Adon Complete Air Conditioning and Heating is Anna’s local HVAC company. Most contractors serving this area are driving in from McKinney or further south. We’re not. Our office is right here in Anna. Our owner, Jesse Villarreal, has been serving Collin County homeowners for over 27 years, and our technicians run calls in Anna neighborhoods every single day. Whether you’re in an established neighborhood near downtown, a newer community like Liberty Hills, or getting ready to move into Sherley Farms, we know this city and we’re ready to help.
HVAC Services in Anna, TX
Anna is one of the fastest-growing cities in North Texas, and with thousands of new homes coming online, the demand for reliable heating and cooling service has never been higher. Here’s what we offer Anna homeowners:
AC Repair. Fast diagnosis and repair on all makes and models. We’re already in Anna every day, which means getting to you quickly isn’t a problem.
AC Installation. Whether you’re moving into a new build or replacing an aging system, we size every installation correctly using a proper load calculation. All new installations come with up to a 10-year labor warranty.
HVAC Maintenance. Our Adon Care Club is $12 a month and includes two seasonal tune-ups, priority scheduling, repair discounts, and 24/7 emergency access. For Anna homeowners in new construction, getting on a maintenance plan early is one of the best ways to protect your warranty and catch issues before they become expensive.
Mini-Split Installation. Ductless systems work especially well for garages, home offices, bonus rooms, and additions, all of which are common in Anna’s newer construction neighborhoods.
Heat Pump Installation and Repair. Heat pumps provide year-round heating and cooling from one system. A popular option for Anna’s newer builds where energy efficiency matters.
Indoor Air Quality. New construction homes are built tight for energy efficiency, which means less fresh air circulation. Air filtration systems, UV purifiers, and ventilators help keep the air inside your home clean and healthy. We offer a free “What Are You Breathing?” screening to Anna homeowners.
Air Duct Cleaning. Construction dust and debris in ductwork is a real issue in new builds. Professional duct cleaning after move-in is something we recommend for most Anna homeowners in newer communities.
Air Duct Repair and Sealing. Leaky ducts can cost you 20 to 30 percent of your system’s output. We inspect, repair, and seal ductwork throughout Anna and Collin County.
HVAC Services for Anna’s Growing Neighborhoods
Anna’s population grew roughly 177 percent between 2022 and 2023, making it one of the fastest-growing cities in the country. Sherley Farms, a $1.5 billion master-planned community, broke ground in March 2026 and will bring roughly 3,000 new homes to the city over the next several years. Liberty Hills is adding another 1,800 homes near US-75. That’s thousands of new HVAC systems coming online in a city that’s already one of our busiest service areas.
For homeowners in newer construction, the first few years matter most. Builder-installed systems need to be maintained on schedule to keep warranties valid, and new ductwork should be inspected and cleaned after construction is complete. We’ve helped Anna homeowners navigate all of this, and we know exactly what to look for.
Why Anna Homeowners Choose Adon Complete
- We live here. Our office is at 824 S Central Expressway in Anna. When you call us, you’re calling your neighbor, not a company routing calls from a regional office in Dallas.
- Jesse Villarreal has been doing this for over 27 years. He’s the owner and is actively involved in every aspect of the business. That level of accountability is hard to find at a larger company.
- We’re a Trane Comfort Specialist and Mitsubishi-authorized dealer. Factory-trained installation and the full manufacturer’s warranty on every system we install.
- We service everything. Whatever brand is in your home, we can work on it. We don’t turn jobs away because the equipment isn’t ours.
- The Adon Care Club is $12 a month. Two tune-ups a year, priority scheduling, repair discounts, no diagnostic fees, and 24/7 emergency access.
Frequently Asked Questions
Here are some answers to common questions we get about our Anna HVAC services.
How much does AC repair cost in Anna, TX?
Most AC repairs in Anna run between $150 and $600, depending on the type of repair. Simple fixes like a capacitor replacement are on the lower end. More involved repairs, like a blower motor or evaporator coil, will cost more. We provide a clear estimate before any work begins. Call (903) 482-4900 to schedule a diagnostic visit.
Do you offer emergency HVAC service in Anna?
Yes. We offer 24/7 emergency heating and air conditioning service throughout Anna and Collin County. Since we’re based in Anna, response times are typically faster here than anywhere else we serve.
What HVAC brands do you service in Anna?
We service all makes and models, including Trane, Lennox, Carrier, Daikin, Mitsubishi, Goodman, Rheem, and more. As a Trane Comfort Specialist and Mitsubishi-authorized dealer, we have factory-trained expertise in those brands.
Do you offer HVAC maintenance plans in Anna?
Yes. Our Adon Care Club is $12 a month and includes two seasonal tune-ups, priority scheduling, repair discounts, no diagnostic fees, and 24/7 emergency response. For new construction homeowners especially, staying on a maintenance schedule helps protect your builder warranty.
What areas near Anna do you serve?
We serve all of Anna and the surrounding Collin County communities, including McKinney, Sherman, Melissa, Van Alstyne, and Allen.
Schedule HVAC Service in Anna Today
We’re already in your neighborhood. Call Adon Complete Air Conditioning and Heating at (903) 482-4900 or schedule online.
