Adon provides a full range of heating and air conditioning services to the residents of Richardson, TX and the surrounding areas. We pride ourselves on providing expert work and outstanding customer experience!
Read our reviews and find out why your neighbors call us for all their heating and air conditioning needs in Richardson, TX.
Local Reviews
for Richardson, TX
Our Reviews by City
Amazing Service and Super Friendly!
LiL Hooper - Richardson, TX 75081
Charles was on-time and patiently hung out until I arrived. I appreciate it! He introduced himself, played with my dogs, begin working. Very efficient in what he did and was done with work in a timely manner.
Jacob P.
Arrived at our clients home for a 2 system heat maintenance inspection. Our client provided air filters to be replaced today. Once replaced I proceeded to test, clean, and inspect both furnaces. I smelt gas and while preforming our bubble test I found a small amount of gas leaking from a flare fitting. I showed a video to our client and immediately took care of it before further testing and checking the unit. Everything else passed inspection today. I then proceeded into the walk in attic and also tested the fire shut off safeties and ensured the unit was safe. Both upstairs and downstairs units are without surge protection and I did discuss this with our client. We also discussed attic insulation because it is very low and missing in areas on both attics. She would like a consultation visit for attic insulation in the home. Both units are ready for the remainder of winter.
Alex G.
Twice a year maintenance service renewal Twice a year maintenance service renewal
James M.
Upon arrival performed an operational inspection of the heat pump and noticed frost forming on the condenser coil seconds after start up. The heat pump continued to short cycle even after the new EEV head was replaced on the valve. The unit also showed 3 different alert codes at the heat pump. Suction pressure temp sensor is out of range, compressor is not pumping and low superheat cooling mode. The EEV head is not the issue at this time and must return with replacement sensors under the recommendation of Trane tech support.
Alex G.
Couldn’t pinpoint exact cause of short cycle requesting supervisor and a revisit on Monday. Well need to Contact homeowner to verify timing..
Shelby S.
Performed single system heating maintenance. Checked amps, capacitor, filter, cleanliness, and safeties. System is short cycling again in heating. I can not determine if the system is overcharged or if the outdoor TXV has failed. We will need to come back on a warmer day go check charge.
Shelby S.
Performed single system heating maintenance. Checked amps, capacitor, filter, electrical, cleanliness, and safeties. System is performing to manufacture specifications.
Jerad L.
Came out today for 1 system maintenance. System is a gas trane horizontal unit in attic our install 1 yr old. Started by checking all heating elements to verify proper sequence of operation for heating. Burners are firing properly, all safeties are operating as designed, no signs of burn marks system is clean. Recommend pan treatment and surge protection to keep system in top condition. Thank you for your time.
Lance O.
Best AC repair in Richardson. Compressor was not coming on. Found a bad buss fuse causing the system to not get the proper voltage supply. This is a 3 phase system so i could not replace the disconnect. Replaced and now system is cooling at its best.
Jesse V.
AC system replacement
Frank A.
Correcting those airflow issues!!! Thank you for having Adon Complete come out.
Alex R.
Performed heating tuneup on gas furnace system. No issues found. System is heating properly.
Charles C.
Performed fall maintenance on two units, no mechanical failures found at this time. Pointed out missing code items, recommended blower assembly cleanings. Customer to speak with spouse about updating equipment.
Frank A.
Enmerson parts
Frank A.
Duct cleaning plus
Charles C.
Found fuse blown in A/H due to home owner installed Nest thermostat. Recommended VIP service agreement. Replaced blown fuse, customer to program thermostat after it charges.
Frank A.
Kim Faulkerson
Frank A.
Century Supply, special order motor.
Frank A.
Century supply
Clarence M.
Found contactor we installed two weeks ago bad and replaced under in-house warranty. At the request to customer replaced nest thermostat with T6 Honeywell thermostat. Checked cooling fan operation due to the house being 90° could not test heat. If customer has issues he will contact us .
Frank A.
York
Frank A.
Century again
Frank A.
Century
Frank A.
Kim Fulkerson
Charles C.
Cooling AC system repair Found bad blower capacitor, replaced with new 10 mfd. Found bad contactor, replaced with new. Wired up Nest thermostat and confirmed operation.
Alex R.
Cooling HVAC system 8 vents and 1 return. Misc. hvac service charge is for previous duct job done. Client is happy and no longer has noise issue.
