Adon provides a full range of heating and air conditioning services to the residents of Howe, 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 Howe, TX.
Local Reviews
for Howe, TX
Customers say: # Review Sentiment Analysis The reviews reflect an overwhelmingly positive sentiment toward the company's HVAC services. Customers consistently praise the technicians for being knowledgeable, professional, and thorough in their work. Many reviewers highlight the clear communication provided by staff, noting how well technicians explained system issues and maintenance procedures. The service quality is frequently described as "excellent" with multiple mentions of staff going "above and beyond" expectations. Customers appreciate the technicians' attention to detail, honesty, and courteous demeanor. The company appears to have built strong customer loyalty, with several reviewers mentioning they are long-term customers or would highly recommend the service to others. The overall tone is decidedly positive, with recurring themes of professionalism, reliability, helpfulness, and quality workmanship. Customers also value the maintenance programs offered and the comprehensive nature of the service visits.
Our Reviews by City
Knowledge
Ryan - Howe, TX 75459
Excellent Team: from firat contact to on site service!
Great service
Tommy - Howe, TX 75459
The best of the best
Jesse V.
Service Call Summary – Thermostat / Overcooling Issue Upon arrival, the customer reported that the system has been overcooling the home. A full evaluation of the thermostat and surrounding conditions was performed. Findings: * The customer recently replaced their original Trane 824 thermostat with a Honeywell thermostat (customer-supplied and installed). * During testing, the Honeywell thermostat showed inaccurate and inconsistent temperature readings: * While holding the thermostat during programming, the displayed temperature increased up to 85°F, indicating poor sensor reliability. * After reinstalling the thermostat on the wall, the temperature reading remained approximately 5°F off from actual room temperature. * The thermostat’s temperature sensing performance is unreliable, which is directly impacting system operation and causing the unit to overcool the space. * A water cooler is located directly below the thermostat: * Although the unit is currently powered off,
Shelby S.
I performed a single cooling maintenance on a heat pump system. The airhandler is from 2023 and the Heatpump is from 2016. I checked amps, capacitors, filters, electrical, cleanliness, drains, and safeties. I noticed a couple of issues while I was here. The supply plenum and unit are sweating. This is due to the extreme cold inside of the unit. The customer mentioned that the bedroom stays warmer than the area of the home by the thermostat. To address this, I advised adding a return to the master bedroom. The capacitor still needs to be replaced and was mentioned in a previous visit. Customer asked me about duct cleaning and the airscrubber. I priced everything that needs to happen and that she wants on one estimate for the office to review.
Brayden W.
Perform installation of new static pressure switch without issue. Performed extensive testing to ensure damper were opening and closing when they were called for. I did observe some tripping of the pressure. Switch on initial. Start up while the system found a good balance, but After first. A few minutes of running. It would settle out. Also replaced discharge air temperature sensor for a good measure. Unit in. Good working order upon departure.
Brayden W.
1. Visually inspected condenser coil for leaks and abnormalities. 2. Inspected condenser fan motor, blades and bearings. 3. Inspected, cleaned, and, tightened wiring connections. 4. Measured capacitance of compressor/fan motor capacitor. 5. Inspected and measured resistance of contactor 6. Measured compressor current draw. 7. Measured condenser fan motor amp draw. 8. Inspected and replaced return filter. 9. Inspected return plenum for dust or debris. 10. Inspected evaporator coil for cleanliness and oxidation. 11. Inspected blower motor/ blower wheel for dust and debris 12. Measured blower motor current draw. 13. Measured temperature differential from supply to return. 20 degrees measured. 14. Tested drain lines for proper drainage and treated to prevent blockages. 15. Rinsed condenser with water to promote heat exchange and reduce stress on system by removing dust and debris. Found good amount of debris and dust on outdoor condenser. Rinsed and removed surface dust but I could see a
Brayden W.
Observed operation of dampers and zone board when a single zone was calling for cooling. Found the pressure switch was tripping, causing the zone board to open up the other zones to relieve the pressure. Advise homeowner. We would give them a call. Once we have the part in hand.
Jesse V.
Found all thermostats turned off upon arrival. Homeowner had been cycling power on condenser and not air handeler. Tested cooling on all zones and found no issues. Allowed system zones opened and cooled as intended and shut off when set point was reached. Tested zones individually and found sometimes the dampers would all open briefly and then close again some time after initial cooling call. Upon resetting power to full system I did not find the zones behaving strangely anymore. Advised homeowner a power surge could have damaged the board and is causing intermittent issues. Advised homeowner that we could proactively replace the zone board if she wanted to or we could continue to monitor and see if that issue persists. Also showed homeowner how to properly cycle all power on system and how to power it on so we can rule out a communication issue. Unit running upon departur. Advised homeowner we would call her with a price later on today as I was having a hard time getting a hold of the
Shelby S.
