Duncanville HVAC Service
HVAC in Duncanville, TX
For HVAC in Duncanville, call Dallas 24 Hour HVAC at (469) 369-0748. Tell us what your heating or cooling system is doing and where you are; we come to your property and inspect the problem for $29.
- Open 24 hours a day, 7 days a week
- A $29 inspection for any heating or cooling problem
- Michael Anderson has 28 years of heating and air conditioning experience
- We travel to your home or business
Get a fast quote
HVAC Service in Duncanville Along US-67 and I-20
Duncanville sits in southwestern Dallas County, about 10.8 miles from Dallas. If your system stops cooling or heating, call (469) 369-0748 and share your address, the nearest cross street, and what the equipment is doing. We travel to customers in Duncanville, including homes and businesses near US-67, I-20, and South Cockrell Hill Road.
We inspect heating and cooling problems for $29, then identify the service needed. Depending on the issue, our available work includes AC repair in Duncanville, furnace repair, heat pump service, thermostat installation, and HVAC tune-ups. For airflow or duct concerns, we also provide air duct cleaning in Duncanville, duct repair, and air duct replacement. Call first so you can describe the symptoms and give us the right location details.
Duncanville HVAC Coverage Across Nearby City Lines
Our service area includes Duncanville and towns within 40 miles, so we also reach nearby De Soto, Grand Prairie, Lancaster, Irving, and Arlington. When you call from near a city boundary, give us the service address rather than relying on a nearby city name; that helps us identify the correct destination. You can also find our pages for HVAC in De Soto and HVAC in Grand Prairie.
Need help now? (469) 369-0748
What Duncanville’s Older Housing Mix Can Mean for HVAC Calls
US Census figures put Duncanville’s median home construction year at 1978, with 58% of homes built before 1980 and 9% built since 2000. That range means one home may have older ductwork or controls while another has newer equipment; age alone does not identify the cause of a breakdown. Tell us what changed, such as weak airflow, unusual cycling, or a system that no longer holds the temperature you set. A technician can inspect the specific equipment and problem rather than assuming every home needs the same repair. Census figures also show that 73% of homes are detached single-family houses, but our service area includes businesses as well as residences.
HVAC Problems Duncanville Residents Call About Near Local Landmarks
Cooling trouble near Armstrong Park
When the AC stops cooling or runs without bringing the home to the set temperature, call and describe what you notice. We inspect the cooling problem for $29, then determine whether AC repair or another service fits the fault.
Airflow concerns around Lakeside City Park
Weak airflow from one or more vents can point to a duct, blower, or other system issue; the symptom by itself does not show which part needs attention. We can inspect the heating or cooling problem and provide duct or blower services when appropriate.
Heating trouble near Red Bird Park
A furnace or heat pump that will not keep the home comfortable needs a problem-specific inspection rather than a guess based on the season. Call with the equipment type and what happens when you turn it on; furnace repair and heat pump service are available.
Planning equipment work near Memorial Park
For a system that is aging or no longer meeting your needs, ask about AC installation or another equipment service. We also offer AC installation in Duncanville; the inspection and equipment details help establish what work applies to your property.
Need help now? (469) 369-0748
Duncanville at a glance
| County | Dallas County |
| Homes in town | About 14,027 (US Census) |
| Median year homes were built | 1978 (US Census) |
| Owner-occupied homes | 66% (US Census) |
| Distance from Dallas | About 10.8 miles |
| ZIP codes | 75116, 75137, 75138 |
| Main roads | US-67, I-20, East Highway 67, West Highway 67, South Cockrell Hill Road |
| Neighborhoods | Armstrong Park |
| Nearby cities | De Soto, Grand Prairie, Lancaster, Irving, Arlington |
Services in Duncanville
Areas near Duncanville
Frequently asked questions
Can I call for HVAC service in Duncanville at night or on a weekend?
Yes. Dallas 24 Hour HVAC is open 24 hours a day, seven days a week, including nights and weekends. Call (469) 369-0748, describe whether the issue is heating or cooling, and provide the Duncanville service address.
What should I tell you so you can find my home in Duncanville?
Give us the full street address and ZIP code, then add a nearby road or landmark if it helps clarify the location. Duncanville ZIP codes include 75116, 75137, and 75138, and US-67, I-20, and South Cockrell Hill Road are useful local reference roads.
Can a tenant request HVAC service at a Duncanville rental home?
You can call to describe the heating or cooling problem and give the rental property’s address. Before authorizing paid work, check with your landlord or property manager about approval and access; the $29 inspection applies to heating or cooling problems.
Do you cover Armstrong Park and all Duncanville ZIP codes?
We serve Duncanville, including the Armstrong Park area, and the city’s ZIP codes include 75116, 75137, and 75138. Share the exact address when you call so we can confirm the service location and understand the problem you are reporting.
Which nearby cities can you reach from Duncanville?
We serve towns within 40 miles, including nearby De Soto, Grand Prairie, Lancaster, Irving, and Arlington. Give us the service address when you call, especially if the property is close to a city boundary.
Call for Duncanville HVAC Service
Call (469) 369-0748, tell us what your system is doing, and provide the service address.