When the first cold front hits North Texas, your furnace needs to be ready. Adon Complete Air Conditioning and Heating provides furnace installation, repair, and maintenance throughout McKinney, Sherman, Anna, Collin County, and Grayson County. Owner Jesse Villarreal has over 27 years of HVAC experience, and our technicians work on gas furnaces every day throughout fall and winter. Whether your furnace isn’t turning on, isn’t heating properly, or you’re replacing a system that’s run its course, we’re ready to help.
Furnace Repair in McKinney and Collin County
Most furnace problems come down to a handful of common issues: ignitor failures, limit switch problems, dirty flame sensors, cracked heat exchangers, or blower motor failures. Our technicians diagnose quickly and carry common parts on their trucks so most repairs can be completed in a single visit. We service all makes and models, including Trane, Lennox, Carrier, Goodman, Rheem, and more.
If your furnace makes a loud noise when it starts, cycles on and off repeatedly, produces inconsistent heat, or won’t turn on at all, call (903) 482-4900. We offer 24/7 emergency furnace repair throughout McKinney and surrounding Collin and Grayson counties.
Furnace Installation and Replacement
With proper maintenance, most gas furnaces last 15 to 20 years. When repair costs start climbing toward the price of a new system, or when the system simply can’t keep up anymore, replacement is usually the smarter call. We’ll tell you honestly where you stand before recommending anything.
When it’s time to replace, we size every new furnace correctly using a Manual J load calculation. An oversized furnace short-cycles and wears out faster. An undersized furnace runs constantly and still can’t keep up. Getting the sizing right is one of the most important things we do. As a Trane Comfort Specialist, we install high-efficiency Trane gas furnaces that are built to perform in North Texas’s demanding climate. Every new installation comes with up to a 10-year labor warranty.
Gas vs. Electric Furnaces
In North Texas, gas furnaces are by far the most common choice, and for good reason. Natural gas is less expensive than electricity as a heat source, and gas furnaces heat a home faster and more efficiently in cold weather. If your home has access to a natural gas line, a gas furnace is almost always the better option for our climate.
Electric furnaces make sense when there’s no gas line available, or for smaller spaces where a full gas system isn’t practical. They’re simpler mechanically and less expensive to install, but operating costs are higher over time. We can walk you through both options and help you decide what makes sense for your home and budget.
Furnace Maintenance in Collin and Grayson County
A fall furnace tune-up before the heating season starts is one of the most cost-effective things you can do for your system. Our technicians clean and inspect the heat exchanger, check the ignitor, test the flame sensor, verify gas pressure, inspect the blower motor, check the flue for blockages, and test safety controls. This is also where we catch the small issues before they become emergency repairs in January.
Our Adon Care Club at $12 a month includes two seasonal tune-ups (one for AC in spring and one for heating in fall), priority scheduling, repair discounts, no diagnostic fees, and 24/7 emergency access. It’s the most straightforward maintenance plan in the area.
Frequently Asked Questions
How do I know if my furnace needs repair or replacement?
If your furnace is under 12 years old and the repair cost is under $500, repair usually makes sense. If it’s over 15 years old, has had multiple repairs in recent years, or the repair cost approaches $1,000 or more, replacement is worth considering. We give you a straight assessment of both options and let you decide. Call (903) 482-4900 and we’ll take a look.
What are the most common furnace problems in North Texas?
The most common issues we see are failed ignitors, dirty flame sensors that cause the furnace to shut off after a few minutes, clogged filters restricting airflow, and limit switch trips from overheating. Most of these are straightforward repairs. A cracked heat exchanger is more serious and likely requires replacement, since it can allow carbon monoxide into the living space.
How often should a furnace be serviced?
Once a year, ideally in the fall before heating season. A tune-up helps us catch failing components, check safety controls, and make sure the system is ready to run reliably through winter. Our Adon Care Club covers this as part of the $12 monthly membership.
What furnace brands do you install and service?
We install Trane furnaces as a Trane Comfort Specialist and service all major brands including Lennox, Carrier, Goodman, Rheem, Daikin, and more. We won’t turn down a job because of the equipment brand.
Do you offer financing for furnace replacement?
Yes. We offer financing options for new furnace installations. Ask us about available plans when you call or schedule online.
Schedule Furnace Service in McKinney, TX
Don’t wait for the first cold snap to find out your furnace isn’t working. Call Adon Complete Air Conditioning and Heating at (903) 482-4900 or schedule online to book a tune-up, repair, or consultation before the heating season gets here.
