Your Local & Trusted HVAC Service in Marysville, WA

G&S Heating knows how difficult it can be to find a single HVAC company in Marysville, WA that meets all of your electrical, heating, and air conditioning needs. There are so many different kinds of HVAC technologies in the field that it’s no surprise how rare it is. That doesn’t make it any less frustrating, though. Luckily, G&S Heating only hires the most professional HVAC Techs and Electricians Marysville WA residents have trusted since 1977. No matter what your HVAC needs are, we can take care of you.

Contact our team today to schedule heating, air conditioning or electrical services in Marysville, WA.

Jump to one of our primary service descriptions:

Electrical
Heating
Air Conditioning
Indoor Air Quality
Geothermal
Water Heaters

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
To schedule heating, air conditioning, electrical or other services in Marysville, WA, all you need to do is call. Contact our team to request an estimate, or to book an appointment with our Marysville electricians or HVAC technicians.
If you’re looking for a cost-effective and environmentally friendly heating solution, then a heat pump just might be for you. Heat pumps are actually constructed very much like air conditioners, moving heat from one place to another. The difference is that heat pumps can actually move heat both ways, allowing them to either move heat out of or into a home. If you’d like to know more about these extremely versatile systems, just let us know!
We may not be the warmest place in the world, but when summer hits, it’s important to stay cool and dry, especially if you have a commercial space. Just because our summers may be a shorter season than others doesn’t mean you can go without having experts for your AC. Maintenance, repair, replacement, installation – all of these services require the help of trained professionals, and that’s where G&S Heating comes in. We’ve been offering comprehensive air conditioning services since 1977, and we are here for all of your AC needs!
Air conditioning units are pretty resilient to issues, but they’re not invincible. If you notice any sort of strange behavior coming from your air conditioner, you should reach out to us right away. We offer a full range of air conditioning repair services, conducted by qualified professionals. We’ll make sure that you don’t have to endure a summer without cold air to keep you comfortable.
Indoor air quality is not something that a lot of people think about, largely because they can’t see the many airborne contaminants that they inhale with every breath. Improving indoor air quality isn’t just about removing contaminants, however. Maintaining a proper humidity level is also extremely important. But this can be difficult to do if you also want to maintain great energy efficiency throughout the year. We offer a number of whole house products for integration directly within your HVAC system.
Insulation is largely hidden from homeowners, which means it is often ignored. Most homeowners are unaware of this, but your insulation needs to be inspected to determine when it needs to be replaced. If you never get your insulation inspected, it can rot away and lose its effectiveness. At that point, your home will become drafty and uncomfortable. If you haven’t had your insulation inspected in a while, let G&S Heating make sure that it’s still in good condition.
There’s nothing quite as comforting as a nice, hot shower after a long day. Water heaters are what make things like that possible, and though they aren’t often thought of they’re a vital part of the modern home’s infrastructure. We install and service water heating systems. We use only high quality equipment that is built to last by leading manufacturers in the industry and we can make sure that your hot water needs are met day-in and day-out.
Tankless water heaters are a new innovation in water heater technology. While most water heaters make us of a storage tank to heat large amounts of water at once, a tankless water heater heats water as it passes through it. This makes tankless water heaters a lot more energy efficient. For more information, call G&S Heating.
Electrical services are just as important as heating and air conditioning. In fact, it’s probably more important when you consider that virtually all of your appliances rely on your home’s electrical system. When you need electrical services, no matter what they are, we can help you out. Our electricians can make sure that your home’s electrical supply remains strong and safe. No job is too large or small for our clients.
In some parts of the country, the possibility of a power outage is always present. For most people, this is only a minor inconvenience. For some, however, this can be a much more significant problem. Loss of power at the wrong time can even be life-threatening. For that reason, we offer comprehensive generator services and installation.
Outdoor lighting is a great addition to your home, able to serve in multiple aesthetic and practical capacities. With outdoor lighting, you can continue to enjoy your backyard long after nightfall. Meanwhile, motion-sensitive lights can discourage anyone tempted to lurk around your home. G&S Heating for a full list of outdoor lighting possibilities.
As previously mentioned, your home’s electrical grid is one of the most important parts of its infrastructure. When something goes wrong in the electrical grid, it can be dangerous as well as inconvenient. That’s why it’s best to let the electricians on our staff handle any electrical problems that may develop in your home.
Heating issues are some of the most numerous in the entire HVAC industry. That’s why we put so much effort into keeping our clients’ heating systems in top operating condition. Our professional Marysville heating technicians are experts in diagnosing, solving, and preventing problems with all kinds of heating systems. If you need heating service of any kind, from gas furnaces to heat pumps, call G&S Heating. We also install new systems from scratch and replace old heaters that have broken down completely.
Indoor air quality is not something that a lot of people think about, largely because they can’t see the many airborne contaminants that they inhale with every breath. Improving indoor air quality isn’t just about removing contaminants, however. Maintaining a proper humidity level is also extremely important. But this can be difficult to do if you also want to maintain great energy efficiency throughout the year. We offer a number of whole house products for integration directly within your HVAC system.
Heat pumps are a great option for home heating, drawing thermal energy from the surrounding air to heat the home. Geothermal HVAC systems are just like other heat pumps, except they are built to draw heat from underground instead of the surrounding air. This allows them to heat the home, no matter how cold it gets outside. If you’d like to know more about geothermal systems, call G&S Heating.
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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Installations Completed
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Maintenance Club Members

Read our real customer reviews below!

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
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

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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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