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Find Air conditioning pros in Duncanville

Avatar for Metro Air Conditioning Heating & Services
Metro Air Conditioning Heating & Services
4.5(
66
)

Serving Duncanville, 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
14 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Manny and Son Air Conditioning & Heating
Manny and Son Air Conditioning & Heating
5.0(
31
)

Serving Duncanville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I hired Manny from Angi. He and his co-worker Abel came to my home last week to verify that my A/C needed replacing. Manny took the time to inspect my unit and found several mistakes the installer made 10 years ago. I got a quote that was several hundred dollars less than another A/C company. I scheduled Manny to come out today to do the job. I could tell from the beginning that Manny and Abel knew what they were doing. While Manny was disconnecting the condenser, Abel was in the attic tearing out the old unit and began putting in the new coils and return air duct work. The job took 6 hours. When they were finished, I inspected the completed job. It was an amazing transformation. The A/C was cooling the house until it became frigid. With the new thermostat everything was easy to program and use. I would recommend Manny and Son Air Conditioning and Heating to any one whom need any type of work done on their heating or A/C. They are trustworthy and dependable."
My jobs
My jobs
My jobs
My jobs
My jobs

+13

Response time6 hrs
Response rate99%
27 neighbors recently requested a quote
Avatar for Team Enoch HVAC Service DFW
Team Enoch HVAC Service DFW
4.7(
379
)

Serving Duncanville, 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 ARS / EAS DFW
ARS / EAS DFW
4.4(
78
)

Serving Duncanville, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"ARS is one class act! They maintain excellent lines of communication, and their technicians are very professional. If you are looking to replace, or repair your HVAC, I highly recommend ARS! Weâ ve had experience with a few other companies in the metroplex, and the stories will astonish you. When we contacted ARS, they assured us of their commitment to customer satisfaction. They have gone above , and beyond. Excellent company!"
ARS Excellence
ARS Excellence
ARS Excellence
ARS Excellence
ARS Excellence

+4

Recommended by89%of homeowners
Avatar for Metro Service
Metro Service
4.4(
246
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Within 10 minutes of submitting my information David scheduled an appointment & followed up with a phone call. David was very professional & efficient. The task was completed under 1 hour with cold air flowing thru out my 2 story home. Thank you David"
Mechanical plans
7.5 ton Airhandler Trane
Metal duct
Duct Insulation
Duct insulation

+11

Response time2 hrs
Response rate87%
14 neighbors recently requested a quote
Avatar for Ruben's Air Conditioning & Heating
Ruben's Air Conditioning & Heating
5.0(
21
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2008

Emergency services offered

Credit card accepted

"He works on Sundays for no extra charge. When I did the request to be contacted by three companies, he called within 30 minutes and was at my house two hours later. Haven't heard from the other two. Very professional. The charge was $300 to unplug lines in air conditioning units (2) and install safety valves that will turn off A/C if leaks occur. I called because my house smelled like mothballs!"
carrier condensor
furnace and coil carrier
carrier furnace
carrier condenser 410a
carrier air handler

+21

Response time3 hrs
Recommended by95%of homeowners
Avatar for Trusted Heating & Cooling Solutions, LLC
Trusted Heating & Cooling Solutions, LLC
5.0(
6
)

Serving Duncanville, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

At Trusted Heating & Cooling Solutions we pride ourselves on being the best home improvement company in the area. \nWe've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. \nBeing a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!\n

Response time6 hrs
6 neighbors recently requested a quote
Avatar for Team Enoch HVAC Install DFW
Team Enoch HVAC Install DFW
4.7(
580
)

Serving Duncanville, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"HVAC system went out and needed a new one on short notice. Team Enoch responded the same day and were out 2 days later to replace the HVAC system. Installation was done meticulously and with great care and the price was very fair. We paid about $6000 for a 4 ton American Standard (aka Trane) system. The first company that quoted me estimated $8900 for the exact same system and undoubtedly lower quality of work (Abundant Air Condition and Heating). Miles was my point of contact and did not try to push a sale and encouraged me to do some research for myself. Overall great experience, will definitely call again if anything else comes up with my electrical/plumbing. *This review was migrated from an affiliated account on Angi with an original submission date of 7/27/2019."
American Standard Condenser
Ecobee Thermostat
Goodman Air Handler
Goodman Gas Furnace
Goodman Outdoor Condenser

+2

1417 neighbors recently requested a quote
Recommended by91%of homeowners
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FAQs for air conditioning projects in Duncanville, TX

A standard blower door test takes between 30 minutes and one hour to complete. The process involves setting up specialized equipment in your doorway, running the fan to create pressure differences, and taking measurements throughout your home. Additional services like thermal imaging or detailed leak detection will extend this timeframe. The technician will also spend time explaining the results and making recommendations based on their findings.

Preparation involves turning off all combustion appliances, such as gas furnaces and water heaters, for safety. Secure all exterior doors and windows, but leave interior doors open to allow airflow throughout the house. Close fireplace dampers and cover any ashes to prevent them from being drawn into living spaces. Clear access to potential inspection areas like attics and crawlspaces, and inform everyone in the household about the test to prevent accidental door openings during the process.

Older homes often benefit most from blower door testing because they have more air leakage points than newer construction. The test can pinpoint specific areas where relatively inexpensive improvements will yield significant energy savings. 

Many homeowners of vintage properties report noticeable reductions in drafts and more consistent indoor temperatures after addressing issues identified during testing. The potential utility savings often recover the testing cost within a reasonable timeframe.

New construction must meet increasingly stringent energy codes that specify maximum allowable air leakage rates. Meeting these standards requires careful attention to air sealing details during construction. 

Success depends largely on properly installing air barriers, thoroughly sealing around penetrations, and quality control throughout the building process. While achieving code compliance is challenging, builders who implement systematic air sealing protocols succeed in meeting required standards.

It's best to schedule a follow-up test after completing all recommended air sealing and insulation work. This allows you to verify the effectiveness of your improvements as a complete package. Allow sufficient time for all sealing materials to cure properly—often a few weeks after completion. The verification test provides documentation of your home's improved performance and confirms you've addressed the issues identified in the initial assessment.

The Duncanville, TX homeowners’ guide to air conditioning services

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