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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

No. HVAC, which stands for heating, ventilation, and air conditioning, includes all of the systems that work together to regulate a building’s temperature and humidity levels. In comparison, air conditioners only provide cooling. You can have an air conditioner as part of your HVAC system, but not all HVAC systems include air conditioners.

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

Excessive humidity in a room often manifests through visible signs like condensation on windows or walls, a musty or damp odor lingering in the air, peeling wallpaper or paint, and the presence of mold or mildew. Experiencing discomfort due to a consistently clammy or sticky feeling can also indicate high humidity levels.

A calculation method that your HVAC contractor will use to ensure your system does what it's supposed to is measuring duct output, or its CFM. The calculation requires knowing the cross-sectional area of the ductwork and determining the air speed past any given point within it.

The cost to replace an AC unit averages around $5,900, with a typical range between $3,900 and $8,020. The final price depends on several factors, including the type and size of the air conditioner, its efficiency rating, your geographic region, and labor costs for installation. Smaller units like portable and window ACs are much less expensive, costing between $90 and $550, compared to central or ductless systems. If your current unit is less than 10 years old, repairing it may be more cost-effective than a full replacement.

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.