Your Local & Trusted
We Provide Comprehensive Home Heating Solutions in Bellevue, WA

Needing multiple HVAC companies to service your home is never an optimal solution. You don’t want to have one company for your heater, another for your air conditioner, yet another for your water heater, and a final one for your electrical needs. Unfortunately, the narrow focus of a lot of HVAC companies can make this seem like an inevitability. Not so! G&S Heating offers a comprehensive range of services for all of those systems, and several more besides. Read on to find out what we can do for you.

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

WORKING HOURS
Office: M-F 8am - 5pm
Services: 24/7
Phone: 425-341-4689
LOCATION
3409 Everett Ave,
Everett, WA 98201

We Provide Comprehensive Home Heating Solutions in Bellevue, WA

Proper heating service is paramount to keeping your home comfortable and running smoothly. We offer a full range of installation, maintenance, and repair services for a wide range of different heating systems, including furnaces as well as heat pumps. No matter what condition your heating system is in, G&S Heating can take care of it for you. We can also advise you on new system installations and replacements.
Heat pumps are a rather unusual kind of heating system, but they’re great at what they do. Instead of burning fuel for heat, a heat pump simply moves heat from one place to another. If you’d like to know more about how heat pumps can save you money while heating your home, call G&S Heating today.
Insulation is one of the most important, and most neglected, parts of keeping your home’s climate comfortable. If you haven’t had your insulation inspected in a while, you may be losing heat (and money) right through the walls of your home. Give us a call to schedule an inspection appointment.
Air conditioning is just as important as heating for giving you control over your home’s climate. That’s why we install, maintain, repair, and replace air conditioning systems depending on your unique situation. If you are in need of air conditioning services, let us help you out. Whether you’re in the market for a new cooling system or your existing one has failed again, we can be there in no time with a solution in hand.
Having your air conditioner break down on your in the middle of a hot summer day is an extremely unpleasant experience. Fortunately, G&S Heating can make sure that you don’t have to endure it for long. If you find yourself in need of air conditioning repair, let us know and we’ll get your system back up and running.
Water heaters are one of those appliances that almost no one thinks about, but everyone needs it. If you need water heating systems and services in your home, give us a ring today. No matter what your water heater needs are, we can find a solution that matches your hot water and budgetary requirements. We offer both tank and tankless water heaters for installation and replacement.
Tankless water heaters activate only long enough to heat the water flowing through them, turning off when the demand for hot water ceases. This makes them an excellent choice for homeowners looking to save some money and energy.
Geothermal HVAC systems are capable of drawing thermal energy from the ground, rather than from the air as most heat pumps do. This grants them access to an infinite and renewable source of heat, as opposed to air-source heat pumps which can be affected by inclement weather. They are excellent systems for those who are looking for an environmentally friendly heating and cooling solution. Contact G&S Heating for more info.
Electrical services are rather unique, in that they encompass pretty much all other HVAC services. Almost all modern heating and air conditioning systems have components that rely on your home’s power supply in order to work. This is why it’s so important to make sure that your electrical infrastructure is in good condition. We not only install electrical equipment and full systems from scratch, but we also offer a wide range of electrical upgrades for indoor and outdoor lighting, generators, rewiring, and much more.
Good lighting shouldn’t just be limited to the inside of your home. Outdoor lighting opens up your home’s exterior in all sorts of ways, from safety lighting to let you see where you’re going to accent lighting that actually makes your home look better. Contact us to find out about the many ways that outdoor lighting can benefit you.
It’s never a good idea to attempt your own electrical repair. The amount of current moving through the average home is more than enough to cause serious injury or death. On top of that, the risk of a house fire from damaged or improper wiring can be quite high. Don’t risk it. We’ll send a qualified electrician to conduct any repairs you may need.
Power outages are never a fun experience. In some cases, however, they can be a matter of life and death. If you need a whole house generator, call G&S Heating. We’ll get you set up with the best generator to fit your needs.
The air in your home is full of all sorts of particles. Pollen, dust mites, viruses, bacteria, and even mold spores are all commonly found inside a home’s air. If you often have allergy attacks or catch a cold, this might be part of the reason why. In order to improve your indoor air quality, we offer a number of air filtration systems. We can customize a solution around the particular needs of your household.
Duct cleaning is exactly what it sounds like. The ducts are often one of the most neglected parts of the home, which makes them a prime spot for these airborne particles to collect and multiply. G&S Heating conducts duct cleaning service in order to periodically rid your home of these particles, so that you can breathe easier.
G&S Heating believes your comfort should never be compromised. Over the years, we’ve finessed our delivery of HVAC products and services to a unique level of service we’ve become known for: #FixitFast #InstallitRight
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Years Experience
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Installations Completed
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Maintenance Club Members

Read our real customer reviews below!

