Home Comfort Alliance

Heating and Air Conditioning, Electrical, Air Duct Cleaning,

About us

At Home Comfort Alliance, we specialize in high-quality HVAC, plumbing, and electrical services, helping homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region maintain safe, comfortable, and energy-efficient homes. With decades of experience and a customer-first approach, we’re committed to delivering 5-star service, premium products, and long-lasting home solutions tailored to your needs. Comprehensive Home Comfort Services: 🏠 Heating & Cooling Solutions – Furnace & AC repair, installation, tune-ups, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing Services – Water heater installation (tank & tankless), drain cleaning, leak detection, repiping, and fixture replacements. ⚡ Electrical Services – Panel upgrades, whole-home rewiring, generator installation, surge protection, and smart home automation. Why Homeowners Trust Home Comfort Alliance: ✔ Locally Owned & Operated – Serving the Pacific Northwest with integrity and expertise. ✔ Licensed & Certified Technicians – Skilled professionals delivering expert service. ✔ Upfront Pricing & Flexible Financing – No hidden fees, just honest solutions. ✔ Energy-Efficient, High-Performance Products – Lower utility bills with top-rated brands. ✔ 24/7 Emergency Service & Fast Response – Dependable repairs when you need them most. From quick repairs to full system installations, our team is here to ensure your HVAC, plumbing, and electrical systems are running smoothly year-round. Whether you need a furnace tune-up before winter, an AC installation for summer, or a new water heater for reliable hot water, we’ve got you covered! Carrier Factory Authorized Dealer

Business highlights

48 years of trusted experience
Se Habla Español
Emergency Services Offered
Eco Friendly

Services we offer

HVAC System Installation. Furnace. Air Conditioning Installation. Generator. Geothermal heat pumps. Thermostats. Electrical panels. Fuse box upgrades. Indoor & outdoor lighting. Circuit. Switches. Air duct cleaning. Humidifiers. Energy audits. Water heater. Panel Upgrades. Ductless Mini-Split Installation. Heating & Furnace Installation. Duct Sealing. Heat Pump Installation. Smart Thermostat. Zoned Heating & Cooling.

Services we don't offer

Parts Counter

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

Check
CreditCard
Financing Available

Photos of past projects

Reviews

4.7325 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
86%
4
6%
3
1%
2
3%
1
4%


Rating CategoryRating out of 5
quality
4.8
value
4.5
professionalism
4.8
responsiveness
4.8
punctuality
4.8

Filter reviews by category

Showing 51-75 of 325 reviews

Loren J.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
From start to finish we were treated with respect and very courteous in covering their product and service. Arrived on time – introduced themselves – asked to see the layout. Asked if I had any questions and went right to work on the installation. The work went smoothly as each worker did his work. They never felt rushed as the work progressed and would keep their area cleaned along the way. When finished the work look very professionally done. I am very satisfied with their work.
Description of Work: GS Heating installed a Model No. Ductless – 1 Mitsubishi Electric heating system with wall mounts in three room.

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
$11,331.04

Response from Home Comfort Alliance
Hello. We're very happy to hear about your experience and install work. Thank you for the business and kind online review!

Christina G.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Sales person was very thorough- measuring and testing air flow requirements. Installers arrived on time, very courteous. Careful to protect carpets and furnishings. Work fast and cleaned up after they were done.
Description of Work: New gas furnace and air conditioning.

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
$8,176

Response from Home Comfort Alliance
Thank you for the business and great review, [Member Name Removed]. We strive for timeliness, quality craftsmanship and customer satisfaction!

Mary R.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
I pay once a year around $335 and that includes two a year. It includes the furnace, heat pump and air conditioner twice a year. I just love them. I have gotten a few people in the neighborhood to go with them. They call me for appointments and they are very good about that. They call in advance saying I am due for my appointment coming up. They schedule around my schedule. We had really hot weather and I had one scheduled during it and they called me asking if I could push it out because they had a lot of emergency calls. I said not a problem so they are very good about that -- keeping the customer informed. They always do a follow up after the person leaves. I think that's really nice. They have top quality people for their technicians that come out. They are always offering if there is anything they see that I might need they will let me know. All of them are quite good and they always clean up after themselves, check in with me and always wear their little booties in the house when they are checking the thermostat instead. I enjoy them and can ask them questions and they are very forthright, honest and professional i have even met the owner, Roger, and really like him also.
Description of Work: I used G & S Heating G & S Heating Cooling & Electric. I do an annual. I am on their service plan.

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 Home Comfort Alliance
Thank you for the review! Please feel free to call our office with any questions in the future at 425.610.4257. Have a great week.

Kristine N.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Izaak was awesome! Even showed up earlier than expected and had a/c in a few hours.
Description of Work: Individual installed a/c 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

Response from Home Comfort Alliance
Hello. Thank you for your feedback! We're glad to hear about Izaak's performance and strive for quality work on every job. Please call our office at 425.610.4257 with any question in the future.

Randy & Christy H.
09/2017
5.0
electrician, heating & air conditioning/hvac, air duct cleaning
  + 1 more
They arrived on time and communicated well throughout job.
Description of Work: Installed furnace and heat pump, ducting, and electrical for above. Electrician installed whole house surge protector.

