HVAC Professionals Serving Van Alstyne, TX
Your comfort is our mission, and we at Adon Complete Air Conditioning & Heating are dedicated to keeping your home or office pleasant all year round. If you’re seeking trusted HVAC professionals in Van Alstyne, TX, look no further. Our expert team is here to make sure you stay cool in the summer and warm in the winter. Schedule an appointment today and experience our dependable services!
Keep Your Home Comfortable, Efficient, and Safe With Our HVAC Contractors in Van Alstyne, TX
When the heat of summer strikes, there’s nothing more valuable than a well-functioning air conditioning unit. Our team of expert HVAC contractors in Van Alstyne, TX, specializes in making sure your AC unit performs efficiently. Whether it’s installation, repair, or proper maintenance, we’ve got you covered.
Chilly nights are no problem when you have a reliable heating system in place. Our HVAC professionals in Van Alstyne, TX, are also well-versed in central heating units. We offer excellent products tailored to your HVAC needs to ensure your home remains at a comfortable temperature.
Additionally, we understand the importance of energy efficiency, and our services include working with central air conditioning units and systems with higher SEER ratings to improve your comfort, reduce your utility bills, and contribute to a greener environment.
Why Choose Our HVAC Company in Van Alstyne, TX, for Top-Quality Services & Products?
Customer satisfaction is our top priority. We believe that a great company is built on trust, and our HVAC professionals in Van Alstyne, TX, strive to deliver great service at great prices.
Additionally, our cooling products and HVAC system efficiency are second to none. From central air conditioners to mini-split systems, we ensure quiet operation and seamless integration with your home’s aesthetics.
Our HVAC professionals in Van Alstyne, TX, are committed to providing excellent service with a variety of HVAC products that meet your individual needs. Need replacement parts? We’ve got them. Looking for a new HVAC system? We’ll guide you through the selection process and take care of the installation from start to finish.
Schedule an Appointment Today!
The climate can be unpredictable, but your home’s comfort doesn’t have to be. Adon Complete Air Conditioning & Heating is the HVAC company in Van Alstyne, TX that you can trust. With a focus on service, systems, and professionalism, we ensure that your HVAC unit is well-taken care of.
Plus, contacting our HVAC company in Van Alstyne, TX, is easy and stress-free. Whether it’s a new unit, repair, or future projects, our team is ready to assist with your heating and cooling needs.
From providing fresh air during sweltering summers to ensuring a cozy environment in winter, our HVAC professionals in Van Alstyne, TX, have all of your needs handled. So why wait? Contact us today and take the first step towards a more comfortable living space in Van Alstyne. Your satisfaction is our success!
We’re proud to serve the communities of:
- Allen, TX
- Anna, TX
- Arlington, TX
- Aubrey, TX
- Blue Ridge, TX
- Carrollton, TX
- Cedar Hill, TX
- Celina, TX
- Dallas, TX
- Denison, TX
- Fairview, TX
- Farmersville, TX
- Frisco, TX
- Garland, TX
- Gordonville, TX
- Gunter, TX
- Howe, TX
- Leonard, TX
- McKinney, TX
- Melissa, TX
- Plano, TX
- Pottsboro, TX
- Princeton, TX
- Prosper, TX
- Richardson, TX
- Rockwall, TX
- Sherman, TX
- Tioga, TX
- Tom Bean, TX
- Trenton, TX
- Weston, TX
- Whitesboro, TX
- Whitewright, TX
Recent Jobs and Reviews in Van Alstyne, TX
Reviews
Scale of 1-10 that is a 10
Came out during ice storm to fix problems caused by rolling blackouts. Same day service call and excellent price, did not hike the prices during extreme conditions.
ADON was fast, friendly and straight forward with all of my options. Great crew.
Adon Air is always quick to respond anytime we call. Alex was our repair technician. It is apparent that he is very knowledgeable with AC diagnosis/repair. He was also very courteous and took the time to explain everything that he was doing.
Qutstanding service
Great company, quick service, experienced techs, Will recommend to all!
Chris did an amazing job and was so thorough. He taught me about my system which is awesome, we have had several different repairmen come out that never took that time. We will be using him for our complete ac/heat replacement because of his work ethic, honesty, and great customer service skills! Thank you to Chris and adon for your service during these hot Texas months.
Gentleman respectful and very experienced,
Job Locations

Homeowner stated that the unit wasn’t working, that he noticed the outdoor unit wasn’t coming on. We started diagnostic at the outdoor unit, thermostat was set to cool, unit came on normally, we checked compressors, condenser fan capacitor, tested ok, checked compressor/ condenser fan amp draw, checked refrigerant pressures, inspected indoor unit , checked return filter, inspected evaporator coil, measured temperature differential on cooling mode ,, we turned on/ off the outdoor unit several times ,, unit would start right away every time. Found no issues/ concerns at this time.

Customer stated that the unit is not working properly,, that it pops the 3 amp fuse every time he sets it to cool. After troubleshooting the unit we found a bad contactor.. unit still under warranty, it was replaced at no cost ,, unit is working properly at this time.

