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TRUSTED BY SULTAN, WA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon348
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Sultan

Avatar for Airpros Energy
Airpros Energy
4.7(
89
)
Central A/C - InstallHeat Pump - Install or ReplaceBoiler or Radiator Heating System - Install or Replace+23 more

Serving Sultan, WA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Appointment was setup up quickly. Service provided two days after contact. David showed up promptly and was very courteous and professional. He discovered and resolved a significant problem with my HVAC system which was costing my hundreds of extra dollars a month on my energy bill. Also fixed the installation of my thermostat. I was very please with Airpro's service."
Comfort Built for the PNW
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for SeaTown Electric Heating and Air
SeaTown Electric Heating and Air
4.7(
1,638
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+7 more

Serving Sultan, WA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Took about 2.5 days to remove an antiquated panel, meter and mast and replace with a more modern one. They also cleaned up a bunch of wiring issues in the house and ran conduit and power for an HVAC system. I am still pending power company inspection, but I'm sure the work will pass easily."
Seattle's Rewire Specialists
Generator
Tesla Chargers
Knob and Tube Removal
Ductless Install

+26

Response time1 day
12 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Day & Nite Plumbing & Heating, Inc.
Day & Nite Plumbing & Heating, Inc.
4.3(
225
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

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
3 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Cascadia Comfort
Cascadia Comfort
5.0(
23
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+5 more

Serving Sultan, WA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Recently we had to have our AC unit repaired. We asked several providers to come and give us quote. We settled on Cascadia and glad we did. The repair individual was prompt and professional. He showed up when promised and completed the work in a timely manner. The final bill came in as quoted and was reasonable for the work required. Would confidently recommend Cascadia. 5 stars."
Heat Pump Bothell
Heat Pump Lynnwood
Mini-Split Install
AC Install Edmonds
Cassette Mini-Split

+27

7 neighbors recently requested a quote
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
79
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+14 more

Serving Sultan, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"I had an appointment to get my ancient gas furnace tuned up and I have to say, the technician Kevin did an excellent job. I I could give him more than 5 stars I would. It started with how nice and polite he was. He put a mask on when I asked without giving me a hard time. This is very appreciated. Then he noticed something was not hooked up (the fan only function) and he fixed it. Then he noticed the holder for my filter wasn't seated right so he fixed that (which was no small amount of work), and then he cleaned two areas of the furnace I NEVER saw anyone else clean in the 15 years I have lived here. Then he cleaned everything up and made sure to explain everything well and made sure I was happy with everything. I cant even believe the excellent service. On top of that he was quick, efficient but did not make me feel rushed. This ancient furnace is working better than it has in years! Do not hesitate to go with Smart Electric - they are top notch - oh yeah - on top of all of this great service, the price was $100 less than other companies I had out to do the same job! The other companies charged more and did less. Smart Electric just got a customer for life. I highly recommend!!!"
13 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,247
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Repair+1 more

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%
21 neighbors recently requested a quote
Avatar for Lifetime Heating and Air Conditioning
Lifetime Heating and Air Conditioning
4.5(
8
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+7 more

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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+54

7 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for BLACK LOTUS HVAC LLC
BLACK LOTUS HVAC LLC
5.0(
8
)
Gas Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Repair+4 more

Serving Sultan, WA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Black Lotus HVAC is a trusted heating and air conditioning service provider in Seattle. We take pride in being personable, caring, and affordable, while delivering high-quality craftsmanship. Our team is dedicated to ensuring your indoor comfort, and we're here to provide tailored solutions for your home or business. With a combined 20 years in the industry, we are ready to help you with your heating and air conditioning needs.

New Installs
New Installs
New Installs
New Installs
New Installs

+13

Response time8 hrs
Response rate100%
129 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

It is normal for the attic to be hotter than the rest of the house in the summer, but only by about 10 or 20 degrees. Attics that aren’t properly insulated or ventilated can reach temperatures of 130 degrees or more which can cause damage to the home’s structure, including the roof, wood framing, and HVAC system.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

In some cases, yes, portable air conditioners are worth buying. They’re a relatively affordable option for cooling small spaces. (On average, they cost between $100 and $500 per unit.) Plus, they’re easy to set up, and you can move them around to cool various parts of your home as needed. However, they aren’t the most efficient AC option, and they tend to be noisy.

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

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.