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
Great service!
Victor Gonzalez
Victor Gonzalez
16:02 14 Feb 21
We woke up on a cold, snowy day with no heat. We called GS and they had their service guy here by early afternoon. So much appreciated. Very thankful for the prompt service.
Pat Kanno
Pat Kanno
00:20 14 Feb 21
In the dead of winter, mid-pandemic, with an impending major snowstorm on the way, I was very grateful to have two wonderful furnace technicians (Dylan & Tyler) and a knowledgeable generator expert (Johnny) at my house just one day after I called for service.
They have always been great, but this time was extra-special, given the weather forecast. I’m deeply appreciative that they are willing to go the extra mile for their customers.
Thank you very much!
Terry Taylor Barker
Terry Taylor Barker
21:39 11 Feb 21
Chris Palmer
Chris Palmer
21:47 08 Feb 21
Allen came out to fix our heating issue and he did a fabulous job. Allen took the time to explain the whole system to us and helped us set up our thermostat. Excellent customer service skills!!
Tara L Osborn
Tara L Osborn
00:07 29 Jan 21
Installation of our furnace, electronic filters and smart thermostat was first rate! We have enjoyed our furnace and prompt service.
Myron Phillips
Myron Phillips
23:26 21 Jan 21
From the beginning estimate to the final cleanup, this company delivered the best experience. They installed a new furnace and ductwork on schedule with no cost overruns or hiccups. The ducts and vents look like they were original to the house. Nicely done, thank you
George Glanzman
George Glanzman
20:21 06 Jan 21
*Updated review: Service was good, technicians were decently quiet which was nice since they arrived during my sons nap time. Got everything done that we needed. Hopefully future scheduling will go smoother. Would have appreciated more than one attempt at contact when they had to cancel our initial appointment.*will update this review when and if they show up on our now rescheduled appointment day.
Amanda Johnson
Amanda Johnson
20:39 05 Jan 21
Allen was on time and very thorough with his maintenance appointment. We have been very pleased with the purchase of our furnace we have never had an issue with it & the service people are very kind and helpful! Highly recommend!
Jacqueline Hayward
Jacqueline Hayward
00:04 30 Dec 20
Anthony did a great job cleaning and servicing my fireplace...thanks Anthony!
Rocadog
Rocadog
00:17 13 Dec 20
G&S installed a generator for me 2 years ago and I was impressed with their work. Due to a furnace failure I had to call for service on a Saturday and I called G&S. Ryan, the technician who came out, was prompt, polite, professional and competent. He did the work efficiently and thoroughly. Hopefully I won't have a furnace or heat pump problem for a long time, but when I do I'll call G&S again.
Tim Turner
Tim Turner
19:50 15 Nov 20
Best bang for the buck on a new heat pump. New unit to replace a pump that was 39 years old. The new unit is incredibly quiet and warm. Install happened over two days. Two cosmetic issues were fixed with no hassle two weeks after install. I highly recommend.
Brian Kelleher
Brian Kelleher
18:55 11 Nov 20
I just got my Tankless water heater and Furnace tuned up for $188 each and I had my pipes replaced due to some corrosion. My service technician Ryan Kelleher replaced them with copper pipes and brass elbows and it looked beautiful when he was done with it. He also did it in a timely manner which saved me some $$$. The pipe replacement cost me $215. So far my 3 year relationship with G&S heating has been a good one. So far all I have had from G&S is great quality work and honesty from their sales team and Technicians. Ryan did such a good job im going to request him every year I do my serving for my Furnace and Water. I don't care if I have to push my appt out couple week he did a really good job. Any questions I threw at him he had an answer. As long as G&S stays like it is i will always recommend them to anyone needing a new Furnace or just maintenance. I have after pics of when Ryan just finished but I'm not sure if I can get them to post to this page. we will see. Thanks G&S heating for being there for me.
Joel Ferreiro
Joel Ferreiro
10:33 08 Nov 20
They added 20 can lights and new power panel. Nice job
,Scott Evans
,Scott Evans
01:39 23 Sep 20
ejc co
ejc co
16:09 14 Sep 20
Patrick was very helpful & spent the time necessary to diagnose & fix my electrical issues. Price seemed very fair as well. I won't hesitate to use G&S again.
Reece Merrill
Reece Merrill
22:10 04 Sep 20

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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
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