Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Mobile, AL

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Mobile, AL?

Select your specific project to find the pro for you.

TRUSTED BY MOBILE, AL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon204
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Mobile, AL

*The Angi rating for Heating And Air Conditioning Service companies in Mobile, 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 Mobile, 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 20, 2026

Find Heating and air conditioning pros in Mobile

Avatar for Service Tec One Heating & Air
Service Tec One Heating & Air
5.0(
19
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+8 more

Serving Mobile, AL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Warranties offered

"Brad was an angel in disguise. As soon as I called the company, he came right over and assisted me. He went above and beyond and I am so grateful for the help with my A/ C concerns. I highly recommend Service Tec One and will be using them for all of my HVAC needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+22

11 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for Service Tec One
Service Tec One
4.8(
105
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+8 more

Serving Mobile, AL and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Absolutely loved the service I received on my AC unit. The tech was extremely knowledgeable and professional. I highly recommend this company."
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Untitled Gallery 1
Response time5 hrs
Recommended by97%of homeowners
Request Quote
Avatar for Duct Doctor USA of South Alabama, LLC
Duct Doctor USA of South Alabama, LLC
4.9(
77
)
Air Ducts & Vents - Clean

Serving Mobile, AL and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"They showed up when they said they would and did the job. The quality of work was good."
After
Before
After
Before
Before

+4

Response time2 days
23 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Fitzsimmons Heating Air & Refrigeration Services
Fitzsimmons Heating Air & Refrigeration Services
4.6(
25
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+22 more

Serving Mobile, AL and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"The service man responded quickly and had all of the parts needed for the repair. I will definitely use them again."
New Rheem Installs
Rheem residential
50 Ton York Commercial Installation
50 Ton
4 Ton 2 Ton Rheem install

+2

Recommended by95%of homeowners
Request Quote
Avatar for Coastal A/C & Heating
Coastal A/C & Heating
5.0(
3
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral Air Cleaner - Repair or Service+6 more

Serving Mobile, AL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"David responded very quickly and did a great job."
Silverwood
2 neighbors recently requested a quote
Request Quote
Climate Patriot, LLC
5.0(
1
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+7 more

Serving Mobile, AL and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"He was awesome! Did extra work for me that your traditional HVAC company wouldn't do to get us up and running. Saved us from having to call a carpenter before we could fix the problem. I now have signed up for maintenance contract with him. I highly recommend him to anyone!"
Response time2 days
11 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
DR COMFORT A/C AND HEAT
4.8(
11
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Mobile, AL and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

"Jeremy was terrific. I've dealt with a lot of A/C contractors, and only a few have been so honest, dependable, and diligent in their work. The estimate was a lot less than the others (a total of under $6K for 3 units - a 6.5 ton and two 3-ton systems). Everything was done professionally, with attention to detail. Even the work area outside was swept clean after the job was done."
Recommended by90%of homeowners
Request Quote
Avatar for Budget Heating and Air
Budget Heating and Air
5.0(
7
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Mobile, AL and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Great! There was a fast response time and my issue was solved by Josh who had great customer service and was very knowledgeable. I will be back with all my a/c needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by100%of homeowners
Request Quote
Avatar for Merriam Elite Solutions
Merriam Elite Solutions
5.0(
14
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+2 more

Serving Mobile, AL and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Blake did a great job. I have already hired him to do a few more projects for me."
Response time5 hrs
Response rate92%
Recommended by15%of homeowners
Request Quote
...
Showing 1-10 of 177
Heating and Air Conditioning questions, answered by experts

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

No, not all HVAC systems have a fresh air intake, but there are many advantages to having one. For example, a fresh air intake can boost the air quality inside your home and help your furnace run more effectively. Plus, it can make your house more energy efficient, possibly saving you money on your utility costs.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

The Mobile, 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.

See all articles