When the heat or the AC quits, every hour matters. Tiger Air Conditioning serves Cedar Hill, Dallas County, and the surrounding area with the full range of residential and commercial heating-and-cooling work: AC repair, heating and furnace repair, heat pump service, full system installation, and more. Whether your air conditioner stopped blowing cold air in the middle of a Texas summer or your furnace went out on a cold January night, same-day HVAC service is available. Call (945) 356-6987 for a quote.
Most homeowners can't tell a minor HVAC issue from a serious one, and that uncertainty is exactly why a clear diagnosis matters before any work begins. We handle the full range of HVAC repair calls across Cedar Hill: AC units running but not cooling, furnaces that stopped working, heat pumps that won't switch modes, and systems that quit entirely with no warning.
Every problem is worked through methodically. That means checking refrigerant levels and diagnosing leaks, tracing airflow restrictions that cause uneven temperatures room to room, and inspecting condenser and compressor components before recommending any repair. Emergency HVAC service is available any hour, any day, including nights, weekends, and holidays. We'll find the fault and set it right.
Your time matters, so we keep the HVAC job moving from the first call through the final test.
If your AC is not blowing cold air, cycling on and off without cooling the house, or simply not turning on, we diagnose the cause and repair it the same visit when parts allow. Central air repair includes condenser and compressor service, evaporator coil cleaning, and refrigerant leak detection. Call for a quote and we'll confirm the scope before anything is scheduled.
No heat in the house is never a comfortable situation, especially when overnight temperatures drop across North Texas. We repair gas furnaces, air handlers, and blower assemblies, and we work through the common causes: failed igniters, pressure switches, limit switches, and control boards. If the furnace is not turning on or the heat is not reaching the vents, give us a call.
Heat pumps handle both heating and cooling, which means a problem with one can affect comfort year-round. We service heat pump systems of all configurations, including mini-split and ductless setups. If your heat pump is not heating, not cooling, or making noise it shouldn't, we'll diagnose it, fix it, and test it before we leave.
When repair is no longer the right answer, we handle full HVAC system installation and replacement for homes and commercial properties throughout Cedar Hill. That includes central air installation, furnace installation, heat pump installation, and mini-split and ductless system setup. Estimates are available for any installation job, and pricing is explained up front with no-pressure estimates, priced up front, so you know what the work involves before you commit.
Cedar Hill sits in the middle of a true four-season climate. Summers are long and hot, winters are variable, and the humidity that builds through the warmer months makes the air feel heavier than the thermometer says. That combination puts real demand on every part of an HVAC system. We check the furnace. We check the AC. We leave it running right.
Older systems in Dallas County homes work harder than they should, and at some point the repair math stops making sense. When a system reaches the end of its useful life, a full replacement is the better call. We handle the complete job: removing the old equipment, installing the new system, and confirming the system is tested and readings checked before sign-off. If you're weighing repair against replacement, call for a quote and we'll walk through both options clearly.
North Texas winters are mild enough that a heat pump handles the heating season efficiently without the operating cost of a gas furnace running in extreme cold. Demand for heat pump installation has grown steadily across the region, and we install both ducted and ductless mini-split systems to fit the layout of the home or building. We'll get your home comfortable again fast.
Cedar Hill summers bring the kind of humidity that makes a properly cooled house still feel sticky. A whole-home dehumidifier works alongside the HVAC system to pull excess moisture from the air, improving comfort and protecting the home from the long-term effects of high indoor humidity. We install and service dehumidification and humidity-control systems, and we can connect that work to a broader indoor air quality plan if the home needs it.
This area runs every kind of furnace, AC, and heat pump, and the ductwork, controls, and air quality systems that support them matter just as much as the equipment itself.
Leaking or poorly sealed ducts waste conditioned air before it reaches the rooms that need it. We repair and seal ductwork to bring the system back into balance, which often makes a noticeable difference in both comfort and energy use. If certain rooms are consistently warmer or cooler than the rest of the house, the duct system is usually worth a look.
Smart thermostat installation is one of the more straightforward upgrades a homeowner can make. A properly programmed thermostat reduces runtime during hours when the home is empty and keeps conditions consistent when it isn't. We install and configure thermostats and smart-control systems for both residential and commercial properties.
