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Find Air conditioning pros in Dora

Avatar for Bama Air Systems Mechanical Contractors, Inc
Bama Air Systems Mechanical Contractors, Inc
4.9(
14
)

Serving Dora, AL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"The tech was very friendly and knowledgeable of his craft arrived on time and worked very fast and efficiently. The staff when you call to set up an appointment was very helpful and nice and listened to exactly what I needed met all my expectations and then some would recommend to anyone and everyone."
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+14

Response time6 hrs
13 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for ETHRIDGE HEATING AND AIR, INC
ETHRIDGE HEATING AND AIR, INC
4.8(
125
)

Serving Dora, AL and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Jeff, the technician, arrived on time and checked the unit. He cleaned the drain line from the unit and dried out the drain pan and inside of unit. He checked the A-coil, found it needed cleaning, and took pictures with his phone to show me the condition. He gave options for different levels of service and provided prices for each so I could decide which to choose. He cleaned the coil and took more pictures to show me the difference. He also added brackets to hold the air filter in place securely. Jeff was thorough, patient, and answered all my questions. After the service, there was a definite improvement in air flow inside the house. I will call them again."
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We offer a wide range of products to fit your budget and proudly feature Trane heating and air conditioning products.
Preventative Maintenance
Whether your home or office is too cold or too hot, Ethridge Heating and Air offers the heating, cooling and HVAC services to get you back in your comfort zone quickly and affordable.
Duct Cleaning

+2

Recommended by96%of homeowners
Avatar for Wehby heating and cooling
Wehby heating and cooling
4.9(
24
)

Serving Dora, AL and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Wehby Heating & Air was prompt, professional, and thorough. Within a day, a company representative was at our house, and we were given a quote within hours. Their quote was nearly $2,000 cheaper than the first company we contacted. The repairs were done in a clean and timely manner. The employees were courteous to my family and my pets. After the repairs were completed and the new unit was installed, I was given thorough instructions on how to use the new unit and wall thermostat, as well as detailed instructions on how to register our new unit online. I would highly recommend this company to anyone; homeowner, small business, or large business, no matter what your heating and AC needs may be. They saved our summer and a lot of money!"
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+6

Recommended by100%of homeowners
Avatar for Covenant Heating & Cooling, LLC
Covenant Heating & Cooling, LLC
4.8(
51
)

Serving Dora, AL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Covenant Heating and Cooling did a great job on this task. The job was to replace a quick connect. It was done and they received payment and I received my receipt."
Checking a Unit
Getting You the Help You Need
Response time10 hrs
Response rate94%
Recommended by100%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)

Serving Dora, AL and surrounding areas

In business since 2010

Credit card accepted

"Mr. Coffee is a hero who risks his health daily to help mitigate dangerous radon problems for strangers who call for help. This is a dangerous job with daily high radon exposure and when I asked, he said he is aware of the risks but gets his health scanned multiple times a year. I called Covenant Air back in December after noticing that my Safety Siren Pro radon detector kept reaching alarm. Mr. Coffee came out and assessed that I could probably fix the problem myself by sealing some obvious cracks, especially around some pipes, and recommended the products so that I can do it cheap DIY. He was obviously not pushy to scare people into signing contracts, but actually tried to dissuade me from hiring him right off on installing sub slab depressurization. Although the DYI route he recommended would've been cheaper, I hired him to performs the job. The sealing did bring the radon level down where my detector's alarm didn't go off, but I wanted to lower it as much as possible. He then recommended a passive ventilation route given my reading. The passive ventilation again slashed the radon level in half, but I wanted the radon level down even further, so I ultimately opted to install the fan after weeks of data collection and analysis. He installed the fan so that I could easily turn it off to save energy based on seasonal variations. He is a very personable and methodical person, and prefers to monitor the progress of his work so that his customers don't hastily incur unnecessary cost. You almost never see someone like that in the service industry, and I cannot recommend him highly enough.
"
Closet
Fan Placement
another view
Recommended by88%of homeowners
Avatar for Townsend Heating and Cooling
Townsend Heating and Cooling
5.0(
13
)

Serving Dora, AL and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"We've used this company for years and couldn't be happier with their service. They recently replaced our air conditioner, and just like every time before, the work was done quickly, professionally, and at a fair price. This is a hardworking, family-owned business with over 40 years of experience, and it shows. Honest, reputable, and reliable—highly recommend!"
Working on ac
Working on ac
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Working on ac

+1

Response time2 hrs
Response rate100%
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FAQs for air conditioning projects in Dora, 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 Dora, AL homeowners’ guide to air conditioning services

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