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Best heating and air conditioning pros near Sedro Woolley, WA

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TRUSTED BY SEDRO WOOLLEY, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon93
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Sedro Woolley - Updated Nov 2026

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 Sedro Woolley, 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
8 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Air Plus
Air Plus
4.6(
51
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+19 more

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I made an furnace inspection in a house I had purchased. Milo responded quickly and by the time he arrived (on time) my furnace had stopped working. He diagnosed the problem and fixed other other potential problems. He he was organized, compitent and friendly. He is coming back this week to install an air filter which the furnace lacked. We spent a cold night, but warmed up quickly after Milo arrived. Thank you for professional and friendly work."
Keep your furnace tip top
Electrical/motor, and components inspection
Dirty burner
Clean burner
Clogged filter

+19

Response time1 day
Recommended by80%of homeowners
Avatar for Prince Mechanical, LLC
Prince Mechanical, LLC
4.9(
17
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+8 more

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Excellent service, very responsive, great price. We had a big job putting in a new furnace, heat pump. and ventilation system through the whole house with some crawl space issues. They worked through all issues with us and were quick on the installation helped with all questions and did some extra work taking out the old baseboard heating system."
ductless
hanging on wall
Response time9 hrs
Response rate87%
1 neighbors recently requested a quote
Avatar for West Mechanical, Inc.
West Mechanical, Inc.
4.3(
120
)
Gas Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceCentral A/C - Install+14 more

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"Responded promptly, well briefed their bid, completed the job timely, went the extra mile in doing the work insuring it would/could pass an expected home inspectors scrutiny, The home office promptly provided the invoices and scheduled the needed Countys code compliance inspections and let me know when to expect them. And their furnace replacement bid beat anothers bid by $1K!"
Project
Project
Project
Project
Project

+5

Response time1 day
85 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for THE JANES COMPANY, INC.
THE JANES COMPANY, INC.
5.0(
6
)
Gas Boiler or Radiator Heating System - RepairRadiant Floor Heating System - InstallGas Boiler or Radiator Heating System - Install+11 more

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Jane's replaced my 20-year old Munchkin boiler with a super efficient, modern Rinnai. Everyone was a joy to deal with. Service was excellent. Darian, who scheduled and arranged the replacement, and Greg and Oscar (who did the work) were fantastic. Excellent service, especially since I live on Lopez Island, which is not easy to get to. Competent, good-natured, hard-working, nice folks."
Boiler installation
Bellingham Boiler Upgrade
22 neighbors recently requested a quote
Near Me Roofing Company
5.0(
74
)
Ductless Mini-split A/C - Install or Replace

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Great service all-round! the sales person was great and really helped us with his knowledge and experience in choosing the right roof for our house & was very price competitive . coordinator the job was really good with keeping us update to date with the installation process and Elijah and the other installers did a fantastic job with installing our new colourbond roof which looks amazing. I would highly recommend."
Response time4 days
Recommended by80%of homeowners
Avatar for Tekton Northwest LLC
Tekton Northwest LLC
5.0(
3
)
Ductless Mini-split A/C - Install or Replace

Serving Sedro Woolley, WA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The Tekton team takes time to understand and recommend the right solution. Their timeliness and cost are good and fair. I have hired them 4 times now, and the work has been spot on everytime."
My jobs
My jobs
My jobs
My jobs
My jobs

+6

Response time8 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for CPI Plumbing, Heating & Cooling
CPI Plumbing, Heating & Cooling
5.0(
1
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+2 more

Serving Sedro Woolley, WA and surrounding areas

Approved (Corporate)

In business since 2019

Free estimates

Warranties offered

Looking for a reliable home services contractor who can provide you with honest advice and recommendations, quality workmanship, and long-term peace of mind? CPI Plumbing & Heating is your local Mount Vernon plumber and HVAC contractor committed to helping you enjoy a hassle-free experience. We provide high-quality repairs, installations, and maintenance services for residential and commercial customers throughout Mount Vernon, Bellingham and Oak Harbor areas, as well as, the surrounding area in northwest Washington state.

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for NORTHWEST HOME REPAIR SOLUTIONS L.L.C.
NORTHWEST HOME REPAIR SOLUTIONS L.L.C.
4.1(
9
)
Thermostat - Install or Replace

Serving Sedro Woolley, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Northwest Home Repair responded immediately when contacted about a water leak that I couldn't locate, but could hear. Two technicians worked to finally locate the leak (unfortunately it was in the crawl space under my house) and a third plumber made the repair. I was informed up front of all costs. The repair was completed within 5-6 hours of my call even though the responding plumbers were almost 60 miles from my location on Whidbey Island. I HIGHLY recommend Northwest Home Repair Solutions...they are five star professionals! Kit McCartney"
Before and after
before and after
Shed Installation
Shed Installation
Shed Installation

+26

6 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

A few drips here and there should not be cause for concern, but if your unit is leaking a large amount of water, then it’s advised that you stop using it until the problem is identified and a solution is determined. The more you use it during a leak, the more issues it will cause.

While Freon is mostly odorless, a Freon leak will produce a faint chloroform-like smell. Some people find that Freon's odor has a subtle sweetness to it. Some telltale signs of a Freon leak beyond odor include ice crystals on your evaporator coil, bubbling sounds, and hissing noises.  

AC drip pans last five to 20 years, depending on the material. Plastic AC drip pans last five to 10 years, while metal pans can last over 10 years. Plastic AC drip pans are vulnerable to cracking in response to temperature changes. Metal drip pans are prone to rusting over time, which can also lead to leaks.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

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.

The Sedro Woolley, 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.