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Proudly Serving Skagit, Island, Snohomish & N. King Counties!

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Everett Office:
(425) 341-4689
Mount Vernon Office:
(360) 419-4445
EVERETT, WA OFFICE
3409 Everett Ave,
Everett, WA 98201
MOUNT VERNON, WA OFFICE
1404 Riverside Drive,
Suite G
Mount Vernon, WA 98273
Request Service or Repair
If "Other", let us know how you heard about us below!

Benefits of Maintaining Your HVAC Systems

KEEP YOUR HOME SAFE
Older furnaces that are not properly maintained produce more carbon dioxide. During a regular maintenance tune-up, technicians will check for proper gas venting and make sure that it is burning properly, so you can rest assured that your home is safe.
HEALTHY AIR
A dirty HVAC system is an environment where mold and bacteria can thrive. This produces more allergy problems for those in your household. Preventive maintenance helps ensure that the warm or cold air pumping through your vents is as clean and well-filtered as possible.
LOWER UTILITY BILLS
According to the U.S. Department of Energy, preventive maintenance helps ensure that your HVAC system runs at close to peak efficiency, and can save you 30% on your energy bill!
SUPERIOR ALL-AROUND COMFORT
Regular maintenance helps your system produce and distribute the warm or cool air more evenly and steadily. Stay comfortable in your home all year round.
SYSTEM LONGEVITY
Regularly maintaining your system will extend its life and protect the most expensive equipment in your home.
REDUCE EMERGENCY REPAIRS
A preventive maintenance plan gives you the peace of mind of knowing if something goes wrong, you’ve already taken steps to make the situation as painless as possible.
Why do customers return year after year for their HVAC needs?
We are COMMITTED to giving them the level of comfort they deserve.

We offer a full range of heating products designed to create a comfortable living environment for you while maximizing efficiency.

With air conditioners, one size does not fit all. It is important to consider:

Cooling Capacity
Energy Efficiency
Air Quality
Humidity Regulation
Installation Requirements Unique to Your Home

You may need a furnace replacement if your current one:

Is more than 15 years old
Has frequent and expensive repair bills
Has a burner flame that has changed colors
Isn't producing the usual amount of heat
Our Comfort Consultants will explain what these terms mean and help you identify which model best suits your needs. Request a FREE quote now!
Request A FREE Estimate
Your comfort consultant will help you identify which system best suits your needs.
If "Other", let us know how you heard about us below!

Read our real customer reviews below!

Andrew Carle
Andrew Carle
18:08 08 Jan 22
Luke Schwaigert
Luke Schwaigert
11:15 18 Nov 21
Taylor Anderson
Taylor Anderson
12:15 17 Nov 21
Always prompt response
KarenL Lindenmayer
KarenL Lindenmayer
16:11 02 Nov 21
The fellas that came, Dan & Tim, we’re professional, knowledgeable, efficient and friendly. They informed us of the process and steps involving the gas line installation. We are happy customers:)
Cherie Rezen
Cherie Rezen
20:13 30 Oct 21
grandmas new music videos stake
grandmas new music videos stake
01:18 28 Oct 21
Johnny came out and did a great job for us!!They were even able to schedule us quickly!!thank you so much!!
Lucinda Gardner
Lucinda Gardner
15:00 10 Oct 21
If you need the electrical done, you should call and wait for Dustin. He is professional, calm, kind and easy to work with. I was in a hurry and went with another company but things didn't work out. Dustin will take his time and do the best he can to help you out. BE PATIENT AND WAIT FOR DUSTIN!!
TRACY TRAN
TRACY TRAN
21:44 03 Oct 21
Started wit Nate the sales gentleman. He was very friend and courteous and explain everything to us of what we needed to get the work done, and gave the options to choose.Carlos and Eddie were amazing. They came on time and started working on installing our central AC. They were very professional and we couldn't be more happier.After they were done, they clean everything up , and put it back the way it was.The guys who came to clean our ductless were very efficient and professional. We will definitely be recommending this company to our friends and families.We will be using this company to maintain our AC and furnish from now on.
Lyly Graffam
Lyly Graffam
17:57 17 Sep 21
Chanelle Parton
Chanelle Parton
00:16 05 Sep 21
after having an issue with the charge and service. I have been reimbursed properly for the right amount. Good communication from the manager and understanding customer. Good customer service.
Amvee Deveraturda
Amvee Deveraturda
19:03 24 Aug 21
Deven Grover
Deven Grover
01:42 22 Aug 21
Very thorough, competent on their work and diagnosis. They're reasonable on their charges and their repairman are very nice and professional. Got us through a stressful time in the heat.
janie martinez
janie martinez
18:15 31 Jul 21
I really don't know. Unable to reach them so far.
Ellen1012 c
Ellen1012 c
19:36 19 Jul 21
josh decker
josh decker
13:19 17 Jun 21
KenSandy Johnson
KenSandy Johnson
02:38 20 May 21
This afternoon I had the pleasure of meeting Allen who came to address some recurring problems with my furnace and ended up cleaning it. He spent quality time with me, addressing all of my concerns and installed a new furnace filter, the right size that sun have not been able to locate.

I will be using them for any future annual maintenance if I continue to live in this home. I would love to have Allen back as my service rep, as he was very courteous and professional.

Thank you Allen!

Shelley Bond
Shelley Bond
Shelley Bond
21:28 20 Apr 21
Always calls prior to visit. Covid guidelines respected and very considerate. Justin completed a furnace and AC maintenance check. Thanks again for the great service!!
Dale Johnson
Dale Johnson
18:19 24 Mar 21
We had multiple bids to install a Mitsubishi ductless heater in our home. GS was the most professional, best reviewed and had a great rating from the Better Business Bureau. They also gave us the best bid for a better unit than the other two companies. The gave us a PUD discounts since they are a contracted PUD installer. The other companies gave us a higher price and then negotiated down 10% when we didn't respond right away. GS gave us the best bid from the start. GS arranged all of the permits needed for the work (one of the companies suggested we did not need a permit and asked if we had our own electrician to do the work). They have their own liscenced electricians and installers which were very professional and friendly. They did a fantastic job and we could not be happier with our new heating unit. It actaully exceeds our expectations. GS is the company you want to go with for ductless heat pumps!
kellylee444
kellylee444
18:25 22 Mar 21
We appreciate the excellent service we always receive from G&S. They've helped us with electrical, plumbing, and heating repairs and we wouldn't consider hiring anyone else. This repair was no different. Ryan arrived on-time and worked efficiently, quickly diagnosing that the heat pump issue was a minor problem with the reversing valve. Years ago we had situations where other other contractors would point us towards major work and costs when the actual issue was minor. We value the honesty and expertise of every G&S field tech we've dealt with! Thank you, G&S!
BH
BH
05:49 20 Mar 21

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Our Office

24 HOUR EMERGENCY HVAC SERVICE AVAILABLE
7 DAYS A WEEK
WORKING HOURS
Office: M-F 8am - 5pm
Services: 24/7
EVERETT, WA
3409 Everett Ave,
Everett, WA 98201
(425) 341-4689
Give us a call 24/7
MOUNT VERNON, WA
1404 Riverside Drive, Suite G
Mount Vernon, WA 98273
(360) 419-4445
Give us a call 24/7

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