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TRUSTED BY RAINIER, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon252
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Rainier

Avatar for Cummings, Inc.
Cummings, Inc.
4.2(
275
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+28 more

Serving Rainier, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Received 4 quotes. Cummings was the least expensive that I used to bargain two others to. They matched but had install dates of 30 days. Cummings had their electricians and HVAC guys here in 8 days. Installation done in 4 hours. All had good customer service & tech skills."
Coleman Furnace
Heat Pump Replacement
Heat Pump Install
Change out a Coleman Furnace
Boiler system

+1

Response time9 hrs
Response rate97%
164 neighbors recently requested a quote
Avatar for Post Results, LLC
Post Results, LLC
4.9(
115
)
Ducts & Vents - Install or Replace

Serving Rainier, WA and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

"Post Results was very responsive when we reached out, asking very specific questions to help understand our project. They came out, provided a thorough analysis of both our existing HVAC ducting in our craw space and provided helpful input on the new section of HVAC ducting we needed installed. They provided a quote quickly at a fair price. They installed the system the day we were scheduled, and exceeded our expectations on cleanliness of the work area and quality of install. We would definitely recommend them to others."
New trunkline
trunkline with ductruns
new duct run
Leakyconnection
Poor Dryer vent connection

+16

Response time1 day
Recommended by98%of homeowners
Avatar for Best Air Duct Cleaning Services
Best Air Duct Cleaning Services
4.9(
878
)
Air Ducts & Vents - Clean

Serving Rainier, WA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Small jobs welcome

"Ron, the owner was fantastic, punctual, friendly, and helpful! Before we moved in, we wanted to get our air ducts cleaned. Ron answered all of my questions on the phone and was very helpful in explaining the work he would do and was very straightforward with pricing. Ron charged a flat rate that also included dryer vent cleaning and a sanitizing treatment. We didn't plan on getting our dryer vents cleaned but after seeing how much gunk he pulled out, we were so grateful he did it! It probably saved us from a fire. He showed up early, worked very quickly and was gave us some really valuable tips on how to clean out our furnace and do annual maintenance to upkeep our system better. Highly recommend. Thank you!!"
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
65 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,021
)
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 2013

Emergency services offered

Warranties offered

"We have recently started using Harts for all of our plumbing needs and have been very pleased with the work and professionalism! The guys are all extremely courteous, communicative, and respectful and we trust them to be in our home. Matthew came out to address a smell coming from our sump pump and identified that the lid needed to be replaced. Easy fix. While he was there he checked the pump to ensure it was operating properly and assured me that everything else looked good. He said he would promptly fix the issue and gave me his card in the event I had any further questions. We signed up for their annual maintenance plan and we love being able to call them for any concerns we have, at no charge, and with priority scheduling! We have cancelled our home service warranty now that we have the Harts plan, as they cover plumbing, electrical, and will soon have HVAC services. Yes, I know that their prices might be a tad higher than others (although our jobs have been in line with other quotes) but it pays for their extensive training, warranty, knowledge, and great and responsive customer service. You get what you pay for and we are at the point in our life where we are ready to pay for quality and peace of mind."
Digging out the old broken pipes
House Repipe
House Repipe
House Repipe
House Repipe

+13

Recommended by91%of homeowners
Avatar for Manus Mechanical
Manus Mechanical
5.0(
19
)
Ductless Mini-split A/C - Install or ReplaceCentral A/C - InstallCentral A/C - Service or Repair+12 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%
1 neighbors recently requested a quote
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Showing 1-10 of 175
Heating and Air Conditioning questions, answered by experts

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

Yes, it’s best to turn off an AC unit that’s blowing hot air to prevent system damage and avoid expensive energy bills. If you let the AC continue running, it will put more strain on the condenser coil and compressor. Plus, if the AC is blowing hot air because of a refrigerant leak, it can also lead to a frozen evaporator coil.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

One of the fastest ways to unfreeze an AC unit is to turn off the unit and, if it’s warm outside, use the fan-only mode to help blow warmer air through the unit to speed up the defrosting process. While it may be tempting to use a hair dryer to defrost the air conditioner, that high heat can damage the coils.

After defrosting, if you can safely solve the issue with a fix like changing the filter, go ahead and do so. Otherwise, call in a pro before turning your AC back on.

Choosing between a ductless mini-split and central AC depends on your specific needs. Ductless mini-splits are ideal for targeted cooling, providing zoned comfort and energy efficiency. They are perfect for smaller spaces or homes lacking ductwork. In contrast, central AC offers consistent cooling throughout the entire house but requires ductwork and may be less energy-efficient for smaller spaces. 

Consider factors like budget, home size, and cooling preferences to make the right choice. Combining both systems, with a ductless mini-split in specific areas, can also be a viable solution for tailored comfort and overall efficiency.

The Rainier, 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.