: 7AM–5PM

Tuesday: 7AM–5PM

Wednesday: 7AM–5PM

Thursday: 7AM–5PM

Friday: 8AM–5PM

Saturday: 8AM–4:30PM

Reviews

Erica Villanueva

Jul 30, 2022

We had our furnace replaced and ac installed on Wednesday the 27th. Worked fine for one day and completely stopped working by the 29th. I called multiple numbers multiple times and FINALLY got ahold of someone and they told me that the earliest they could send someone to look at it would be the following Monday! They said that was after they did some shifting around because if they didn’t it would have been weeks…. Completely unacceptable in my opinion! This company should be ashamed of themselves. It’s 100 degrees outside and it was becoming unsafe for our 16 month old child and 3 large dogs. My husband came across Hales. The operator was amazing bending over backwards to get us squeezed in with a tech. The tech was at our house within 20 mins, issue diagnosed in 5 and resolved the issues CAUSED by Brennan’s in 15! I DO NOT RECOMMEND BRENNAN’S! Sincerely an extremely dissatisfied veteran family.

Jason Reed

May 12, 2022

Had a mini split installed on 4/1. Installers hands down great workers and people! Wife even made them lunch. They were a pleasure and professional and clean. After not getting an invoice for a month I followed up with the company to get a status. I had this project financed and the bank got their invoice and submitted payment. During my call with the office I let them know that I still didn’t have the mechanical permit and the inspection had yet to be completed. Additionally since working with the team on their proposal and the contract I have been asking to get a service contract set up to stay in compliance with the warranty. Still nothing. Yesterday I leaned that the finance short paid them by $90. I was called and told I needed to pay now and what CC would I like to use. I said oh thanks for calling could you please tell me the status for the mechanical permit/inspection as no permit was sent with the package and also let me know about service and a service contract. No information was made. An email was sent because I do not want to pay the $90 until the project is completed and closed out with the final inspection. Updates will be done as this project gets completed and the company gets their final $90. Project finished and closed out I will happily pay. Overall other than installation not a good experience and will be reaching out to Costco!

Matthew Laverty

Mar 17, 2022

I had Brennan install a furnace and air conditioning for me a couple weeks ago- and through the whole process I've been impressed with the friendliness, professionalism and honesty of everyone I've interacted with. Brad and Evan were the head of a great team on site, and did an incredibly clean install job, even when I asked them to do some modifications to how the existing system was oriented- instead of any questions, i came out a half hour later to find that my "can we do..." had been done. They very obviously care about their work, were great about educating me through the process when i piped up with questions, and never let me feel like i was in their way, despite my barrage of questions, and the fact that I was constantly in their way learning. In addition, Aharon was a great resource both in recommending the system as well as in final configuration- his knowledge and willingness to dig in to the particulars of my setup to make sure i was happy with how everything worked was very welcome. Everyone who I've worked with (Brad, Evan, Aharon, Steven, Shelly & Chiquita, as well as the speedy and professional electrical and compressor crews who's names i unfortunately don't recall!) have made a very expensive week much more easy to deal with, and I'm thankful I feel that i can trust everyone for my future service needs after having worked with so many people who seem to like their job, and the company they work for. The consistently high bar of people I've talked to was really good to see and put me at ease with the process and the expense.

Richard Orlikowski

Feb 23, 2022

Lennox Furnace/ac installed Jan 2019 for cost of $13,500 Been 2.5 weeks since first service request January 19, 2022. Service showed up twice to repair, and still is not fixed. It works for anywhere 2 days to 7 days then I get the error code 228 pressure switch failure. This switch has been replaced, all venting pipes checked, I was told that maybe the drain box may need to be replaced. When I get this error code the heat is shut down and now I can’t get ANY call back from Brennan, just the sound of frost crackling in my house. I left 4 calls so far. Very, very, VERY poor customer communication. I bought through Costco and wish I never did. Update 02/23/22 - Updated stars from 1 to 3. Well, last week the drain collection box and drain trap was replaced with new parts. Parts still under warranty, no charge. Had to pay $280 plus tax for labor. I was finally upgraded from the new techs to the “specialists” techs. They seemed a lot more knowledgeable with the furnace and the design nuances. I could have fought this labor charge, but frankly, they wore me down and I just wanted it fixed. Seems to be working so far and now we are at sub-freezing weather, so fingers crossed it will keep working.

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Questions & Answers

Does anyone have experience with Brennan Heating & Air Conditioning when it comes to selecting and installing a new thermostat to an existing variable speed furnace?

Kelsey West | Aug 13, 2022
Erich Besmen | Aug 14, 2022

Also had a good experience. Already had an Ecobee but furnace was 20 years old so when it was replace they had to run a new set of wires. You will have to patch/paint any holes they need to make... but this is fairly standard.

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Last night we turned the theromstat on for heat, instead cold air has been blowing in constantly, what's up

maureen dattan | Aug 13, 2022
Chel Millien | Aug 14, 2022

I just had mine serviced. Make sure you clean the filter regularly and depiending on unit my technical said that sometimes a sensor needs to be changed out especially with the snow we had.

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What is the most efficient way to run my heating and cooling system?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

The most efficient way to run a heating and cooling system is to just leave it on. Take advantage of your programmable thermostat where you don’t have to worry about turning the system off or on, just let the programming do the work.

Should I cover my outdoor unit in the fall and winter?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

No, since units are designed to be outside they do not need a cover.

Why should I purchase a new heating or air conditioning system?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

You should purchase a new heating or air conditioning system so that you can maintain optimum comfort year round.

Will I need a building permit?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

Yes. A permit is required on all equipment installations. We provide all permits required from mechanical to electrical (if applicable) and gas piping (if applicable).

What indoor air quality (IAQ) solutions do you offer?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

We offer Merv. 11, Merv. 16 and Air Purification.

What is the best way to heat and cool my home?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

The best way to heat and cool really depends on what fuels are available at your home.

What type of heating and air conditioning system should I get?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

To find the perfect heating and cooling system for you we recommend one of our free in-home energy consultations. Feel free to give us a call to schedule your consultation today! 1-877-BRENNAN

What size heating and air conditioning system do I need?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

The size of your system really depends on your home and your needs. To help you make this decision we offer free in-home energy consultations. We will perform load calculations to confirm we are properly sizing your new equipment. Feel free to give us a call to schedule your consultation today! 1-877-BRENNAN

Should I have my equipment serviced?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

Yes, we recommend that you get your equipment serviced annually.

Why should I perform preventive maintenance?

Brittany Lockwood | Aug 13, 2022
Brennan Heating & Air Conditioning (Owner) | Aug 14, 2022

This question is twofold. You’ll want to perform preventative maintenance to protect your warranty and make sure the system lasts to full potential.

I’m looking for new Furnace for my mom and want to know price ,

Phuong Luong | Aug 13, 2022
Gerry Meisner | Aug 14, 2022

We replaced a 3 ton furnace through Costco. Brennan did the installation. Cost was about $4000.

Are we hiring certified technicians?

joe drapeau | Aug 13, 2022
Edwin Anderson, Jr. | Aug 14, 2022

Not sure

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