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TRUSTED BY CALERA, AL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon180
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Calera - Updated Nov 2026

Avatar for J&J Duct Solutions
J&J Duct Solutions
5.0(
6
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+7 more

Serving Calera, AL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"They were incredible to work with! So accommodating and respectful. I don?t know much about ac since my husband passed away and the helped every step of the way. From answering questions I didn?t know to recommending me what would work best in my area. I would recommend them to anyone who needs any HVAC services done! They really are the best. Thank you so much J+J DUCT SOLUTIONS."
16 neighbors recently requested a quote
Avatar for Cool City Heating and Air LLC
Cool City Heating and Air LLC
5.0(
5
)
Gas Furnace / Forced Air Heating System - RepairCentral A/C - InstallCentral A/C - Service or Repair+5 more

Serving Calera, AL and surrounding areas

Approved

In business since 2025

Credit card accepted

"I can't say enough good things about Cool City Heating and Air from the initial phone call to the final check, Joel was professional and transparent. Joel arrived right on time, explained what was wrong with the system in plain English, and gave repair / replacement options without any high-pressure sales tactics. The work area was left spotless, and my home is comfortable again. Five stars all the way!"
1 neighbors recently requested a quote
Avatar for Hiller Plumbing, Heating, Cooling, & Electrical
Hiller Plumbing, Heating, Cooling, & Electrical
4.5(
38
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Calera, AL and surrounding areas

Approved (Corporate)

In business since 1990

Emergency services offered

Small jobs welcome

"There was some miscommunication early on with making an appointment and appointment times, along with a transposed address number on their end, which made the electrician show up to the wrong address. But after getting that corrected, the electrician was very pleasant and knowledgeable. He was able to fit the work in the same day/time as the estimate, so that was a bonus! He worked quickly and the work he did is excellent, which outweighs the earlier mishaps with the scheduling. I would recommend this company."
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+14

28 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for K2H Heating & Cooling LLC
K2H Heating & Cooling LLC
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+6 more

Serving Calera, AL and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n \nCall us today you'll be pleased you did. Thank you

4 neighbors recently requested a quote
TQ HVAC Contractor, LLC
3.5(
6
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+4 more

Serving Calera, AL and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Mike Callens, the owner and master technician, is a great man and repair specialist. He is a US Navy Veteran and highly qualified to diagnose and repair all your HVAC needs. Mike is extremely professional, honest, dependable and dedicated. Rest easy when you hire TQ HVAC, your are getting the best at a reasonable cost."
Recommended by66%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

A 10,000-watt generator can run a small to mid-sized central AC unit (typically up to 3 tons or 36,000 BTU) along with a few other appliances. However, larger AC units or additional loads will require a bigger generator. Consult a local generator installer to ensure you add the correct size generator to your home.

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

Yes, through thorough cleaning and inspection, optimizing functionality, and reducing energy use.

The Calera, AL 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.