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TRUSTED BY DENTON, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon525
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Denton

Avatar for Select Air Conditioning
Select Air Conditioning
4.9(
54
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Denton, TX and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"We had three quotes for a new HVAC system since ours was original to the house (22 years old) and was failing.   They were middle of the road in price but were by far the most honest, fair and knowledgeable.   He could have easily recommended us replacing our evaporator coils that are 4 years old but he said we might as well save $2500 by keeping the ones we have since they are fine and use the new refrigerant.   He took the time to explain each system and what he would recommend for our house based on the readings he took.   He was the only one who actually measured our house and looked at our vents vs the others who just quoted based on what we previously had.   On the day of installation, they were on time and finished the job in 5 hours.   They were clean, efficient and professional.   We had used them previously for spring and fall maintenance and we will continue to do so...and will recommend them to anyone."
Generations of Help
Meet Bill Grote
Select 2015 Team Members
Truck
Old equipment

+2

Response time6 hrs
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for AirCo Air Conditioning Heating & Plumbing
AirCo Air Conditioning Heating & Plumbing
4.7(
188
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+47 more

Serving Denton, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Emergency services offered

Warranties offered

"Excellent Service. Ricardo was a knowledgeable technician. Evaluated and repaired the HVAC efficiently and effectively. Extremely satisfied with the work performed. Based on my experience with all the staff I came into contact with, I would recommend AirCo. A very satisfying experience."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time10 hrs
9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for 1st Class Heat & Air, Inc.
1st Class Heat & Air, Inc.
4.7(
139
)
Heat Pump - Repair or ServiceCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+2 more

Serving Denton, TX and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Excellent Service. My A/C stopped blowing cold air. Within minutes of requesting a quote via Home Advisor, I received a call to book an appointment. The service engineer was at my house within an hour and fixed the issue in 15mins. Extremely courteous and informative. This is the second HVAC company I've hired in a month and I'd definitely reuse 1st Class Heat & Air again."
New Air Conditioner Installation
AC Install New Equipment
AC Install New Equipment
Job Arrival
Plano Air Conditioner

+1

Response time9 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Dr. Air & Heat Services, LLC
Dr. Air & Heat Services, LLC
4.9(
145
)
Central A/C - Service or RepairThermostat - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+6 more

Serving Denton, 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 rate93%
365 neighbors recently requested a quote
Avatar for Prime AC and Heat, LLC
Prime AC and Heat, LLC
4.8(
36
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+3 more

Serving Denton, TX and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Our 15 year old air conditioning system gave out and so we began to gather quotes. We requested several quotes from home advisor. Prime ac was the only company that showed up on time, performed a full evaluation and had the quotes ready same day. Install was done the next day and everything went great. Thank you for the wonderful experience and treating us like valued customers."
Prime AC and Heat
Response time11 hrs
109 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Frontline AC & Heating LLC
Frontline AC & Heating LLC
5.0(
10
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Denton, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"They did a great job. Very reasonable priced and did the job very promptly. Great customer service and knowledgable. They gave us the option of repairing or a new unit. No pressure at all. We decided on a new unit due to the age of our HVAC. Would highly recommend."
Air handler
Heatpump
Air handler Overview
Smart Nick Tstat
Roto Brush

+7

5 neighbors recently requested a quote
Avatar for Climate Doctors
Climate Doctors
4.8(
3,288
)
Air Ducts & Vents - Clean

Serving Denton, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Credit card accepted

"Strongly recommend getting an energy audit completed on your home, especially when it's complimentary, thank you, Paul! There were quite a few items that needed attention in our home. The technicians Justin and Fernando were solid. They arrived on time, did a great job, were polite, and were very clean. They took before and after pictures, which shows how much I needed the work done. We went with the insulation to ensure it was at least 18 inches, the duct sealing of the junction boxes and HVAC unit, and we had to reroute the bathroom vent. We even did the optional UV-C light, which makes us feel much safer and takes a load off, especially in this current environment of being conscious of germs and all. Great technicians, great company, and solid work. Highly recommend Justin and Fernando :) The email and text reminder game is on point."
Response time1 day
Response rate95%
16 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

AC evaporator coils should be cleaned at least once per year to keep your unit in good condition. For optimal performance, consider cleaning them twice a year—once before and once after the main cooling season. More frequent cleanings may be necessary for older systems, units with performance issues, or those in climates with high levels of humidity, dust, and dirt.

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.

No, a furnace is not the same thing as an AC, or air conditioner, but these are both parts of an HVAC system. They both use air ducts to transport cool or hot air around your home to achieve a comfortable temperature set by your thermostat. An AC runs on electricity, while a furnace can use different fuel sources.

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

The Denton, 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.