Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Dawson, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Dawson, TX?

Select your specific project to find the pro for you.

Verified Reviews for Heating And Air Conditioning Service pros in Dawson, TX

*The Angi rating for Heating And Air Conditioning Service companies in Dawson, TX 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 Dawson, TX 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 30, 2025

Find Heating and air conditioning pros in Dawson

Avatar for Perry Heating & A/C
Perry Heating & A/C
5.0(
11
)
Central A/C - InstallCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Install+7 more

Serving Dawson, TX and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"What a relief! We just bought an older home and knew the ac/heating unit was older. Even in icy weather, the owner of the company made it to my house! Our heater is now working great and he took the time to rewire some things and install our new thermostat we had not put on yet. Thanks so much!"
HVAC Repair
HVAC Repair
HVAC Repair
New HVAC install.
New HVAC install.

+3

84 neighbors recently requested a quote
Request Quote
Avatar for Mansfield Plumbing Company, Inc.
Mansfield Plumbing Company, Inc.
4.4(
106
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace+10 more

Serving Dawson, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Very professional and responded quickly. Highly recommend this company."
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
Request Quote
ThermalPros Heating & Air
New to Angi
Thermostat - Repair or Reprogram

Serving Dawson, TX and surrounding areas

Approved

Hi, my name is Isair Guerrero, and I’m the owner of a dedicated HVAC company proudly serving our community with honest, reliable heating and air conditioning services.\n\nWith hands-on experience in residential HVAC systems, I specialize in installations, repairs, maintenance, and system upgrades. My goal is simple — deliver quality workmanship, fair pricing, and dependable comfort for every customer.\n\nI built this business on hard work, integrity, and treating every home like it’s my own. Whether it’s a quick repair or a full system replacement, you can count on professionalism, clear communication, and service you can trust.\n\nYour comfort is my priority.

A/c unit
Mini split
Install change out
HVAC change out
Request Quote
Avatar for Fresh start home service
Fresh start home service
5.0(
1
)
Air Ducts & Vents - Clean

Serving Dawson, TX and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

"682-554-0085 is the business number for fresh start home cleaning services. Call or text michele for quotes i had tried to reach out to her but her messaging on this platform is not working right. But I would absolutely recommend ms.michele i am elderly and needing some help with cleaning my house after my family had a party at my house, michele did an amazing work house was left spotless I have her set up for my house as a bi-weekly cleaning"
9 neighbors recently requested a quote
Request Quote
Avatar for Watts Up Handyman Service
Watts Up Handyman Service
New to Angi
Thermostat - Install or Replace

Serving Dawson, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

don’t get ripped off by contractors who take advantage of people’s ignorance of how things work. Give your local (Im a proud homeowner in Stonewyk Farms) Ennis resident and get the best bang for your buck for ALL of your residential needs. I have spent many years in the hospitality industry and have a unique respect and perspective for customer service that is unparalleled. I am also the son of a retired VP of Impression Homes so this is in my blood. After work is complete: you can ask about our referral program and save even more money. Available 7 days a week day or night.

7 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 99
Heating and Air Conditioning questions, answered by experts

High humidity is one of the most common reasons for air vents to sweat or produce condensation. When the cool, dry air from your HVAC unit meets warm and moist air in your home, it will cause condensation. Insulating your ductwork can help prevent this. If you live in a very humid region, a dehumidifier can also help.

There are two main reasons your furnace and AC are turning on at the same time. The first could be that you’re confusing the furnace with the blower. The blower is located in the furnace and will turn on to distribute cool air from the air conditioner through the ductwork in the home. This is normal. If the actual furnace is turning on at the same time as the AC and hot and cool air are coming into the home, it could be a result of incorrect writing to a new thermostat or new systems.

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

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.

As a general rule, you should have your HVAC system professionally serviced at least once a year, though it's best to follow the manufacturer's specific recommendations. Many experts suggest twice-yearly maintenance: once in the spring for the cooling system and once in the fall for the heating system. This is especially recommended for older units, systems with recurring issues, or heat pumps that provide both heating and cooling. Regular service, which can cost between $100 and $550, keeps the system running efficiently, helps prevent costly future repairs, and saves money on utility bills.

The Dawson, 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.

See all articles