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 Home Comfort Alliance
Thank you for the awesome review! We look forward to working with you again in the future. Please feel free to call the office at 425.610.4257 with any questions. Have a fantastic week.

Steve E.
09/2017
5.0
heating & air conditioning/hvac, air duct cleaning
  + 0 more
Isaak, Joey and Josh were all very professional. efficient, and courteous to work with. Any questions I had were answered clearly until I understood answer.
Description of Work: Removed old furnace, installed new furnace and air conditioner unit. Added additional return air duct.

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
$19,000

Response from Home Comfort Alliance
Thank you [Member Name Removed] for the business and taking the time to comment on our service! We strive for the best and are very fortunate to have such an awesome team!

Mary Jane G.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
3 Men arrived on time. They introduced themselves to us. They were very polite and tidy. They worked hard all day. They did not complain about the hot day or going under the scary house. Very friendly & kind.
Description of Work: We had a new heat & AC furnace & pump installed. Complete Lennox heat pump system.

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
$14,323.24

Response from Home Comfort Alliance
Hello! Thank you for the business and writing such a nice review! We certainly strive for quality craftsmanship and customer satisfaction. Please call the office with any question in the future - 425.610.4257.

Shamar B.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Izaak was on time and friendly. He completed the furnace replacement faster than I thought he was going to and did a great job of explaining everything to me. I couldn't be more pleased.
Description of Work: I was having my furnace replaced.

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
$4,200

Response from Home Comfort Alliance
We're so happy to hear about your recent experience with our company. Thank you for sharing and choosing G&S! Please feel free to reach out with any questions in the future- 425.610.4257.

Colleen S.
09/2017
5.0
electrician, heating & air conditioning/hvac, water heater repair
  + 1 more
Great. The installers were efficient. Debbie was so professional and helpful.
Description of Work: Furnace, hot water heater and electric box 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

Marcy D.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
It went extremely well. All members were prompt, professional, took aesthetics into account, and completed the work as described. So far I am very happy with the system and the team that installed it!
Description of Work: Installed ductless heat pump

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

James L W.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
Izaak did a great job. He did the work of 2 people & I don't think he ever took a break On time & a great personality
Description of Work: Heat Pump Etc

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
$10,000

Response from Home Comfort Alliance
Thank you for the review. We have to agree with you about Izaak- he's awesome! Please keep us posted with any questions in the future - 425.610.4257.

Rachael B.
08/2017
5.0
electrician, heating & air conditioning/hvac
  + 0 more
The guys were all great. The work took a couple of days and was well done. The house was completely clean and showed no trace of dry wall, dust or dirt, which makes this company gold star in my book. :) They actually finished several hours ahead of schedule...which is good but was a little stressful for me and my work schedule. Not really a complaint, though, it's probably a great thing for most people, just know that there may be scheduling changes. If you can be home for the work being done, it's a non-issue. They called with updates and waited for me to come back so it worked out fine. Overall, this company exceeded my expectations and I love the heat pump and a/c! They are a registered PUD contractor and made getting the PUD heat pump rebate super simple (they do all the paperwork, you just have to let the PUD inspector come by afterwards). They also have competitive financing set-up with a local credit union and that process was painless, too. Maybe you can get that heating upgrade sooner than you thought, lol. Highly recommend!
Description of Work: Inside/outside outlets and 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
$10,000

Don W.
08/2017
5.0
wells
  + -1 more
Eric service technician called me to provide time he was coming out and showed up promptly. He was very good at explaining all the checks on the service and found out capacitor for blower on fan was out. Had part on hand and fixed it. Otherwise would have been bad if blower would have failed. Have used this company for 17 years. Very fair and honest.
Description of Work: Company had to perform service inspection of heat pump & furnace as part of sales agreement on home.

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
$457

jack N.
08/2017
5.0
heating & air conditioning/hvac, electrician
  + 0 more
This was over a several month period during a remodel of my home. There are special challenges to wire a log home, like no hollow walls for wiring to go through. Responsiveness was very good. Punctuality was a B because they were overloaded with work loads and sometimes I had to wait a little bit for them but it was never an issue or a problem.
Description of Work: They completely wired a log home.

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
$15,000

Response from Home Comfort Alliance
Thank you [Member Name Removed] for the business and the review! Please keep us posted with any questions in the future.

Mia B.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
Smooth and great service! Very nice communication and professionalism the whole time. This is an A+++ company!
Description of Work: We got a whole new AC unit installed.

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

DIANA P.
08/2017
1.0
plumbing
  + -1 more
We just found out why our A/C stopped working once again, as it does every summer. The repair we paid for was never made and we never knew it until we had another plumber come out today (8/18/2017) and show us that the pipe was still solid so no water could drain from the a/c unit. I felt I must put a review here, even after 10 years. I'm quite certain the company would never reimburse me for the charges, not to mention all the extra charges for the A/C guy to clear out the lines every summer for 10 years.
Description of Work: Plumbing: hole in sink drain pipe to accommodate a/c drain pipe.