Recent Jobs and Reviews in Anna, TX
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Am so appreciative of the quality of time and expertise that went into the installation. Beginning with my initial call that was answered on a Saturday night followed by a Sunday consultation and Wednesday installation, Everyone with Adon provided exceptional customer service. The owner is fully involved and truly wants to do a great job for the customer. Am also pleased to support a local business vs a behemoth company where only sales matter. Many thanks to everyone at Adon for their kindness, assistance, professionalism and quality of service.
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Frank was fantastic! He made sure we understood everything and answered all questions throughout the entire visit. He went above and beyond to ensure our units were serviced and that everything looked great.
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Charles was very informative
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Charles was very friendly and explained everything throughly. He was here with a quickness too! Look forward to having him do our future AC work. He went over and beyond. Thank You Charles!
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Awesome customer service very friendly
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These guys are amazing! Came out same day! Alex was very thorough! Had another company come out first. They told me the part needed was no where to be found and wanted to charge me 3-4K for a brand new air handler. Alex and team found the part and provided discount! Wish I would have called them first! Ty Alex and team!
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Our heat pump was not working properly. I called Adon and they sent Charles. We are very pleased he was able to fix the issue. Our breaker and wires were burnt. He replaced them, now we have heat. He sat down and explained everything.
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Job Locations
I performed a single cooling maintenance on a 2014 heat pump system. I checked amps, capacitors, filters, electrical, cleanliness, drains, and safeties. During my thorough evaluation, I discovered a couple of issues. The low voltage wire is becoming exposed and will end up shorting out. The blower motor has enough build up to cause damage to the motor and needs to be cleaned. The evaporator coil could use some cleaning. The system is not cooling as efficiently as it can due to oxidation. I presented options to address these concerns during the time of service.
Upon arrival, I noticed that the thermostat was set to cool. But system was not running, I took door off of furnace and control board was showing a twinning fault. Turn power off to system, turn power back on and system is running properly at this time. This may be due to a control board issue because this system should not be set up for twinning. A control board could be starting to go out if it does this again we will need to replace control board. I could not get a system to replicate issue, so we will see if it doesn’t again.
Customer had concerns about front room getting hot.Thermostat was set for cool and dampers were opening correctly. Noticed that zone board was going into low temperature lockout and would shut the unit off after a few minutes of running. Sensor was located right off of coil at the front of the plenum. When thermostat is set to 68-70 the temperature was too cold coming off the coil. Moved sensor back to where it’s sensing more accurately. After adjustment, system stayed running like it should. All ductwork is connected and air is coming out of all vents. System is cooling at this time.
3 system AC maintenance. Customer is having issues with downstairs system. Checked refrigerant pressures and found system low. Checked indoor coil and it is frozen up. Need to come back at a later date when coil is thawed out, that way I can finish diagnosing problem. Performed maintenances on other two systems. Replaced filters provided by customer. Measure temperature drop across systems. Checked operation of drain lines, and treated them with drain solution. Systems have safety shut off switches. Measured amp draw on compressor’s and condenser fan motors. Checked capacitors and Contactors. 45/10 capacitor on Lennox system is very low, customer will replace it on his own. Refrigerant pressures on Lennox system are slightly low, when I come out to look at the other one I will add a pound or 2 to that system as well. Cleaned condenser coils using water. Systems are cooling at this time.
Dryer vent cleaning. Removed flex hose and cleaned it out. Ran cleaning brush all the way up to the roof vent and back down, very minimal lint came out. Got up on roof and found that screen for dryer vent was blocked by an inch of lint. Cleared that out and reinstalled the screen. Tested dryer after cleaning.
Here’s a polished, professional service summary that clearly documents your findings and the work performed. HVAC Service Summary Report Reason for Visit: Customer reported two concerns: 1. The outdoor condenser unit was making an unusual noise. 2. The system would occasionally perform a brief shutdown during the late evening hours before restarting. Thermostat Inspection & Programming Upon arrival, I began my evaluation at the thermostat. A complete review of the thermostat programming was performed, and the operating settings were verified. To improve overall system performance and reduce unnecessary wear on the equipment, the following adjustments were made: * Increased the equipment time-delay settings where appropriate. * Programmed the indoor blower to start before the outdoor compressor engages, allowing proper airflow before refrigeration begins. * Verified the blower off-delay is enabled so the indoor fan continues to operate briefly after the compressor satisfies the t
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Carrier Installed new blower wheel tested system. System is running properly at this time. Resealed evaporator coil with mastic and taped up arm reflex that had been ripped up due to ice when it froze.
Performed one system maintenance found no issues. System is running properly at this time. Drain lines were clear left estimate for search protection with homeowner.
Aftermarket Blower Motor Replacement (Allied Air System) Scope of Work • Remove failed blower motor from the existing Allied Air HVAC system • Install compatible aftermarket blower motor • Transfer blower wheel to the new motor as required • Install new mounting hardware and wiring connections as needed • Verify proper motor rotation, blower speed, and airflow • Test system operation in heating and cooling modes to confirm proper performance Materials & Equipment • Compatible aftermarket blower motor • Capacitor (if required by motor design) • Mounting hardware, wiring connectors, and installation materials Special Notes • An OEM replacement blower motor is no longer available for this Allied Air system • This estimate includes installation of a high-quality aftermarket replacement motor selected for compatibility with the existing equipment • System will be fully tested after installation to verify proper airflow and overall HVAC performance • If additional issues are discovered du
