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Brennan Heating & Air Conditioning

Founded 1987 • With Angi since March 2005

4.7

(2400) Verified Reviews

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COVID-19 Update

We are actively performing full services. We are taking additional precautions to protect our customers.

Health & Safety Measures

We will wear masks and gloves when we visit your home

We offer estimates and quotes using video calling

We accept remote payment

All statements concerning COVID‑19 business operations and essential services are informational only, and are self‑reported and not verified by Angi.

Service Categories

Heating and Air Conditioning

Water Heaters

Electrical

Licensing

Licensed

Bonded

Insured

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 Find Licensing Requirements page.

Business Details

Phone Number

Address
4601 S 134th Pl
Seattle, WA 98168

Map showing Brennan Heating & Air Conditioning

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COVID-19 Update

We are actively performing full services. We are taking additional precautions to protect our customers.

Health & Safety Measures

We will wear masks and gloves when we visit your home

We offer estimates and quotes using video calling

We accept remote payment

All statements concerning COVID‑19 business operations and essential services are informational only, and are self‑reported and not verified by Angi.

Description

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....

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Super Service
Award 2020

Verified Reviews

Write a review

A few reviews for this pro…

2.0

03/08/2021

I've wait to post this for some time because Brennan used to be great. They replaced our furnace 8 years ago and fix a lot of hard to reach electric. Their technicians have always been great, and company easy to work with. However, in the last 2 years, things have really changed and not for the better. First, good luck reaching anyone on the phone or getting a call back. And when you do, they're r...

DESCRIPTION OF WORK
Furnace Fix and electrical for a new outdoor patio extension

CATEGORY electrician,heating & air conditioning/hvac

1.0

02/03/2021

On January 15, a maintenance individual from Brennan Heating & Air came to our house for our annual heater and air-conditioner service . Prior to his arrival, the furnace had a MERV 16 filter(a hospital grade filter which had been installed the previous year by Brennan), and we had a spare 14 sitting by the side of the unit. After the person left, my wife checked and our spare 14 filter was missin...

DESCRIPTION OF WORK
Routine maintenance

CATEGORY heating & air conditioning/hvac

5.0

12/17/2020

It was an excellent service. They are the best.

DESCRIPTION OF WORK
They do maintenance for me.

CATEGORY heating & air conditioning/hvac

3.0

12/14/2020

I have used this company before, but this time they were poor in the customer service department. Very slow in responding to my questions and when I asked to speak with a manager, I was ignored. In the end, when they came out to finally install the air cleaner, everything worked out well. It took too long to resolve the matter of the install and I got no answers to the needs I had.

DESCRIPTION OF WORK
installation of a whole house air cleaner

CATEGORY electrician

5.0

08/16/2020

Lisa at the office was very helpful and recommended James as a technician who would most likely be able to diagnose the problem. He came on time, wearing a mask and gloves, diagnosed the problem as worn motors, called and got a quote on the spot and ordered the motors when I agreed to the price. James returned to install the motors within four or five days. It all went smoothly and now my heat pum...

DESCRIPTION OF WORK
My older mini-split heat pump interior units had developed an annoying whistling noise.

CATEGORY heating & air conditioning/hvac

SERVICE PROVIDER RESPONSE

Hi [Member Name Removed], thank you for your positive feedback and thank you for your business!

Services Offered

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 Not Offered

Commercial HVAC or Electrical services.

General Information

Free Estimates

Yes

Eco-Friendly Accreditations

Yes

Payment Options

Visa, MasterCard, American Express, Discover, Check

Emergency Service

Yes

Warranties

Yes