4.7 
180 *The Angi rating for Heating And Air Conditioning Service companies in Calera, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Calera, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 01, 2026
Serving Calera, AL and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"Have had One Hour as our primary HVAC for years, reps always polite , knowledgeable and friendly. Work performed is always above standard"
Serving Calera, AL and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Hot & Bothered heating and cooling is the best! They work quickly and efficiently and get the job done right! If you need any maintenance or repairs on your HVAC system give them a call!"
+6
Serving Calera, AL and surrounding areas
Approved
In business since 1997
Free estimates
Credit card accepted
"Knowledgeable problem solvers. Got the hvac and furnace installed in less than a day!"
+2
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."
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!"
Serving Calera, AL and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"It was good and the guy knew what to do ,thank to all"
Serving Calera, AL and surrounding areas
Approved (Corporate)
In business since 1990
Emergency services offered
Small jobs welcome
"Work was done quickly and professionally. Definitely recommend"
+14
Serving Calera, AL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
At K2H Heating & Cooling, your comfort and trust always come first. With years of hands-on experience, our focus is simple: give you clear, honest answers and repair your system whenever practical?never push a replacement you don't need.\n\nAs a local, small-team business, we treat every customer like family. Every visit includes a thorough diagnosis, upfront pricing, and zero-pressure options so you can make the best choice for your home.\n\nOur Core Services:\n\n?? Central AC: Installation, replacement, repair & seasonal maintenance\n? Heating Systems: Repair, installation, replacements & tune-ups\n?? System Diagnostics: Thorough inspections & straightforward troubleshooting\n\nNo corporate scripts, no hidden fees?just reliable quality workmanship from neighbors you can trust.\n\n? Need a repair, seasonal tune-up, or second opinion? Message us today for a straightforward quote!
Serving Calera, AL and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"Jeff and Brian were great!! They did an excellent job on my kitchen faucet and the cabinet underneath the sink. They were both very professional and friendly."
+15
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."
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