Indoor air quality matters beyond just temperature. We install air purifiers, air scrubbers, and whole-home filtration systems that work with the HVAC system to reduce airborne particles, allergens, and contaminants. Seasonal maintenance and tune-ups round out the picture: an AC tune-up before summer and a furnace tune-up before winter catch small problems before they become repair calls. Work is performed by qualified HVAC technicians on every visit. We'll diagnose it, fix it, and test it before we leave.
Whether this is your first HVAC repair or your tenth, commercial properties have their own demands. We serve property managers, facility operators, and business owners throughout Cedar Hill and Dallas County with commercial HVAC repair, installation, maintenance, and inspection. A system failure at a commercial property affects employees, tenants, and customers, so we treat the response the same way we treat a residential emergency call.
Qualified HVAC technicians handle all commercial work, and the scope is confirmed before any job begins. From rooftop units to split systems serving retail and office space, we cover the equipment. We'll have your system running again in no time.
Calling about an HVAC repair or installation should not feel like a negotiation. When you call, you get a clear rate on the phone. The price is confirmed before anything is scheduled, and you're told what it covers. Estimates are available for both repair and installation work, and there's no pressure to decide on the spot.
Affordable HVAC service starts with knowing what you're paying before the technician arrives. Ask what the estimate covers and you'll get a straight answer.
When you call, you reach someone who knows the trade and can scope the job on the phone. That means the person who takes your call already understands the job, knows the area, and can give you useful information before the visit is even scheduled.
Here is what a typical service call looks like. You call, describe what the system is doing, and get a price. Once it's scheduled, a qualified HVAC technician arrives, diagnoses the problem, explains what's needed, and completes the repair. Before leaving, the system is tested and readings checked before sign-off. No guesswork, no vague answers about what was done.
We work across Cedar Hill and the nearby communities in southern Dallas County. Whether it's a home, a rental property, or a commercial building, the process is the same.
Our service area covers Cedar Hill and extends into the surrounding communities across Dallas County and the northern Ellis County area. We regularly serve:
If your address is in or near any of these areas, call for a quote and we'll confirm coverage before scheduling.
We cover Cedar Hill as our primary service area and extend into the surrounding communities across Dallas County and northern Ellis County. That includes DeSoto, Duncanville, Lancaster, Grand Prairie, Glenn Heights, Mansfield, Midlothian, and Waxahachie. If you are unsure whether your address falls within our coverage area, call (945) 356-6987 and we will confirm before anything is scheduled.
Call us immediately at (945) 356-6987. We are available at any hour, any day, including nights, weekends, and holidays, so there is no need to wait until the next business day. When you call, describe what the system is doing and we will go over the situation, give you a price, and get a qualified HVAC technician on the way.
The fastest way is to call (945) 356-6987 and describe what the system is doing or what work you need done. We go over the scope on the call and give you a price before anything is scheduled, so you know what the visit covers before you commit. For installation jobs, we confirm the full estimate and explain what it includes before any work begins.
Yes. We handle commercial HVAC repair, installation, and maintenance for offices, retail spaces, light commercial buildings, and multi-unit properties throughout Cedar Hill and Dallas County. Commercial calls are treated with the same urgency as residential emergencies, because a system failure at a commercial property affects employees, tenants, and customers. Call (945) 356-6987 to discuss the scope and get a quote.
The technician will ask about what the system has been doing, then run a proper diagnosis before recommending any repair. Once the fault is identified, the scope and cost of the repair are explained before any work begins. After the repair is complete, the system is tested and readings are checked before sign-off, so you know it is working correctly before the technician leaves.
The price we give you on the call reflects what we know about the job from your description. For straightforward repairs, the quote is typically confirmed when the technician diagnoses the system on site. If the diagnosis reveals a different or additional issue, the technician explains what was found and what it costs to address before any additional work is done.
Yes. We work with property managers and landlords across Cedar Hill and Dallas County on both scheduled maintenance and emergency repair calls. A tenant without heat or cooling needs a fast response, and we treat rental property calls with the same urgency as owner-occupied homes. Call (945) 356-6987 to discuss your properties and how we can support your maintenance needs.
