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Top-Rated Air conditioning pros in Junction City - Updated Nov 2026

Avatar for Moore Heating & Air
Moore Heating & Air
4.7(
15
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Junction City, GA and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"Another great job by this company. Chris is very professional and explains what needs to be done. I called for service and he was here in less than 2hrs and fixed the problem in a timely manner. Would ? recommend and use again"
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+7

Response time2 days
Response rate100%
14 neighbors recently requested a quote
Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
5.0(
10
)
Central A/C - InstallCentral Air Cleaner - Install or ReplaceCentral Humidifier - Install or Replace+1 more

Serving Junction City, GA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Combat Veteran and family owned business with over 3 decades experience. 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! Call Today!

Pre-Inspection
Efficiency Check
Coil Cleaning
Fan Blade Inspection
Assemble/Final Check

+10

Response time2 days
Response rate89%
6 neighbors recently requested a quote
Avatar for Energy Sharks Heating & Air
Energy Sharks Heating & Air
4.4(
39
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Junction City, GA and surrounding areas

In business since 2012

Free estimates

Credit card accepted

"Better than expected. Phil was the only contractor that responded AND came to my house on the same day that I called all the other contractors. He provided me the potential problem for my heat pump issues on the phone that eventually was confirmed during his initial visit and then during disassembly of the old duct system. He was very helpful in providing me additional savings and existing tax credits for the Attic Breeze vent system installed including for the heat pump providing me with the forms. Swift service done on a short time from initial call to complete installation (less than 1 week and completed installation in 7 hours). Great job by the technicians on the installation and housekeeping after the job was completed. Ben A."
Commercial Oven Wraps
LED & CFL Bulbs
Duct Sealing
Recommended by88%of homeowners
Avatar for Kubik Heating and Air, LLC
Kubik Heating and Air, LLC
5.0(
6
)
Central Air Cleaner - Install or ReplaceCentral Air Cleaner - Repair or ServiceWindow A/C Unit - Install

Serving Junction City, GA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"We had an estimate to replace our upstairs A/C unit that was roughly 12 years old from a large company that had been servicing our home for over 7 years. Gary replaced it AND the main level for less than half the price we were quoted - he saved us over 15K for 2 units! He drove more than 3 hours round trip two days in a row and worked incredibly hard - I was so impressed with his quality and attention to detail. His level of service and commitment was amazing. I could tell from the start, he was honest and he is very passionate about serving his customers. The whole process was so easy and so much less stressful dealing with the "big boys!" I would highly recommend Kubik Heating and Air and Gary!!!"
Response time4 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for AAA Basement Waterproofing
AAA Basement Waterproofing
4.8(
83
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Junction City, GA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Overall, it was a good experience. AAA put down a vapor barrier and installed a Santa Fe dehumidifier with sump pump. The result is that we can now use the stand-up basement/crawlspace to store things under the house without ruining them. This is the part that you need to know. The installation was not without problems. First, they broke an A/C drain pipe, second, they cut a sprinkler controller wire while running a PVC pipe. Here's my take, accidents happen but how does the business respond to these issues? Well, Donna was very quick to send her team out to correct the problems and they even paid for the damage to the sprinkler system. To me, that's top notch customer service. Any business can make a mistake, but how they handle it is the mark of a good company. Every time I lift the roll door and go into the basement now, I'm amazed at how cool and fresh the air is down there. No more mildew and no more smell."
Full Interior Encap Sys
Full Interior Crawl Drainage Sys
Before Crawl Drainage System
Before Sub-Floor System
After Sub-Floor System

+5

Recommended by100%of homeowners
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FAQs for air conditioning projects in Junction City, GA

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 Junction City, GA homeowners’ guide to air conditioning services

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