Rating CategoryRating out of 5
quality
1.0
value
1.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

$445

Elizabeth W.
08/2017
5.0
plumbing
  + -1 more
Excellent service and professionalism. The technician was knowledgeable, thorough and helpful, as I had many questions. I would definitely recommend Berkey's to friends and family.
Description of Work: Gas line to fireplace checked Kitchen faucet replaced 2 shower heads and two bathroom faucets replaced

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
$700

Jaye H.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
This company was amazing. They were at our house within three hours of calling. They had a portable air unit in our house an hour later. The next day I got a text when the tech was on his way with a pic of him which was very helpful! So Juan and Sal showed up, walked me through the process and were done by 3:30. August in Texas is unbearable and Berkeys understood that! Thanks!!
Description of Work: New AC install

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

Steve D.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
They were good. They were prompt, informative, walked me through everything they were going to do.The only difference is the price.
Description of Work: I received an estimate for a gas furnace and installation.

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

Yes, I recommend this pro

John S.
08/2017
5.0
heating & air conditioning/hvac
  + -1 more
They worked with me on all steps. Everything explained fully. Told me the access they would need for all work well ahead of time and I was able to schedule the work time so I wouldn't be rushed in moving things. They gave me options, I selected the option that I felt worked best for me and they did it. On time, on cost. Cleaned as they went. Arranged their work sequencing so that we wouldn't spend a night without gas (for hot water and furnace). Nice people at all stages.
Description of Work: Had a 20 year old heater removed and replaced. Added a heat pump and added an additional air intake in the ceiling upstairs.

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
$12,800

Mike G.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great! They even came out on a Sunday to install!! I'm telling you. If you need AC work, you better call Berkeys! Awesome experience, great people, very responsive, very pleasant to deal with.
Description of Work: Our AC coil was rusted badly and would no longer function.

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

Sandy H.
07/2017
5.0
plumbing
  + -1 more
They had a good result. It was so expensive.
Description of Work: After the service check we had a leak and under the slab and they came out and tunneled underneath. They dug a 19ft tunnel.

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
$7,000

Sandy H.
07/2017
5.0
heating & air conditioning/hvac
  + -1 more
I am happy with them. They are awfully expensive but you get what you pay for.
Description of Work: I use Berkeys Air Conditioning, Plumbing & Electrical routinely. We have a service plan and they check the heater in the winter and the AC in the srping. After the service check we had a leak and under the slab and they came out and tunneled underneath.

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

david P.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
The installers arrived next morning and worked diligently all day and by early evening I had a new A/C and Furnace installed and cooling air. They took great care to ensure no damage or dirt was brought in to the house, they cleaned up well and provided instruction on everything that they were doing. While I may have saved a little by using another contractor, I believe that Berkeys provided value for money. I was unavailable for the technician to return on the day after the install, but he arrived the following day to make a further check of the system and install an additional CO2 detector which I required. Berkeys get 5 stars in my book
Description of Work: My 17 year old Air Conditioning system failed and had the potential for a repair which might have extended the system life a little, or more likely would have been a waste of money. Berkeys technician arrived the next afternoon and took great care to explain the pros and cons of a repair and potential new options. They lined up with the results of my research on the web and I chose to bite the bullet and go for an upgraded new system

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

Patrick L.
05/2017
5.0
electrician, heating & air conditioning/hvac
  + 0 more
A very honest and reliable company. We've used Berkeys' in the past and will continue to call them when needed. Our electrician was polite and explained everything to us in detail. He checked wo make sure we were completely satisfied with his work prior to leaving. This is a great company!
Description of Work: Problems with the ground-fault outlets in the kitchen

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

Contact information

3409 Everett Ave., Everett, WA 98201

https://homecomfortalliance.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
HOMECCA782DC

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
Yes
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,
Electrical,
Air Duct Cleaning,
Water Heaters,
Generator,
Plumbing,
Ceiling Fans,
Lighting,
Landscaping - Lighting,
Natural Gas Lines,
Drain Cleaning,
Home Security Systems

FAQ

Home Comfort Alliance 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

Home Comfort Alliance accepts the following forms of payment: Check,CreditCard,Financing Available
Yes, Home Comfort Alliance offers free project estimates.
Yes, Home Comfort Alliance offers eco-friendly accreditations.
No, Home Comfort Alliance does not offer a senior discount.
Yes, Home Comfort Alliance offers emergency services.
Yes, Home Comfort Alliance offers warranties.
Home Comfort Alliance offers the following services: HVAC System Installation. Furnace. Air Conditioning Installation. Generator. Geothermal heat pumps. Thermostats. Electrical panels. Fuse box upgrades. Indoor & outdoor lighting. Circuit. Switches. Air duct cleaning. Humidifiers. Energy audits. Water heater. Panel Upgrades. Ductless Mini-Split Installation. Heating & Furnace Installation. Duct Sealing. Heat Pump Installation. Smart Thermostat. Zoned Heating & Cooling.
Parts Counter

Contact information

3409 Everett Ave., Everett, WA 98201

https://homecomfortalliance.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