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TRUSTED BY UNION, WA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon61
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Union, 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 Union, 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 August 11, 2023

Find Heating and air conditioning pros in Union

Avatar for Air Masters Inc
Air Masters Inc
4.6(
181
)
Gas Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceCentral A/C - Install+47 more

Serving Union, WA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"We have been a customer of Air Masters Inc. for 11 years for our yearly maintenance on our heat pump/furnace. We moved into our new built house in 2008 with furnace problems. Air Master’s technician (his name was Walt) spent the time to sit and watch our furnace for over an hour troubleshooting the problem and then fixing it. We have always had great service with Air Masters, we highly recommend them."
Installation of Ductless Heat Pump AC System
Gas Furnace Installation
Another Happy Air Masters Heating and Cooling Client with their new Lennox Heat Pump System
Another Happy Air Masters Heating and Cooling Client with their new Lennox Heat Pump System
Furnace System Installation. Call Air Masters Heating & Cooling for your next HVAC upgrade or replacement.

+46

Response time2 days
Response rate100%
14 neighbors recently requested a quote
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Avatar for Cummings, Inc.
Cummings, Inc.
4.2(
280
)
Central A/C - InstallHeat Pump - Install or ReplaceCentral A/C - Service or Repair+28 more

Serving Union, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Our furnace failed on a Saturday morning. cummings was the only company that returned our call, Lance came out on Sunday to estimate the job, we accepted and the new furnace and water heater were installed on Monday. We were given detailed instructions on programming the new thermostat, the workers were polite and friendly and cleaned up thoroughly."
Coleman Furnace
Heat Pump Replacement
Heat Pump Install
Change out a Coleman Furnace
Boiler system

+1

Response time9 hrs
Response rate97%
165 neighbors recently requested a quote
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Avatar for Harts Plumbers, Electricians, & HVAC Technicians
Harts Plumbers, Electricians, & HVAC Technicians
4.6(
1,451
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+5 more

Serving Union, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Emergency services offered

Warranties offered

"Spencer was great! He thoroughly explained the issue with my electric panel and was able to fix it the same day. I'm glad I went with Hart's and would use them again for my electric, plumbing, hvac needs."
Prep Area
Waterfall Finished!
Excavation jobs and more!
install grease trap for commercial kitchen
Delivery of Shoring

+334

90 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Comfort Air Systems Corp
Comfort Air Systems Corp
5.0(
36
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Union, 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
10 neighbors recently requested a quote
Recommended by80%of homeowners
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Avatar for Air Flow Pros
Air Flow Pros
5.0(
26
)
Air Ducts & Vents - Clean

Serving Union, WA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Cleaning was done perfectly and all my questions were answered about the service performed. We will definitely use this company in the future and we will recommend to family and friends for any duct work."
1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Capitol Duct Cleaning
Capitol Duct Cleaning
4.8(
21
)
Air Ducts & Vents - Clean

Serving Union, WA and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Chuck went above and beyond and did extra such as fixing a heat register that wasn t opening. Very courteous and professional service!"
Dirty and limited air flow
Dusty air duct
Dirty AC system Coils
Response time1 day
Recommended by95%of homeowners
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Avatar for Black Hills, Inc.
Black Hills, Inc.
4.5(
605
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Union, WA and surrounding areas

Approved (Corporate)

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
4 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Evergreen Air, Inc.
Evergreen Air, Inc.
5.0(
9
)
Central A/C - InstallHeat Pump - Install or ReplaceGeothermal Heating or Cooling System - Service+8 more

Serving Union, 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
15 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(
7
)
Heat Pump - Install or ReplaceGas Furnace / Forced Air Heating System - Install

Serving Union, 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

27 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 Union, WA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Because of their personnel; exceptional competence, efficiency, and attention to detail, every installation and repair was completed to the highest standards. They provided prompt service, transparent communication, and reasonable prices. Alpina Mechanical was a dependable option for HVAC needs because they continuously provided dependable and high-quality service, regardless of the nature of the work from routine maintenance to emergency repairs."
Recommended by100%of homeowners
Request Quote
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Showing 1-10 of 124
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.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

HVAC pros recommend that you replace your AC filter every one to three months to maintain optimal indoor air quality and ensure your HVAC system operates efficiently. However, factors such as filter type, household size, and environmental conditions may influence the frequency of replacement. Regular filter changes help prevent debris buildup, maintain airflow, and prolong the life span of your air conditioning unit.

During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.

This depends on the extent of the freezing. Some ACs only need an hour or two to thaw out, but others may need a full day to completely unfreeze. Once you turn off the system to let it unfreeze, check it periodically to make sure the drain pan doesn’t overflow. When you turn the system back on, keep an eye on it to ensure it doesn’t start freezing again.

The Union, 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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