Performed a 1 system spring maintenance ( heat pump). Tasks performed. 1. Visually inspected condenser coil for debris/ dirty. 2. Inspected condenser fan motor. 3. Inspected condenser fan blades. 4. Inspected/ cleaned wiring connections. 5. Tested compressor/ condenser fan motor capacitor. 6. Checked refrigerant pressures were. 7. Checked compressor amp draw. 8. Checked condenser fan motor amp draw. 9. Inspected / replaced return filter. 10. Inspected return plenum for debris/ dirty. 11. Inspected evaporator coil. 12. Inspected blower motor/ blower wheel. 13. Checked blower amp draw. 14. Measured temperature differential . 15. Inspected drain lines. Found no issues/ concerns at this time, unit is working properly.

Performed 2 system heating maintenance on a mini split and heat pump system. I thoroughly examined both system checking amps, electrical, safeties, drains, cleanliness, capacitors, and refrigerant. The systems are heating to manufacture specifications but I do have some recommendations and concerns. Recommendations 1. The main house unit does not have a float switch to shut the system down when a clog occurs. This can lead to water damage if unnoticed. 2. The main house unit’s emergency drain pan is too small for the unit. The pan should stretch the whole length of the unit in the case the airhandler becomes flooded with water. Also, this can cause water damage. 3. The main house unit has growth formations inside of this. This leads to poor air quality and illness. It is advised to remove the growth and install a u/v light to sterilize the inside of the cabinet. 4. The evaporator coil on the main house unit has become oxidized and formed a film. This reduces the efficiency of

Performed a condenser coil cleaning ( deep cleaning)/ blower cleaning due to being dirty,,,(recommendations form previous visit). Previous visit (02/27/2025) we were here for a safety check up, during our visit we inspected refrigerant pressures, capacitors, compressor/ condenser fan motor/ blower motor amp draw, unit was tested on cooling/ primary heat / auxiliary heat, temperature differential was also checked on all different modes,,, system is meeting manufacturer specifications, found no issues at this time,system is working properly at this time.

Arrived at our clients home for a heat pump maintenance inspection. Our client provided air filters to be replaced today. Once the filters were replaced, we proceeded to test inspect electrical emergency heat for the entire system. We also tested to ensure that each zone was corresponding and obey the command to close and open. We saw some bacteria growth inside the air handler as well as the significant amount of dust inside the ductwork and we showed these pictures to our clients. on the outdoor equipment, we tested the electronic components as well as performed basic rents on the outdoor condenser unit. Client is aware that due to excessive pet hair in the home , his units should be clean and changing his filters regularly. I sent an estimate for outdoor condenser cleaning as well as a UV light and surge protection. Unit is running properly on departure.

Performed a 1 system safety check up,( heat pump),,,,system was tested on cooling/ primary heat/ emergency heat),,, refrigerant pressures were checked, tested positive, compressor/ condenser fan motor capacitor tested also ok. There is also a hard start kit installed , tested ok. Compressor/ condenser fan motor capacitor was tested, meeting manufacturer specifications,,(condenser unit needs to be clean)temperature differential is also reading according to specifications in cooling/ primary heat/ auxiliary heat. Evaporator coil is clean, blower wheel/ motor was inspected,, recommended this to be clean due to dust and some buildup on the wiring a dust on the blower wheel. Didn’t find any issues at this time, unit is cooling/ heating properly, unit meets manufacturer specifications. Only concerns are cleanings at this time.

American Standard XR15 Single Stage Heat Pump SEER 14 Capacity 2.5 Ton Climatuff Compressor Spine Fin Coil Quick-Sess Cabinet for Servicing Glossy Corrosion resistant finish Tarpaulin gray cabinet American Standard Manufacture Extended Warranty 10- year Compressor Warranty 10-year parts warranty Registered by Adon CPS What's Included? Material/Parts Breaker Disconnect Box R410A Electrical Whip Cement Condenser Pad Up to 4 bags Dirt for levelin

We arrived at our clients home for concerns of the outdoor unit heat pump making a loud noise. Our client confirmed that both units were still working and heating properly but when she went out to take the dogs on a walk she heard the downstairs unit make an extremely loud noise and saw the outdoor fan motor stop spinning. We proceeded to test both outdoor units and all corresponding electrical components. Everything tested within manufacture specifications except for the compressor start amps. Both units had extremely high start amps nearly reaching the manufacture limit. We showed this to our client and discussed option to add hard start kits to help keep the start amps within normal range and help keep existing equipment running. The downstairs unit limit is 79 and is reading 69. While upstairs unit limit is 58 reading 50 amps. We were able to duplicate and mimic the defrost mode noise our client heard and explained the function and that it was completely normal. Both units are

Arrived for a 2 system heat pump maintenance inspection. Our client provided new filters to be replaced today. Once replaced I proceeded to test and inspect the electric strip heat for both units. I found the upstairs unit to have some bacterial growth and our client elected to clean it himself. The downstairs blower is of concern due to the oil leaking from it. I showed this to our client and we discussed potential motor replacement options. He elected to monitor the motor for the time being. On the outdoor units I tested the electrical components and ensured the units were all working and within range. Due to the rain I did not check Freon pressures today but mechanically everything passed inspection today.