I performed a single cooling check on a 2022 heat pump system. I address customer concerns - outside temperature disappearing on the thermostat and the outdoor running none stop in 30 degree weather. The outside temperature is acquired from the internet. If the thermostat loses Wi-Fi connection, it will not display the temperature. The typical heat pump cannot efficiently heat anymore once it’s 30 degrees outside. I showed them how to manually switch it to electric heat, and I adjusted the program to auto switch at 30 degrees outdoor temperature / supplement with the electric heat at 40 degrees. I observed that the indoor unit is beginning to form growth. This is a normal issue that happens with heat pumps. The best way to combat it is to install a u/v light in the blower compartment to sterilize the surfaces. While testing the capacitor under an electrical load, I discovered that the compressor side is beginning to weaken. The compressor is rated for 45 and reading 39. This can cause
Brayden W.
Brand new thermostat wire from the air handler to the outdoor heat pump. For now, the cable is run through the front yard to get them running for now. Advised homeowner we will return next week to run the cable more cleanly tentatively scheduled for Monday afternoon.
Shelby S.
I performed a single system heating maintenance on a 2021 zoned communicating heat pump. I checked amps, capacitor, filter, electrical, and cleanliness. I found the system to being heating fine in heat pump mode. Customer mentioned that the outdoor would turn off and it would get cold. He would reset the system and it would work for a time then turn off again. This was likely due to the outdoor temperature sensor turning the system off. However, I discovered that when I installed the control board I didn’t have the heat kit fully programmed into the system. I corrected this mistake during maintenance.
Brayden W.
Found bad contactor and x2 bad fuse link for the heat kit causing 2 of the 3 legs of electric heat to not function. Replaced contactor under warranty and advise homeowner. We would order the fuse links and give him an update as soon as we have more information.
Shelby S.
I performed a single heating maintenance on a Heatpump system. The outdoor unit is from 2016 and the indoor unit is from 2023. I checked amps, capacitor, filter, electrical, cleanliness, and safeties. During my evaluation, I noticed that the compressor is pulling close to its maximum rated amps when it starts. Also, I noticed that the capacitor 45/5 is outside of the manufacture specification for the fan motor side 4.2/5. The customer is interested in getting the work done, but we need to reach out to verify the route to payment.
Shelby S.
Returned to install outdoor temperature sensor and control board. I programmed the board and started the system up. The system was heating upon departure.
Shelby S.
Upon arrival, I found the outdoor unit not running. I found that the outdoor sensor was no longer functioning causing an A2 code on the outdoor. I proceeded inside and found a A08 code on the indoor board. This indicated a communication fault. I noticed a small burn spot on the board and that it wasn’t sending voltage to the outdoor unit. I ordered the control board and sensor at Standard Supply in Allen. The sensor is being shipped in and should arrive some time tomorrow. The unit is currently heating in electric heat.
Shelby S.
I performed a single heating check on a 2022 gas system. I checked amps, capacitors, cleanliness, electrical connections, and safeties. The system is heating inside of manufacture specifications. I proposed installing a surge protector and chemically washing the outdoor unit it. This is to serve as an added protection and to remove oxidation on the outdoor coil. Customer stated he would be interested in the chemical cleaning on his next cooling visit.
Jacob P.
Upon arrival we spoke to the homeowner about her concerns with the air having to be turn down more than her old thermostat. We began by place three temperature probes in the home. One at the thermostat, one in the living area and one in the clients bedroom. While we allowed those thermostats to settle and read the room temperatures, we proceeded outside to insure there wasn’t anything going on with the refrigerant levels of the system. After placing our gauges on the outside unit we found that the pressures of the system were dialed in perfectly for the conditions outside the home. After returning inside we checked all thermostats we had placed around the home and there were all reading within a degrees of the systems thermostat. We explained to the client that the system thermostat was the same brand but different model, also explained that our findings were within the ranges of the thermostat set point. Client was satisfied after seeing the results. We also discussed getting her a br
Shelby S.
AprilAire 210/1410/910 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (each) Preformed heating maintenance. We tested all electrical components on the inside unit. All tested within manufacturer specifications. Changed the filter. Checked all electrical components on the outside unit all tested within manufacturer specifications. We found that the unit is a heat pump but set up for straight electric heat. We left estimates to covert the unit to a heat pump. Also provided estimates for a IAQ bundle and surge protection. Unit was cooling upon departure.
Shelby S.
