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Best heating and air conditioning pros near Decatur, TX

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TRUSTED BY DECATUR, TX HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon69
    Verified heating and air conditioning services reviews

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

Avatar for Dr. Air & Heat Services, LLC
Dr. Air & Heat Services, LLC
4.9(
161
)
Central A/C - Service or RepairThermostat - Install or ReplaceHeat Pump - Repair or Service+6 more

Serving Decatur, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Not only is David highly skilled in resolving HVAC issues, but he was a pleasure to work with and taught me a lot! He was punctual, communicative and patient, taking the time to explain what the issues were (in plain English), and in the end solved my A/C problems much faster AND cheaper than the so called “best in town” HVAC company I was working with. Highly recommend, and will be calling him back again!"
Closet upflow airhandler
4 TON GOODMAN AIRHANDLER
Savana
Response time4 hrs
Response rate94%
332 neighbors recently requested a quote
Avatar for AC & HEATING NEAR ME NTX LLC
AC & HEATING NEAR ME NTX LLC
5.0(
18
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+8 more

Serving Decatur, TX and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"We had an issue with our AC not cooling and they showed up fast, diagnosed the problem quickly, and had everything running again the same day. Very professional, honest, and explained everything in a way that was easy to understand. Pricing was fair and the quality of work was top notch. Hard to find dependable service like this anymore. Highly recommend Ac and Heating Near Me NTX for anyone needing HVAC work done."
5 Ton furnace install
5 ton condenser
Furnace install
Furnace install
Air balance

+1

10 neighbors recently requested a quote
Avatar for Monument Heat and Air LLC
Monument Heat and Air LLC
5.0(
6
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair

Serving Decatur, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I had an excellent experience with Monument Heat and Air when my heating system stopped working during a cold snap. From start to finish, their service was top notch. The technician arrived on time, quickly diagnosed the problem, and explained the issue in a way I could easily understand. They were professional, courteous, and efficient, getting my system back up and running in no time. I also appreciated their fair pricing and transparency. No hidden fees or surprises. It’s clear they genuinely care about their customers. I highly recommend Monument Heat and Air for any HVAC needs. They’ve earned my trust, and I’ll definitely call them again for future heating or cooling repairs!"
Hvac projects
New condenser install
Hvac projects
Hvac projects
Hvac projects

+20

1 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for One Hour Heating & Air of Decatur and West Denton
One Hour Heating & Air of Decatur and West Denton
5.0(
5
)
Central A/C - Service or RepairCentral Air Cleaner - Repair or ServiceDuctless Mini-split A/C - Install or Replace+7 more

Serving Decatur, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"My builder put in a thermostat we weren't really in favor of, so we called One Hour Heating and Air Conditioning of Decatur and W Denton out of Justin and they installed a new thermostat that can be monitored from afar, by them. We feel better knowing they can check our system 24hrs\day whether we're home or not. Being away from home as much as we are, it's comforting knowing we're still looked over."
HVAC
Avatar for DFW Diagnostics
DFW Diagnostics
5.0(
6
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Install+1 more

Serving Decatur, TX and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Hello! We are DFW diagnostics! We are located in Dallas. We travel all over the DFW METROPLEX. Our Licensed professionals can handle all of your home repair needs! Currently we are focusing on Plumbing & Pressure Washing. We are eager to prove our work ethic as elite! We have over 20 plus years experience in both fields. Please dont hesitate to inquire about ANY service you may need at your house! Thanks!

Seperated Pipe
Pipe Repair
Work Trucks
Work Trucks
Work Trucks

+3

Recommended by100%of homeowners
Langham's HVAC LLC
5.0(
1
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Decatur, TX and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

With over 10 years experience in the HVAC industry, Langham's HVAC LLC is your industry expert in the area . We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. We have so many options to fit any budget. Give us a call today and we look forward to working with you!

Response time40 mins
Recommended by100%of homeowners
Avatar for Chenevert's Home Services
Chenevert's Home Services
5.0(
5
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Decatur, TX and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

At Chenevert's Home Services, we pride ourselves on delivering exceptional plumbing solutions crafted to meet the diverse needs of our community. From routine maintenance to emergency repairs and everything in between, our dedicated team is committed to helping you access all the services you need to keep your home plumbing system clean, efficient, and functional. With our deep understanding of the local area and its unique plumbing challenges, we are uniquely equipped to provide tailored solutions you can trust. \n \nWhether we're working on a historic home near Decatur Square or a new development on the outskirts of town, each project receives the same level of attention and respect. Our licensed and insured technicians are skilled and uphold the highest standards of professionalism. We take immense pride in educating our customers, offering transparent financing options, and providing expert support to keep you safe and comfortable.

My team work
My team work
My team work
My team work
My team work

+8

Response time40 mins
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Heating and Air Conditioning FAQs, answered by experts

Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

No, it's not safe to keep using your unit when it's frozen. Not only can running a frozen unit lead to damage, but it can also potentially overheat, making it a fire hazard. Therefore, it's always best to turn off the AC unit as soon as you notice any ice.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

In some cases, yes, portable air conditioners are worth buying. They’re a relatively affordable option for cooling small spaces. (On average, they cost between $100 and $500 per unit.) Plus, they’re easy to set up, and you can move them around to cool various parts of your home as needed. However, they aren’t the most efficient AC option, and they tend to be noisy.

The Decatur, TX 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.