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Best heating and air conditioning pros near Marianna, FL

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TRUSTED BY MARIANNA, FL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon16
    Verified heating and air conditioning services reviews

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

Avatar for COASTAL AIR & PLUMBING LLC
COASTAL AIR & PLUMBING LLC
5.0(
6
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+7 more

Serving Marianna, FL and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"FPL bill doubled in price & house seemed to not be as cool as set temp. Nathan came out the next day & identified a leak in the line outside. Had unit replaced & upgraded to a smart thermostat 2 days later. Service was not only fast, the guys were professional, clean, thorough, & even kind to my dogs Ben & Murphy, who were freaked out by the thunder strikes & kept going to lay in the area they were working. 💯💯💯💯💯💯💯💯💯💯 would recommend this company & will continue to use them for ALL my home repair needs. Thank you so much for a job well done🙂!!"
40 neighbors recently requested a quote
Core Mechanical
4.4(
28
)
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 Marianna, FL and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"They came to the house 30 minutes after calling about a broken air-conditioner. This was about 7:00 in the evening. He was able to find the problem and repair it in approximately an hour. I was very relieved that they could fix it, without replacing the compressor. Great service and very professional. I feel the price was fair for an evening service call. Thank you Jason Daniels.


"
Additional Photos
Recommended by87%of homeowners
Avatar for Alexander Air Conditioning, Inc.
Alexander Air Conditioning, Inc.
4.9(
44
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+12 more

Serving Marianna, FL and surrounding areas

In business since 1993

Free estimates

Warranties offered

"Every one was very professional,pleasant,on time worked hard to finish the project,I would highly recommend them to anyone looking for HVAC work. If I need any assistance in the future I will call Alexander no doubt.The completed project is very satisfactory."
Condenser
Condenser
Condenser
Condenser
Complete job

+1

Response time12 hrs
Response rate87%
Recommended by94%of homeowners
Avatar for Comfort Solutions Heating & Air, LLC
Comfort Solutions Heating & Air, LLC
5.0(
7
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+6 more

Serving Marianna, FL and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"⭐️⭐️⭐️⭐️⭐️⭐️ (because 5 just isn’t enough!)** If you ever wondered what it’s like to have real-life HVAC superheroes show up at your door, let me introduce you to *Marty* and *Ryan*. These two incredible AC technicians arrived lightning-fast, brought calm to chaos, and got everything fixed with unbelievable ease. Not only are they exceptionally knowledgeable and intuitive, but they truly care—solving problems with precision, patience, and a great attitude. They work with such dedication, I’m convinced they operate on a 25-hour day. Midnight? No problem. Complicated issue? Handled. Difficult situation? They find solutions without flinching. It’s rare to find people this hardworking, intelligent, and genuinely kind. If I could leave 10 stars, I would. Marty leads with confidence and warmth, and Ryan is just as brilliant and thoughtful. They didn’t just repair the AC—they brought peace of mind and restored comfort like absolute pros. Highly, HIGHLY recommended."
Condenser
Air Handler
Air Handler 2
Package unit 1
Package unit 2

+13

Response time8 hrs
Avatar for Comfort Solutions Heating & Air, LLC
Comfort Solutions Heating & Air, LLC
5.0(
7
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+8 more

Serving Marianna, FL and surrounding areas

In business since 2025

Free estimates

Credit card accepted

"⭐️⭐️⭐️⭐️⭐️⭐️ (because 5 just isn’t enough!)** If you ever wondered what it’s like to have real-life HVAC superheroes show up at your door, let me introduce you to *Marty* and *Ryan*. These two incredible AC technicians arrived lightning-fast, brought calm to chaos, and got everything fixed with unbelievable ease. Not only are they exceptionally knowledgeable and intuitive, but they truly care—solving problems with precision, patience, and a great attitude. They work with such dedication, I’m convinced they operate on a 25-hour day. Midnight? No problem. Complicated issue? Handled. Difficult situation? They find solutions without flinching. It’s rare to find people this hardworking, intelligent, and genuinely kind. If I could leave 10 stars, I would. Marty leads with confidence and warmth, and Ryan is just as brilliant and thoughtful. They didn’t just repair the AC—they brought peace of mind and restored comfort like absolute pros. Highly, HIGHLY recommended."
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
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 Marianna, FL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

*** I have recently added the Nashville area to my service coverage. Since I can do most of my services remotely with you over the phone, I am hoping to eventually open up to larger markets and help people from having to take their computer in to get it fixed, if it has internet access, I can usually fix it over the Internet. Just trying to do more to help my Angies List customers!!******** I am a sole proprietor that works out of my home. I am my only employee, but I have over 20 years experience fixing computers, and providing superior customer service. I work on a flat rate service, and don't charge by the hour because I feel it's important to educate the customer on what the issue is/was, and how to avoid it in the future. I feel that local service companies (my competition) have been overcharging customers for years. I offer a first time customer discount of 10% but I will offer 15% off for first time customers referred by Angies List. I've lived in the Huntsville area most all my life, so I know the area very well. I will never use a subcontractor as I am very picky about making sure that if my name and company is associated with something, it will be the best experience my customer has ever had, and using sub contractors won't ensure that, so I prefer to do all the work myself. Lastly, I should point out that I am a former offensive lineman for the University of Southern Mississippi and was Brett Favre's center his freshman year at Southern. I went on to play for Tom Landry in his last year, but gave up pro football early on to pursue my passion of fixing computers. If I didn't have bills to pay, I would do this for free because I love it! If you have a computer problem, I promise you that you couldn't find a better technician that will care about you as a customer, and not about the bottom line. I am always available, but don't always answer my phone, but if you leave a message, I promise to back with you as soon as possible...and figure out how to get your issue resolved in a quick, efficient and economical manner. Thanks so much for reading my ad, and I look forward to working for you!

2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

Yes, you can build a deck over your outdoor HVAC unit, but you need to leave at least 5 feet of vertical clearance above the unit. If you don’t want your deck to be that high off the ground, you could build a floating deck in another part of your yard—again, as long as you leave at least 4 feet of horizontal space between the deck and your AC unit.

Yes, it is possible. An electrical fire can break out if the compressor has inadequate ventilation. When it overheats but doesn't have a proper thermal cutout, this can cause the motor to short-circuit and catch fire. This risk is exacerbated if flammable materials, like dust and fallen leaves, are clogging the unit. The compressor overheating won't start a fire by itself, but poor maintenance and installation can increase the risk once it hits its breaking point and short-circuits.

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

Common signs of insufficient return air include uneven temperatures, with some parts of your home feeling hotter or colder than others, and noticeable differences in air pressure between rooms. You might also observe that more air is blowing in rooms closer to the AC unit. Leaky air ducts can also be a related issue or clue.

It is possible to add air conditioning to an older home, but it can be very expensive to do so. Expect to pay anywhere from $6,000 to $17,000 or more for the ductwork and AC unit. You’ll also have to hack into the home’s walls and ceilings to add ductwork, which can impact the aesthetics of an old home.

The Marianna, FL 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.