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Find Air conditioning pros in Jasper

Avatar for Bama Air Systems Mechanical Contractors, Inc
Bama Air Systems Mechanical Contractors, Inc
4.9(
14
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Jasper, AL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"John and Zack from Bama Air Systems were personable and professional as they replaced our old mini split system with a quality mini split. The four other companies that came out before Bama didn't have a clue on what to do. Thanks Bama Air!"
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+14

Response time7 hrs
Response rate100%
3 neighbors recently requested a quote
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Avatar for Cool City Heating and Air LLC
Cool City Heating and Air LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Jasper, AL and surrounding areas

Approved

In business since 2025

Credit card accepted

"Joe at Cool City has done a lot of work at my homes. He has installed a hot water heater, replaced a condenser fan, and executed numerous service calls on my behalf. He has always been punctual and professional. Importantly, the work has always been top notch, A1. Joe works hard and is very knowledgeable of his craft. Also, I have recommended Joe to numerous people, all whom had positive experiences. I strongly recommend Joe at Cool City."
1 neighbors recently requested a quote
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Avatar for Valley Heating & Cooling (HVAC)
Valley Heating & Cooling (HVAC)
5.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+2 more

Serving Jasper, AL and surrounding areas

Approved (Corporate)

In business since 1974

Free estimates

Credit card accepted

Valley Heating and Cooling is a Full Service Heating and Cooling Company serving North Alabama since 1974. We provide service 24/7 and service most brands and models of Heating and Cooling Equipment.

7 neighbors recently requested a quote
Recommended by16%of homeowners
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Avatar for A4 Heating & Air Solutions LLC
A4 Heating & Air Solutions LLC
New to Angi
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+1 more

Serving Jasper, AL and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

A4 Residential and Commercial Maintenance LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. \n

Complete install
Duct work replacement
Complete install
Complete install
Furnace installation

+1

2 neighbors recently requested a quote
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Cool Temp Services
4.7(
67
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Jasper, AL and surrounding areas

In business since 1988

Free estimates

"Charles showed up right on time and didn't attempt to futz around on the repairs needed. He went straight to work and then returned the next day to finish after getting a part from his warehouse. I have cold air again! No more hellish temps! I am very happy and will continue as a customer."
Response time3 hrs
Recommended by98%of homeowners
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Avatar for Overflow Heating and Cooling, LLC
Overflow Heating and Cooling, LLC
4.4(
165
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Jasper, AL and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"Quick fix for the professional and he worked diligently on it and got our air back working. He was even nice enough to walk around our white living room carpet with his boots."
Response time1 day
Recommended by96%of homeowners
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FAQs for air conditioning projects in Jasper, AL

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 Jasper, AL homeowners’ guide to air conditioning services

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

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