HVAC Services in Irving, TX
The thermostat reaches its setting in the morning, then the house starts drifting warmer room by room as the afternoon heat builds. Strittmatter Air Conditioning, Heating & Plumbing delivers HVAC services in Irving, TX for cooling repairs, heating service, seasonal maintenance, equipment replacement, ductwork, thermostats, and indoor air quality needs. Our team has served North Texas since 1980, bringing decades of experience to HVAC systems that face long cooling seasons and fast changes in weather.
Call (469) 200-2435 or contact us online to schedule HVAC service in Irving.
Irving HVAC Service That Looks Beyond the Thermostat
A temperature problem does not always start with the thermostat or the outdoor unit. Restricted airflow, dirty coils, duct leakage, weak electrical components, aging equipment, and improper system sizing can all affect how well a home holds temperature.
Professional HVAC service gives you a clearer picture of what is happening before money goes toward the wrong fix. A trusted HVAC contractor in Irving can evaluate the equipment, airflow, controls, and operating cycle together, then explain what needs attention now and what can be planned for later.
Heating & Cooling Services for Irving Homes

North Texas heating and cooling equipment handles a lot of runtime. Air conditioners can operate for long stretches during summer, while furnaces and heat pumps may sit lightly used before a cold front suddenly puts them back to work. We service the major systems that affect indoor temperature, airflow, and air quality throughout the year.
We explain the available options before approved work begins and use straightforward pricing so you understand what the service is intended to accomplish.
- Air conditioning repair & replacement: Diagnose an underperforming air conditioner or size a new system around the home’s actual cooling load rather than matching what was there before.
- Furnace & heat pump repair: Track down no-heat calls, ignition problems, and heating equipment that has started running longer than it used to.
- Heating system replacement: Swap out equipment that’s become unreliable or expensive to keep repairing, matched to how the home distributes heat today.
- Seasonal tune-ups: Clean and inspect cooling equipment before summer’s heaviest stretch and heating equipment before the first hard freeze.
- Ductless mini-split systems: Add or service independent heating and cooling for additions, garages, or rooms a shared duct system never reaches well.
- Thermostat upgrades & HVAC zoning: Move beyond a single set point so different areas of the house can be controlled independently.
- Duct inspection & sealing: Find where conditioned air is escaping before it reaches the vents, and correct leaks that make equipment work harder than it should.
- Air filtration & purification equipment: Add higher-efficiency filters or dedicated air-cleaning equipment for households dealing with allergens, pets, or general air quality concerns.
- Humidity management: Bring in humidifiers or dehumidifiers when indoor moisture levels are making the home feel worse than the thermostat suggests.
- Energy efficiency upgrades: Address the small system inefficiencies, sealing, insulation gaps, aging controls, that quietly raise utility bills over time.
What an HVAC Technician Checks Before Recommending the Next Step
We start with the change you noticed. A system that cools normally in the morning but struggles later in the day leads to different checks than one that clicks on and off every few minutes. The technician reviews thermostat operation, airflow, filters, electrical components, equipment condition, and the heating or cooling cycle tied to the complaint.
Cooling calls may also involve coils, condensate drainage, refrigerant-side performance, or compressor operation. Heating calls can shift attention toward ignition, burners, heat pumps, blowers, and safety controls. Once the cause is clearer, we explain the available repair, maintenance, or replacement path before moving forward.
Two Visits a Year Beats One Emergency Call
An Irving cooling season can put more hours on an air conditioner than most people realize, and by the time that wear becomes obvious, the system is usually already struggling on the hottest day of the year. Comfort Club members get ahead of that by having both the cooling and heating side checked before each one carries its heaviest load, catching a weakening capacitor or a dirty coil while it’s still a quick fix rather than a breakdown.
Membership also means a shorter wait if something does go wrong, a discount when repairs come up, and no extra charge just because the call happens on a weekend. It’s less about the individual perks and more about not needing to remember when the last checkup was.
Irving HVAC Questions Homeowners Ask After Something Changes
Why does my Irving AC cool well in the morning but fall behind in the afternoon?
Afternoon heat puts a much larger cooling load on the house. If the system cannot keep up, airflow restrictions, dirty coils, duct leakage, equipment condition, insulation, or system sizing may all deserve a closer look.
Why does one side of my house feel warmer even though every vent is open?
Open vents do not guarantee balanced airflow. Duct layout, leakage, restrictions, room exposure, insulation, and system balancing can all contribute to uneven temperatures.
Why does my AC keep starting again just a few minutes after it shuts off?
Frequent cycling can point to thermostat problems, airflow restrictions, electrical issues, equipment sizing, or another operating concern. Repeated short cycles add wear, so the cause is worth identifying.
What should I check if my heat will not come on after a long stretch of warm Irving weather?
Start with the thermostat mode, temperature setting, filter, and electrical panel if it is safe to do so. If the heating system still will not start, a technician can check controls, ignition, heat pump operation, or other components that may have developed a problem while the system was lightly used.
Can duct problems make a newer HVAC system feel like it is not working well?
Yes. Leaking, damaged, restricted, or poorly balanced ductwork can keep conditioned air from reaching the rooms that need it, even when the equipment itself is operating correctly.
Four Decades of North Texas HVAC Experience
Strittmatter has decades of experience fixing North Texas HVAC systems since long before smart thermostats existed, and a lot of what we’ve learned over that time still applies: heat exposes weak equipment, and the fix usually starts with finding out why something is struggling, not just replacing the part that finally gave out.
Our Super Techs work across central air conditioners, furnaces, heat pumps, ductless systems, and related indoor comfort equipment. Strittmatter is also available seven days a week, giving homeowners more flexibility when a heating or cooling problem does not fit neatly into a weekday schedule.
HVAC Support Across Irving and the DFW Metro
Irving HVAC systems deal with prolonged summer cooling demand, humidity, and seasonal swings that can move from warm afternoons to much colder nights. Those changes place different loads on compressors, blowers, controls, heat pumps, and furnaces throughout the year.
Our technicians serve Irving along with nearby Arlington, Dallas, and Carrollton. Working across the DFW Metro gives our team experience with established homes, newer systems, different duct layouts, and the range of equipment homeowners use to stay comfortable through North Texas weather.
Get a Clear Answer About Your Irving HVAC System
A system that runs longer, leaves rooms uneven, makes a new sound, or stops keeping pace with the weather is worth checking before the next demanding stretch arrives. Strittmatter Air Conditioning, Heating & Plumbing can inspect the equipment, identify what is affecting performance, and explain the available options in plain terms.
The right next step may be a repair, seasonal maintenance, an airflow improvement, or planning for new equipment. Knowing what is actually happening gives you a better foundation for making that decision.
Call (469) 200-2435 or reach out online to schedule HVAC services in Irving, TX.