Top-rated air conditioning pros.

Get matched with top air conditioning pros in Youngtown, AZ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Air conditioning pros in Youngtown

Avatar for Sinclair Air, LLC
Sinclair Air, LLC
5.0(
84
)
Central A/C - Service or Repair

Serving Youngtown, AZ and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Sinclair Air very quickly responded to my request for service, and on a Sunday morning! Troy arrive about 1/2 hour after I called. My HOA uses Sinclair Air for all our HVAC needs. He's saved us thousands!"
Response time4 hrs
Response rate100%
Recommended by71%of homeowners
Avatar for Air & Water Mechanical Services, LLC
Air & Water Mechanical Services, LLC
4.6(
101
)
Central A/C - InstallCentral A/C - Install - For BusinessSwamp Cooler - Install or Replace+1 more

Serving Youngtown, AZ and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I did not have any problems with my Air Conditioning units. The problem was due to humity from cleaning my carpet. However it was something I will remamber and it was good to know that my equipment was operating fine."
Basha's Center
Indoor Air Handler
Crane moving an A/C
Crane time!
Roof view

+5

Response time7 hrs
Response rate100%
29 neighbors recently requested a quote
Avatar for All Valley Air, Inc.
All Valley Air, Inc.
4.8(
63
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Youngtown, AZ and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Lou contacted me shortly after I entered my info on the Home Advisor site. He came to evaluate the problem the next afternoon, as I was out of town when he contacted me. Lou was able to fix both of my out of service units and restore my air conditioning. My system is 15 - 17 yrs old. When I need a new system I'll contact Lou to hook me up. He was honest and knowledgeable.. Dr Michael Bush - Chandler, AZ"
All Valley Air Inc.
All Valley Air Inc.
All Valley Air Inc.
American standard
Condensor

+72

Response time8 hrs
Recommended by98%of homeowners
Avatar for One Hour Heating and Air Conditioning
One Hour Heating and Air Conditioning
5.0(
16
)
Central A/C - Service or RepairCentral Air Cleaner - Install or ReplaceCentral Air Cleaner - Repair or Service

Serving Youngtown, AZ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"After a sleepless night (too hot) with little AC, I put in a request for AC service with Angi. Within seconds of completing my request, one hour Heating and Air Conditioning reached out. I scheduled service for a few hours later that same day. Cody came out and worked on the system for around two hours to resolve our issue. He stayed long enough to insure the system was working as it should. Upon completion I was expecting a fairly large bill for the service but was delighted to find I could sign up for regular service for a small fee. Everything is working great and we are happy and Cool!"
80% Gas Furnace
Air Conditioner
Outdoor Heat Pump
Air Handler
Response time8 hrs
Response rate97%
92 neighbors recently requested a quote
Avatar for Mechanical Brothers Heating & Cooling, LLC
Mechanical Brothers Heating & Cooling, LLC
4.5(
761
)
Central A/C - Service or Repair

Serving Youngtown, AZ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"The rep knew exactly how to fix my air conditioning problem...and examined why it was not working! He told me how to position all the vents and doors in my home to achieve the best comfort and maintenance of balanced air conditioning throughout my two story home. I would recommend him to any one with any cooling or heating issues. He was quick to respond to my call for service, very pleasant, and entertained any and all of my questions. He also showed me how I was wasting energy And spending too much on my electric bill! Kudos to his service and expertise of airconditioning....most of all his honesty!.."
DENNYS NEW BUILD
BRAND NEW TRANE UNIT
Response time6 hrs
320 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Selmerair, LLC
Selmerair, LLC
4.8(
17
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Youngtown, AZ and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Selmerair came out immediately when my a/c wasnâ t cooling. They were honest and fair in price, kept me updated on progress and checked to see if it was still under warranty. They took care of the repairs and stuck around to make sure it was working properly. They also called after to make sure everything was still good. I was very impressed."
Response time2 hrs
Response rate100%
Recommended by93%of homeowners
...
Showing 1-10 of 514

FAQs for air conditioning projects in Youngtown, AZ

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Youngtown, AZ homeowners’ guide to air conditioning services

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