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TRUSTED BY CHEHALIS, WA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon44
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Chehalis, WA

*The Angi rating for Heating And Air Conditioning Service companies in Chehalis, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Chehalis, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on February 09, 2026

Find Heating and air conditioning pros in Chehalis

Avatar for TRENICK AIR LLC
TRENICK AIR LLC
5.0(
8
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Chehalis, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Bo did a great job with the HVAC system for our new construction home. I recommend this company if you want the job done right!"
New Furnace
Old Furnace
Old A/C
NEW Heat Pump
20 neighbors recently requested a quote
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Avatar for Evergreen Air, Inc.
Evergreen Air, Inc.
5.0(
9
)
Heat Pump - Install or ReplaceCentral A/C - InstallCentral A/C - Service or Repair+8 more

Serving Chehalis, WA and surrounding areas

Approved

In business since 2022

Credit card accepted

Customers say: True professional

"Great company and service. Overall work and attention to service went beyond expectations. I recommend Alex and Evergreen Air for any A/C, HVAC project."
Response time2 days
10 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for Robert the Plumber and HVAC 2 LLC
Robert the Plumber and HVAC 2 LLC
5.0(
6
)
Gas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace

Serving Chehalis, WA and surrounding areas

Approved

Emergency services offered

Warranties offered

Credit card accepted

Robert the Plumber and HVAC 2 is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to ther details of each project that we are involved with. Please feel free to contact us today!

New water Heater Install
Leaking Water heater
Maintenance
A/C Maintenances
Water Heater Install

+4

16 neighbors recently requested a quote
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Avatar for Mallard Mechanical, LLC
Mallard Mechanical, LLC
5.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Chehalis, WA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Nolan and Nate did a difficult job. They replaced my 1989 furnace with new and installed a ac/heat pump. They needed to mate the new slightly larger unit to existing duct work. You can't tell it was modified. The new outdoor unit is also first class. I would not hesitate to recommend them for any job. They are knowledgeable and.work their ask off."
My jobs
My jobs
Response time3 hrs
20 neighbors recently requested a quote
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Avatar for Blanning Family Remodeling & Handiwork, Inc.
Blanning Family Remodeling & Handiwork, Inc.
4.7(
64
)
Central A/C - Service or Repair

Serving Chehalis, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Warranties offered

"Respond very quickly, came to my home same day and put gas shutoff valve. He provided other useful advice as well. I will recommend him."
Renter's attempted repair
After
Before
AFTER!
Before

+4

Response time5 hrs
16 neighbors recently requested a quote
Recommended by90%of homeowners
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Travis's Handy Services
5.0(
1
)
Air Ducts & Vents - Clean

Serving Chehalis, WA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Travis's Handy Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Response time4 hrs
Recommended by100%of homeowners
Request Quote
Air Heads Heating & Cooling, LLC
5.0(
7
)
Air Ducts & Vents - CleanCentral Air Cleaner - Repair or ServiceDuctless Mini-split A/C - Install or Replace+6 more

Serving Chehalis, WA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Airheads did a fantastic job on our new ductless system, and we absolutely love it! They were super easy to work with. Friendly, on time, great communication. I will absolutely be calling them for anything hvac related!"
We get rid of all this build up.
BEFORE. This build up is hazardous
After a cleaning it's like new!
New Install
New install

+3

Response time2 hrs
Response rate97%
Recommended by100%of homeowners
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Avatar for Black Hills, Inc.
Black Hills, Inc.
4.5(
603
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+3 more

Serving Chehalis, WA and surrounding areas

In business since 1993

Free estimates

Emergency services offered

"High quality of service I have used Black Hills to service my HVAC for a while now and would recommend them"
Furnace
Heat Pump
Heat Pump
Furnace
Mini Split

+12

Response time1 day
Recommended by92%of homeowners
Request Quote
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Heating and Air Conditioning questions, answered by experts

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.

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 cost to repair an air conditioner averages around $350 to $450, but the price can range from $100 to over $3,000. The final cost depends on the type of air conditioner, the extent of the damage, and the specific parts that need replacement. For example, repairing a window AC unit typically costs between $100 and $250, while central air conditioner repairs can range from $300 to $3,000. A simple fix like replacing a dirty filter might only cost $10 to $50, but a major issue like a broken compressor could cost around $2,000 or more, potentially making it more cost-effective to replace the entire system. Due to the need for specialty tools and handling of refrigerants, repairs more complex than changing a filter are best left to a professional.

If you know how to identify supply and return ducts, you’ll find that only the supply ducts will have dampers. Although your return ducts can have dampers, it’s not common. If you have one return duct that is pulling in too much air, adding a damper to it can help with overall system performance. However, dampers on return ducts are not a necessary addition for most homes.

There are several steps you can take to prevent your AC drain from clogging. This includes cleaning the drain line at least every three months, changing the filter every one to three months, and getting your AC serviced annually. Also, if any problems arise with your AC, hire an HVAC technician to deal with them ASAP.

The Chehalis, 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.

See all articles