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Top-Rated Air conditioning pros in Decatur - Updated Nov 2026

Avatar for Team Enoch HVAC Service DFW
Team Enoch HVAC Service DFW
4.7(
380
)
Central A/C - Service or Repair

Serving Decatur, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Credit card accepted

"Miles Enoch was very responsive and helpful. The crew who brought the equipment the day before and the crew who did the installation were professional, efficient and a pleasure to have in our home. The crew all wore masks. We are very pleased with our new air conditioning system"
HVAC
HVAC
HVAC
HVAC
HVAC

+2

Recommended by93%of homeowners
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

Serving Decatur, TX and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

AC & HEATING NEAR ME NTX LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business \n

5 Ton furnace install
5 ton condenser
Furnace install
Furnace install
Air balance

+1

9 neighbors recently requested a quote
Avatar for Team Enoch HVAC Install DFW
Team Enoch HVAC Install DFW
4.7(
593
)
Central A/C - Install

Serving Decatur, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"TeamEnoch replaced my old air conditioning and heating systems, and the work they did was so good it borders on the unbelievable. Two very professional technicians showed up exactly on time, worked for 11 hours straight in really horrible conditions (a cramped attic in 95-degree heat) and did the whole job in one day! To top it off, their company’s price for all this was significantly lower than other estimates I had. This is a great company. I can see why they have won so many awards. *This review was migrated from an affiliated account on Angi with an original submission date of 10/4/2021"
American Standard Condenser
Ecobee Thermostat
Goodman Air Handler
Goodman Gas Furnace
Goodman Outdoor Condenser

+2

720 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Mansfield Plumbing Company, Inc.
Mansfield Plumbing Company, Inc.
4.4(
106
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Decatur, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Chad arrived on time. He and his crew were very courteous and professional. He and I had both initially thought that I had a slab leak based on the symptoms. But once Chad got an air compressor hooked up to the water line to blow the water out, he found the leak to be in the yard where a landscaping crew had capped off the old sprinkler system with the incorrect fitting. He and his crew got the problem solved in just a few hours. The price was considerably less than what we talked about if it had been a slab leak, so I was very pleased about that also. I would definitely recommend Chad and Priority Plumbing."
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater
HVAC system
Working Hard to Solve Your Service

+83

Response time5 hrs
Recommended by93%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 RepairDuctless Mini-split A/C - Install or ReplaceCentral Air Cleaner - Install or Replace+6 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
2 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 Repair

Serving Decatur, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Spectacular service and excellent work. Made me feel the job was done right for sure. I would highly recommend Monument heating and air to others. This is my go to company for sure."
Hvac projects
New condenser install
Hvac projects
Hvac projects
Hvac projects

+20

1 neighbors recently requested a quote
Recommended by83%of homeowners
Outdoor Comfort Solutions
5.0(
5
)
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Service or RepairOutdoor Mist Cooling System - Install - For Business+1 more

Serving Decatur, TX and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. \n

Response time12 hrs
Response rate92%
6 neighbors recently requested a quote
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
Langham's HVAC LLC
5.0(
1
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+8 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
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FAQs for air conditioning projects in Decatur, TX

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Decatur, TX homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.