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Verified Reviews for Air Conditioning pros in Rainier, WA

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

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

Last update on July 22, 2026

Find Air conditioning pros in Rainier

Avatar for Comfort Air Systems Corp
Comfort Air Systems Corp
5.0(
36
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Rainier, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

Gallery
Gallery
15 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Best Air Duct Cleaning Services
Best Air Duct Cleaning Services
4.9(
879
)
Air Ducts & Vents - Clean

Serving Rainier, WA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Small jobs welcome

"Best Air did a great job not just with the thorough cleaning, but inspected the system and identified an air duct that was damaged and not working. They were able to replace it and get everything working efficiently and for exactly what was quoted. Ron runs a great crew and service is excellent!"
Disconnected and inefficient dryer duct
Air register boot before cleaning
Air duct after cleaning
Air register boot after cleaning
Cool air return before cleaning

+9

Response time9 hrs
55 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Best Heat & Air
Best Heat & Air
5.0(
15
)
Central A/C - Service or Repair

Serving Rainier, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Had them come out to tune up my Mitsubishi mini-split that was not working as well as it should. Showed up on time, took care of the job for a great price, and now it works great! I would recommend them to anyone."
Mini Split Heat Pump
Outdoor Mini Split
Clean Indoor Install
Slim and Efficient
Goodman Air Handler

+1

Response time4 hrs
Response rate100%
90 neighbors recently requested a quote
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Avatar for TRENICK AIR LLC
TRENICK AIR LLC
5.0(
8
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Rainier, 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
21 neighbors recently requested a quote
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Avatar for Hunt's Services
Hunt's Services
4.5(
1,113
)
Central A/C - InstallAir Ducts & Vents - CleanCentral A/C - Service or Repair+1 more

Serving Rainier, WA and surrounding areas

Approved

In business since 2012

Emergency services offered

Warranties offered

"Not plumbing. Heater and air conditioner. Wonderful we are enjoying cool in the middle of the heat.."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+23

17 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,457
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Rainier, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"We had a hotwater circulation pump installed. Its great having hot water at the far end of the house now without a 5 minute wait."
Prep Area
Waterfall Finished!
Excavation jobs and more!
install grease trap for commercial kitchen
Delivery of Shoring

+334

77 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Cummings, Inc.
Cummings, Inc.
4.2(
280
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+2 more

Serving Rainier, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Very professional. We are still waiting for them to install the Air Condition Unit when it arrives ."
Coleman Furnace
Heat Pump Replacement
Heat Pump Install
Change out a Coleman Furnace
Boiler system

+1

Response time9 hrs
Response rate97%
195 neighbors recently requested a quote
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Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,023
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Rainier, WA and surrounding areas

Approved

In business since 2013

Emergency services offered

Warranties offered

"I feel I was overcharged for installation of an air vent under my sink. I was charged over $400 for what looked to me like a $250 job max. I also do not like being charged amounts that include TV advertising costs because I have no use for any TV advertising. Otherwise they did good work and gave me valuable advice."
Digging out the old broken pipes
House Repipe
House Repipe
House Repipe
House Repipe

+13

Recommended by91%of homeowners
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Avatar for Capitol Duct Cleaning
Capitol Duct Cleaning
4.8(
21
)
Air Ducts & Vents - Clean

Serving Rainier, WA and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"On time, good service, careful to show and demonstrate to us what was wrong, and how they would fix the problem, When they left, the air was much fresher, and air circulation was greatly improved. Good company, earnest people."
Dirty and limited air flow
Dusty air duct
Dirty AC system Coils
Response time1 day
Recommended by95%of homeowners
Request Quote
Avatar for Manus Mechanical
Manus Mechanical
5.0(
19
)
Central A/C - Service or Repair - For BusinessCentral A/C - InstallCentral A/C - Install - For Business+2 more

Serving Rainier, WA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"You wont find a better HVAC guy anywhere. He is knowledgeable, understanding, and makes sure his customers get what they want and need. I appreciate that he takes the time to give people options. He installed a heat pump for my mother and was kind enough to make sure she knew how to operate it. He even taught her how to take care of the filters, and offered to schedule a maintenance to make sure it stayed in good working order. This is a company that will show up on a weekend or after hours on a no heat call to take care of his customers. Alex is amazing."
Response time11 hrs
Response rate93%
2 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

If you’re trying to buy a new AC unit, there are a few crucial factors to consider. Look at the cooling capacity, the available warranty, the energy efficiency, and the type of unit. A ductless unit will cost more up front but may be a more viable option if you don’t already have ductwork. Additionally, a unit with better energy efficiency will cost less to run overall, saving you money on your monthly energy bill. 

Condensation forms when warmer, outside air combines with cooler air in your ductwork. This can happen when there are leaks in your air ducts, your HVAC system has a dirty air filter, or there’s a lack of insulation around the ducts. To prevent it from happening, replace your HVAC filters as directed. Also, once every five years, hire a local air duct cleaner to clean and inspect them.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

Yes, but they don’t feel the same as an AC-cooled room. You’ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren’t as capable of quickly cooling large spaces or circulating cold air.

Though it may seem redundant, you can absolutely have a central AC unit and a window AC in your home. In fact, if you place a window AC unit near your central air, it can help move the cooler air throughout your home. But doubling up on your AC methods can get pricey, so factor in cost accordingly.

The Rainier, WA homeowners’ guide to air conditioning services

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

See all articles