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Top-Rated Air conditioning pros in Cedar Hill - Updated Nov 2026

Avatar for Metro Air Conditioning Heating & Services
Metro Air Conditioning Heating & Services
4.5(
66
)
Central A/C - InstallWindow A/C Unit - Service or RelocateCentral A/C - Install - For Business+3 more

Serving Cedar Hill, TX and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"We scheduled a 4 pm appointment. By 4:45, no one showed up or called to confirm their whereabouts. I had to call Metro Air and ask what was going on. The secretary said she will dispatch a technician to my house. The technician did not arrive until 5:30. He was kind and was able to fix the capacitor, which was causing the issue. About a week later, their office followed up. I told the lady that the a/c was on, but now there was another sound coming from the system. The secretary indicated that the technician would call me that day to discuss and set up a follow up visit to address the issue. No one ever called."
ducts extended from supply air plenum
Response time2 days
5 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Southern Air Mechanical
Southern Air Mechanical
5.0(
21
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Cedar Hill, TX and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Southern Air Mechanical upgraded my AC unit and has actually saved me money on my monthly electric bill. They were quick, efficient and above all else professional. I felt like my family’s heating and AC needs were a top priority to them. I have been shouting their praises to anyone that will listen. Five stars from me!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time1 day
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Manny and Son Air Conditioning & Heating
Manny and Son Air Conditioning & Heating
4.8(
35
)
Central A/C - Service or Repair

Serving Cedar Hill, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Manny did a great job replacing new air ducts throughout my attic and spraying insulation. He completed the work on time. Manny and his co-workers were very friendly and professional. When my wife and I had questions they explained what was being done. I will be using Manny and Sons for all my AC and Heating needs. Thanks again Manny!"
My jobs
My jobs
My jobs
My jobs
My jobs

+13

Response time6 hrs
Response rate100%
21 neighbors recently requested a quote
Avatar for Climate Doctors
Climate Doctors
4.8(
3,290
)
Air Ducts & Vents - Clean

Serving Cedar Hill, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Credit card accepted

"I wanted to get the dryer vent cleaned because I am getting a new dryer in a few weeks. Climate Doctors was efficient in getting me set up with an appointment, and told me about a special they had that I didn't know about! I received a text when Damone and his assistant were on their way to my home. Both were very professional and efficient. They showed me before and after pictures of my dryer vent, cleaned up after the work was done, and the price was exactly as I expected. I wound up asking about air duct cleaning in the future because I was so pleased with the service. Thank you for a job well done!"
Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Fresh Air Duct Cleaning
Fresh Air Duct Cleaning
4.7(
1,078
)
Air Ducts & Vents - Clean

Serving Cedar Hill, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Credit card accepted

"Last Friday, my house got the Clean Heating & Cooling Air Ducts & Vents. I couldn't located this category from the list. It was easy to set up an appointment. There was a cancellation so the company rep called me to clean my duct earlier than my appointment date. Two workers came to my house. Before they started the job, à  they inspected my vent for air and duct cleaning. Show me what the condition and problem is. The Workers were very friendly and showed me every step of what they are going to do. When a few of my vents are not cleanable so they bought a few vents from the Home Depot. And installed it for me. One special size wasn't available so I had to buy it from Amazon. If you decide to clean air and duct and inspect and buy a few vent before they come to clean. Do not buy every vents in your home but buy a few vents that look very filthy. Workers are working very hard. Since they are working without air conditioning, you need to turn off the air conditioning. Please prepare some cold water or some soda for them. Please be nice to them since they are working for your house.à Â"
Chimney Rebuild
Chimney Rebuild
Chimney Services
Chimney Services
Air Duct - Before & After

+40

Response time9 hrs
Response rate100%
28 neighbors recently requested a quote
Avatar for Metro Service
Metro Service
4.4(
246
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Cedar Hill, TX and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Same day service from Metro most I called said it be a week. Nice people great service the repair man saved me money and only took one hour had my AC unit back in service. Yes I use Metro Services again."
Mechanical plans
7.5 ton Airhandler Trane
Metal duct
Duct Insulation
Duct insulation

+11

Response time2 hrs
Response rate87%
6 neighbors recently requested a quote
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Air Conditioning FAQs, answered by experts

Unfortunately, a freon leak will persist even when your AC unit is off. The freon in the AC unit is under pressure no matter the status of the system, so it will continue to drip through the leak even when you shut off the entire unit. It will continue to leak freon until it’s completely empty.

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

To keep a window air conditioner in good working order, you should clean the filter regularly, inspect the seals, and store the unit properly during the off-season.

Most units are designed only to cool the house down to 20 degrees less than the temperature outside. This means that if it’s 99 degrees Fahrenheit out and you’re trying to cool your home down to 65 degrees, you’ll notice your AC is struggling. 

Lower the blinds on all your windows, turn on your ceiling fans, and keep the thermostat at a consistent temperature to help your AC do its job. Investing in an HVAC maintenance plan also helps because pros will come out to inspect and tune up your unit regularly, keeping it in optimal working condition.

Aside from needing HVAC repair, there are times when you may need to replace your unit. HVAC replacement costs $5,000 to $12,500. Here are some telltale signs that your HVAC unit is going bad:

  • Your unit is 10 years or older.

  • Your home is very humid.

  • The unit keeps cycling without producing cool air.

  • You need to repair the unit frequently.

The Cedar Hill, TX homeowners’ guide to air conditioning services

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