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TRUSTED BY SPOKANE, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon372
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Spokane, 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 Spokane, 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 March 26, 2026

Find Heating and air conditioning pros in Spokane

Herlin Heating, LLC
4.9(
176
)
Central A/C - Service or RepairGeothermal Heating or Cooling System - ServiceElectric Furnace / Forced Air Heating System - Repair+9 more

Serving Spokane, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Ben was courteous, on time, knowledgeable, honest and quick! He s my go-to person for HVAC from now on! I ve already recommended him to at least 5 other people on my work team chat !"
Large commercial swamp cooler install
A broken a/c
RTU HIGH PRESSURE SWITCH LOCK OUT
New furnace
New Goodman 80% retrofit

+1

Response time9 hrs
6 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Dryer Ducks
Dryer Ducks
5.0(
88
)
Air Ducts & Vents - Clean

Serving Spokane, WA and surrounding areas

Approved

Credit card accepted

Customers say: True professional

"We had a new dryer duct installed for mother in law suite and ours repaired. Very professional and walked us through each step. Highly recommended and will use again for duct cleaning in the future."
Additional Photos
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+4

Recommended by100%of homeowners
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Avatar for Cougar Heating & Cooling
Cougar Heating & Cooling
5.0(
10
)
Central A/C - InstallCentral A/C - Service or RepairHeat Pump - Install or Replace+6 more

Serving Spokane, WA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

Cougar Heating, Air, Plumbing & Electrical has proudly served Spokane County and North Idaho since 1997. Known as the guys in the pink trucks, we deliver reliable, high-quality heating, cooling, plumbing, and electrical services with a friendly, local touch. Our experienced technicians are committed to honest recommendations, expert workmanship, and fast, dependable service for both residential and commercial customers. When comfort or safety is on the line, Cougar is the name our community has trusted for decades.

Furnace Tune Up
Furnace Tune Up
31 neighbors recently requested a quote
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Avatar for Provision Heating & Air
Provision Heating & Air
5.0(
5
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairCentral Air Cleaner - Repair or Service+12 more

Serving Spokane, WA and surrounding areas

Approved

In business since 1993

Free estimates

Small jobs welcome

Provision HVAC is a Spokane-based, owner-led heating and cooling company focused on residential HVAC, detail-driven workmanship, and honest service. We tailor every solution to the home, not the other way around — so you get systems that look great, run quietly, and perform for years.\n\nWe invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and liestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with.\nCall us today you'll be pleased you did. Thank you.\n

Hvac Tune up
HVAC ESTIMATE
LABOR WARRANTY
LOCALLY OWNED
4 neighbors recently requested a quote
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Avatar for Alpina Mechanical, LLC
Alpina Mechanical, LLC
4.7(
3
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace+6 more

Serving Spokane, WA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"John & his brother Paul were great communicators. They came when they said they would. They were professional in all aspects of their work. We are very pleased with the install and with our minisplit system. I highly recommend Alpina Mechanical!"
Recommended by100%of homeowners
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Avatar for My Guy Plumbing & Service, Inc.
My Guy Plumbing & Service, Inc.
4.9(
38
)
Gas Boiler or Radiator Heating System - Repair

Serving Spokane, WA and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

"Very personable and professional service. Clean dependable and left his work area spotless after a dirty repair. He replaced old dirty disposal and faucet."
Response time6 hrs
Recommended by100%of homeowners
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Avatar for Mainstream Electric, Heating, Cooling and Plumbing
Mainstream Electric, Heating, Cooling and Plumbing
4.4(
45
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+9 more

Serving Spokane, WA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2000

Credit card accepted

Offers commercial services

"Went above and beyond in servicing our problems.."
Tech greeting customer
Tech working on HVAC unit
Tech talking with customer
Tech in front of van
Tech working on sink

+4

36 neighbors recently requested a quote
Recommended by58%of homeowners
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Avatar for Bearcat LLC
Bearcat LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+3 more

Serving Spokane, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We're a residential heating and cooling company based right here in Spokane Valley, and we built this business around one stubborn idea: that you can run a trades company without treating customers like marks. No fear tactics. No mystery pricing. No "trust me, you don't want to know what's wrong." Just straight answers, fair numbers, and work we'd be comfortable putting in our own parents' homes.

62 neighbors recently requested a quote
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Avatar for High Energy Electric
High Energy Electric
5.0(
5
)
Electrical Baseboard or Wall Heater - InstallElectrical Baseboard or Wall Heater - RepairThermostat - Install or Replace+1 more

Serving Spokane, WA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"It was such a relief to have our problem diagnosed and fixed properly! Now I don't need to fear our home will burn done. Electrical problems can be so hard to find!"
Response time10 hrs
95 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Bachman & Long Htg & Air LLC
Bachman & Long Htg & Air LLC
4.3(
6
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+5 more

Serving Spokane, WA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Excellent. Diagnosed & repaired in 10 minutes. Able to get appointment quickly even during severe heat wave. Also excellent service & response for furnace repair last winter. Highly recommend."
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+5

Response time2 hrs
Response rate100%
7 neighbors recently requested a quote
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Showing 1-10 of 126
Heating and Air Conditioning questions, answered by experts

Yes, having mismatched evaporator and condenser coils in your AC system can lead to serious issues. For instance, it can result in higher monthly energy costs as the system runs longer to compensate for the mismatch. This mismatch can also put extra stress on the system, compromising its efficiency and longevity. 

Along with that, mismatched coils can lead to higher temperatures and humidity levels in the home. What’s more, using coils of different sizes may violate the manufacturer's warranty, as they are designed to work synergistically, and any mismatch could lead to repairs and system failure.

Yes, high-efficiency models reduce environmental impact with lower energy use.

To make the most out of your AC, consider implementing the following best practices: 

  • Choose the right size AC for your home to ensure your unit runs as efficiently as possible.

  • Choose a window with shade, as direct sunlight can cause your AC unit to overheat. 

  • Clean or replace the filter at least every two months. 

  • Inspect the AC’s fan and straighten it if necessary. 

  • Discontinue use immediately if you suspect a malfunction, as running the AC while broken can lead to significant issues. 

  • Turn off (or adjust the temperature) when you leave the house.

In some cases, yes, portable air conditioners are worth buying. They’re a relatively affordable option for cooling small spaces. (On average, they cost between $100 and $500 per unit.) Plus, they’re easy to set up, and you can move them around to cool various parts of your home as needed. However, they aren’t the most efficient AC option, and they tend to be noisy.

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

The Spokane, 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.

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