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TRUSTED BY SULTAN, WA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon345
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Sultan

Avatar for Airpros Energy
Airpros Energy
4.7(
88
)

Serving Sultan, WA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Mark and his guys helped us install a new AC last summer. They arrived on time and did a great job! So when I was looking for someone to do the maintenance of our furnace, I called them. Todd went above and beyond my expectations. He finished the job and even helped fix my hinge. Both Mark and Todd strike me as very genuine people. And I would definitely hire them again!"
AC Promo
Comfort Built for the PNW
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Greenwood Heating and Home Services
Greenwood Heating and Home Services
4.6(
424
)

Serving Sultan, WA and surrounding areas

Approved

In business since 1921

Emergency services offered

Warranties offered

"Went very well, all the guys (HVAC and Electricians) were very professional and knew what they were doing and did it quite fast. Amazing workmanship and customer service! I would definitely recommend them for any HVAC job."
Signature Install
Greenwood Plumbing
Greenwood Fleet
Greenwood University
Response time11 hrs
Response rate90%
11 neighbors recently requested a quote
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
75
)

Serving Sultan, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Didn't realize that Smart Electric did HVAC as well, until I got a recommendation. Their quote was the best I'd received, they performed the install within a week of giving us the quote, the Installer/Estimator was knowledgable and helpful, and the installation was performed by an excellent group. I can't imagine we could be happier about our Heat Pump installation!"
52 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Day & Nite Plumbing & Heating, Inc.
Day & Nite Plumbing & Heating, Inc.
4.3(
225
)

Serving Sultan, WA and surrounding areas

Approved

In business since 1954

Emergency services offered

Warranties offered

"This was an excellent customer service experience. I selected Day & Nite Plumbing & Heating in Lynnwood, WA on the strength of Angie's List reviews that describe actual furnace repair work rather than other companies that seem more focused on doing furnace replacements. (Day & Nite do replacements, of course, but the reviews cited a fair number of repairs as well.) Although my gas furnace (a Carrier Weathermaster 800) is about 20 years old, my circumstances didn't allow replacement. When I contacted Shondra in their office about available appointments they were booking several days out, but were able to move it up a day and a half which was very appreciated given the cold nights. Tyler was the HVAC-R Technician sent for my appointment and he was amazing - both personable and knowledgeable, he listened to my concerns and quickly diagnosed and fixed the unit. He also understood that I am someone who likes to know details on what is being done and why – not too much detail, but enough so I felt informed which reassured me. Tyler’s great customer service and positive attitude, on top of his knowledge and experience with the technology impressed me so much I signed up with Day & Nite for their annual furnace maintenance plan next winter and will happily refer my friends and family for their furnace needs. I have yet to experience the Day & Nite plumbing services, but on the strength of my experience with Day and Nite and support by Tyler, I will give them a call when that need arises. (FYI: The approximate service cost of $600 included the ignitor part less a 10% customer discount for signing up for the maintenance plan, the trip charge and that for next winter’s maintenance trip, plus tax.)"
Outdoor Ductless Unit
Indoor Ductless Unit
Outdoor Ductless lineset and Unit
Pump System
Response time2 days
10 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for NORTHWEST THERMAL SOLUTIONS LLC
NORTHWEST THERMAL SOLUTIONS LLC
5.0(
6
)

Serving Sultan, WA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Northwest Thermal was wonderful to work with! It can be quite difficult when you?re having HVAC issues through the winter months and you don?t know which way to turn. We reached out to several companies but Northwest Thermal was quick to respond and got us scheduled right away. We worked with Vlad and Mark throughout the process, they were both very knowledgeable in explaining how the system works, and what was causing the problems previously. They kept our home clean with minimal disturbance and got it done quickly! I am now at ease knowing our HVAC has been installed with quality and care, and operating flawlessly. If you need any HVAC service done, don?t hesitate to reach out! But only if you want it done right, by a great team."
Full heat pump retrofit
Full heat pump retrofit
Furnace swap out
7 neighbors recently requested a quote
Avatar for Lifetime Heating and Air Conditioning
Lifetime Heating and Air Conditioning
4.5(
8
)

