Top-rated heating and air conditioning pros.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY GRANT, AL HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon185
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Grant

Avatar for Moreno's HVAC & Electric
Moreno's HVAC & Electric
5.0(
14
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+8 more

Serving Grant, AL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Highly recommend Moreno's HVAC & Electric! Our AC was running constantly without cooling the house. He checked it out, found a leak, and recharged the freon. Our unit is 16 years old, so we thought it was probably time to buy a new one or that it would need major repair, but he saved us from a costly purchase. Plus, the price was super reasonable! As always, he was very professional, punctual, knowledgeable, and friendly!"
27 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+5 more

Serving Grant, AL and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Emergency services offered

Hiller Plumbing, Heating, Cooling, & Electrical, established in 1990, stands for quality and reliability. With our 'Happy You'll Be or the Service is Free' guarantee, we are dedicated to customer satisfaction in Huntsville and the surrounding communities. Our plumbers provide emergency repairs, sewer line service, and expert installation or repair of water heaters. Our HVAC specialists ensure your comfort with preventative maintenance, air conditioning and furnace repairs, for year-round comfort. Our licensed and insured electricians offer prompt emergency response, custom upgrades, and safe, thorough electrical fixes for both residential and commercial properties. Hiller is your trusted provider for all your home service needs.

2 neighbors recently requested a quote
Recommended by94%of homeowners
Ductworx, LLC
4.9(
8
)
Ducts & Vents - Install or Replace

Serving Grant, AL and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

C&C Homebuilding and Construction is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Response time6 hrs
Response rate89%
8 neighbors recently requested a quote
Avatar for Budget Heating and Cooling, LLC
Budget Heating and Cooling, LLC
4.2(
5
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+3 more

Serving Grant, AL and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today! $85 Diagnostic Fee.

Response time2 hrs
5 neighbors recently requested a quote
Avatar for R & M Heating and Cooling
R & M Heating and Cooling
4.8(
147
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair - For Business+7 more

Serving Grant, AL and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"R&M's service was amazing! Had a bad experience with the previous company I called out (HC Blake) and these guys were night and day difference. They were professional, intelligent, and able to pinpoint the source of my HVAC problem. I ended up spending $125 whereas HC Blake wanted $380 and it turns out what they wanted to do wouldn't have solved the problem so they would have charged an additional $125/hr just to try to determine the solution. R&M was in and out in less than an hour. Support small business!"
 Payne Condenser Replacement
 Payne Condenser Replacement
BRYANT CONDENSER
BRYANT CONDENSER
BRYANT AIR HANDLER

+7

Recommended by97%of homeowners
...
Showing 1-10 of 124
Heating and Air Conditioning questions, answered by experts

Yes. Your air supply should be balanced. The return and supply ducts need to maintain that balance, and this only occurs because an equal amount of air should be entering and leaving your HVAC system. Changes in pressure, extreme weather, and blocking vents with furniture or your stuff can make the air supply unbalanced and cause your home to get too cold or hot.

If you have central air conditioning, it’s fine to run your AC all day if that’s what you want—as long as the AC unit is in good condition. But if your AC runs constantly when you don’t want it to, there may be a problem with your system (like the ones we’ve mentioned above). Window AC units and wall air conditioners aren’t as powerful as central AC, so you should only run those kinds of air conditioners for eight to 12 hours at a time.

Air filters with a high MERV rating, 11 or above, shouldn't cause airflow problems in most residential systems. However, the airflow can be restricted in some HVAC systems if they aren't designed for high MERV ratings. If in doubt, a local duct installer should inspect your ductwork so that you know what your system can handle.

It’s never a good idea to run your AC without a filter, even just for a night. The filter defends your HVAC system from the dust, dirt, debris, and other grime in your home. Without a filter, those contaminants are more likely to get inside your system and potentially damage it. 

The cost of R32 refrigerant is about the same as the cost of R410A refrigerant, the most widely available type of refrigerant today. However, R32 systems use about 20% less refrigerant than R410A systems, making the refrigerant less expensive overall.

The Grant, 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.