Turn the system off and call us at (945) 356-6987 right away. A burning smell can indicate an electrical issue within the HVAC equipment, an overheating motor, or debris in the system, and running the equipment while that is happening can cause further damage. We are available around the clock and will get a qualified technician to diagnose the problem as quickly as possible.
If the system is not performing correctly after the work is complete, call us and we will come back to look at it. We test the system and check readings before leaving every job, so we are confident in the work before we close out the visit. If something comes up after we leave, the right move is to call (945) 356-6987 and let us know what the system is doing.
Same-day service is available for both repair and emergency calls, and we prioritize no-heat and no-cool situations. Because we are open at any hour every day of the week, same-day scheduling applies around the clock, not just during standard business hours. Call (945) 356-6987 to describe the situation and we will work to get a technician out as quickly as possible.
For most common repairs, we carry parts that cover the majority of service calls and can complete the job in a single visit. If a specific component needs to be ordered, we will tell you that on the call or during the diagnostic visit so you know what to expect. We keep the job moving and confirm next steps before we leave the property.
One call. One technician. One fair price.
Tiger Air Conditioning is available around the clock, every day of the week, including nights, weekends, and holidays. Same-day service is available for repair and emergency calls. Whether you need a quick fix or a full system replacement, the process starts with a phone call.
Call (945) 356-6987 for a quote.
Cedar Hill HVAC calls cover a wide range of equipment, situations, and budgets, and the table below gives you a clear picture of what each service involves and who it fits best. Whether you are dealing with a system that stopped overnight, planning a full replacement, or looking to get ahead of the next season, we handle it all. Call us and we will walk through the right option for your home or property before anything is scheduled.
| Service | Scope of Work | Best For | Things to Know |
|---|---|---|---|
| Heat Pump Repair & Service |
| homes with a heat pump that is underperforming in either heating or cooling mode | Heat pumps in North Texas handle both seasons, so faults often show up at the seasonal transition |
| Seasonal Maintenance & Tune-Ups |
| homeowners who want to catch small problems before they become expensive repairs | A spring AC tune-up and a fall furnace check are the two calls that prevent most emergency situations |
| Emergency HVAC Service |
| anyone whose system has gone completely down, day or night, weekends and holidays included | There are no closed hours, so an emergency call at midnight or on a holiday is handled the same way as any other |
| Thermostat & Smart-Control Installation |
| anyone whose thermostat is reading incorrectly or whose system is behaving erratically | A smart thermostat upgrade can improve comfort and reduce energy use without touching the HVAC equipment itself |
| Ductwork Repair & Sealing |
| homes with uneven temperatures, high utility bills, or rooms that never seem to reach the right temperature | Leaky ducts lose conditioned air into attics and wall cavities before it ever reaches the living area |
| Heating & Furnace Repair |
| homes where the furnace is blowing cold air, short-cycling, or not responding at all | Cedar Hill cold snaps arrive fast, so getting a furnace diagnosed early in fall avoids the rush |
| Heat Pump Installation |
| homeowners replacing an aging system or adding comfort to a space that lacks existing ductwork | North Texas mild winters make heat pumps an efficient heating choice, and the same unit handles summer cooling |
| Full System Installation & ReplacementMost Popular |
| homeowners whose system has been repaired repeatedly or can no longer keep up with demand | Replacing a mismatched or aging system is often more cost-effective than another round of repairs |
| Indoor Air Quality & Air Filtration |
| households dealing with dust, allergens, or stuffy air that the standard filter is not addressing | Filtration upgrades work with your existing HVAC equipment and do not require a system replacement |
| AC Repair & Service |
| homeowners whose AC is blowing warm air or not keeping up with the heat | Most central AC repairs are completed in a single visit once the fault is confirmed |
| Whole-Home Dehumidification & Humidity Control |
| Dallas County homes where summer humidity makes indoor air feel warmer than the thermostat reads | Pulling excess moisture from the air reduces the load on your AC and improves comfort throughout the season |
Call (945) 356-6987 and we will walk through your situation, explain what the service covers, and give you a clear price before anything is scheduled.
(945) 356-6987