Serving Sultan, WA and surrounding areas

Approved (Corporate)

In business since 2016

Free estimates

Emergency services offered

"Lifetime Heating and Air Conditioning is the best around! Great competitive pricing. Professional, clean and extremely knowledgeable crew who are able to adapt to issues while keeping the homeowner informed. Our house was built in 1969, with a converted garage turned living room, and a handyman's addition off the master... Not a pretty sight in the attic....These guys didn't skip a beat. the way they adapt and overcome makes me know we chose the right contractor.... The moment I reached out to Dwight, I knew we would be treated like family. They did not disappoint. Our home was not an "easy job". Not to mention, not letting our 5 rescue cats out, to loving our rescue pup like their own...The install crew left our home cleaner each end of shift than I keep my own house. This company will be around for years to come. I cant wait to tell everyone who needs HVAC work, that Lifetime Heating and Air will be your first and last call...…"
Additional Photos
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+54

8 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,224
)

Serving Sultan, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Dakota came out a couple of weeks ago and checked out my electrical panel and quoted me the cost of a few projects. Today he came and installed three new outside outlets. I was impressed with his knowledge on the first visit and very impressed with his skills and the quality of his work today. He is a very approachable young man and was able to answer all of my questions. This is a 45 year old home and he gave me confidence that the electrical system is up to standards. I have used Hart for plumbing and electrical for almost a decade in my previous home, and started using them for hvac as soon as they expanded into that business. I’ve been in this house for almost a year and one of the first things I did was sign up for their customer care plan. I love ❤️."
Pipe llining
Pipe relining
Pipe relining
Camera inspections
Response time50 mins
Response rate100%
17 neighbors recently requested a quote
Avatar for Insulation Co., LLC - Removal & Clean Outs
Insulation Co., LLC - Removal & Clean Outs
4.9(
225
)

Serving Sultan, WA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Insulation Co did a great job at my home, Jo did a great job setting up our appointment and answering many questions and helping us save money. I really wanted to give a big thanks to the crew that worked on my home. They were punctual and very proffesional great hard working crew I would 100% recommend them to anyone needing their services."
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+46

Response time5 hrs
Recommended by49%of homeowners
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Heating and Air Conditioning questions, answered by experts

To keep your air conditioner in good working condition, you should have it serviced by a professional at least once per year, ideally in the spring before the cooling season begins. If your AC unit is 10 years or older, consider servicing it twice a year (once in the spring and once in the fall) to catch potential problems early and help it reach its full lifespan. During a service visit, a technician will inspect, clean, and replace parts as needed. Regular maintenance helps avoid costly repairs. As a DIY task, you can also clean the evaporator coils annually.

The time it takes for an air conditioner to dry fully after cleaning depends on the unit's size and humidity levels. Most units will dry within two to four hours after cleaning, but check the manufacturer's recommendations for drying times. Make sure to leave the unit off until it's completely dry.

A dirty AC filter can lower the efficiency of your system, so depending on how dirty it was, you may notice a temperature difference when you clean your filter. You can try other solutions if your AC isn’t blowing as cold as it used to. You can call in a local HVAC tech to make sure everything is running correctly, fix your air seal if it’s a window unit, and clean your coils.

You should plan to change your AC unit's filter every one to three months, depending on the manufacturer's recommendations. You should also clean the coils at least once per year, but if you have pets or someone in your household has allergies, you might need to clean them more often. Fortunately, many pros will clean the coils and change the filter for you during an inspection, which you should schedule once or twice per year.

If your whole house is cold that’s one thing, but what if you only have a few rooms that are cold? First, you need to determine why this may be happening. A good place to start is to investigate the potential causes listed in this article—heat transfer, airflow, thermostat problems, humidity, and insulation. Once you’ve narrowed down the issue, you’d apply the same principles to the cold rooms as you would to the entire home.

The Sultan, WA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.