Upon arrival, I found that the system was fully operational and cooling with a 23 degree temperature drop. Customer mentioned her room is not comfortable. I went over options for addressing it. We spoke about mini splits, zoning, and adding a return to her room. While in the attic, I can hear the TXV opening and closing causing the refrigerant flow to change constantly.
Brayden W.
The following estimate is to repair and connect existing gas lines to existing RTU’s. The gas nice have been disconnected or broken and been to be repaired. We are proposing to eliminate the hard pipe into the units and replace them with gas flex lines. We are also proposing to replace the existing gas shut-offs and relocate/ rebuild the needed gas sediment traps to each individual unit. After making all necessary connections we will also preform a gas line leak test to each individual RTU on site to ensure all connections are still secure. If we find any connection that is compromised we will create another estimate and scope of work needed to repair any issues found. 1- Disconnect gas and electrical connections to the last remaining RTU to allow for roof to work to be completed. - Replace existing gas lines with flex gas line - Leak tests to ensure connections are tight and secure - Splice and connect electrical connections to unit to allow for work to be preformed 2- Remove and re
Shelby S.
Arrived to job site to evaluate the necessary scope of work needed to repair gas lines to RTU’s
Shelby S.
I arrived and replaced the thermostat. Once I replaced it, I powered the unit back on and the fuse popped again. I began evaluating the wiring and isolated it to the outdoor unit. I checked the contactor, pressure switch, and defrost board. At first, I thought the defrost board was bad. I began tracing every wire and isolating the low pressure switch and contactor. I determined that the pressure switch was the issue. I opened the top of the unit and found that the wire was burning. The wire was not exposed, but it was still causing a short. I adjusted the wire and wrapped it with electrical tape. I ohmed it and verified that it was still good. Customer still would like the thermostat and the system is cooling.
Brayden W.
Arrived on site found thermostat powered down. Removed thermostat and found slightly loose common wire and tightened it up. Proceeding to the attic unit I found a blown fuse. All the symptoms of a short are present so I extensively searched for low voltage short and could not find one. Replaced fuse and unit powered on without issue and continued to run for 20 minutes. Discussed with homeowner that this is an intermittent issue which tells me the issue has to be with a circuit board having ruled out a short. The thermostat or the outdoor control board could be causing this issue, but the outdoor control board appears to be in good condition and working properly at this time. This leads me to believe that the thermostat is causing this issue.
Jacob P.
I arrived at our clients home to a blank unresponsive thermostat. Our client had no power for about 2 hours due to last nights storm. I first proceeded to the electrical panel and ensured all the breakers were turned on. I then went into the attic and found a blown fuse. I replaced the fuse but proceeded to test the outdoor heat pumps equipment. I tested the contactor and answered all of the wiring was secure. The unit turned on and began cooling. I discussed with our client how the outdoor contactor and thermostat are directly connected to the failed fuse. We discussed how adding a surge protector could help protect her equipment and she elected to I install one today. I did not charge her for the replaced fuse. After replacing the fuse I tested the system to ensure it was cooling and set the thermostat to 72º.
Jacob P.
Estimate Summary: Warranty Condenser Coil Change-Out (Mitsubishi) Scope of Work: -Replace condenser coil under Mitsubishi parts warranty. -Includes removal of existing coil, installation of new coil, system evacuation, and recharge. Parts Availability: -Replacement coil is covered under warranty. -Estimated time of arrival from Mitsubishi: 1–3 weeks. Customer Responsibility: -Labor and refrigerant are not covered under warranty and will be billed accordingly. -A $500 deposit is required to initiate the order and secure the part. Final refrigerant charge will be determined during recharge based on system specifications.
Jacob P.
I arrived to our client home due to the unit not cooling properly. The unit was off but had a standing pressure of 153psi. I used nitrogen to add additional pressure to the existing refrigerant in the lines. I got the pressure up to 370psi. And I began to hear an audible hissing sound coming from the base of the outdoor condenser coil. I saw a visible oil spot where the hissing was coming from also. This spot was not present on the previous visits. I used soap bubbles and partially disassembled the unit to get access to the coil and accurately pin point the leak. I took pictures and videos of the leak and called Trane tech support. They had me send them pictures to start the warranty process for the mini split. I Spoke with Mrs Johnson regarding the situation and let her know that the unit is only under parts warranty and not labor warranty. We will communicate with her updates regarding the warranty equipment and status.
Jacob P.
I arrived at our clients home for the unit not cooling properly. Mrs Johnson explained that the unit stopped cooling Saturday and Sunday she felt like it was not cooling at all. I proceeded outside and began to search for any signs of a refrigerant leaks. I did find a small bubble present at the connection of one of the flare fittings. It was an intermittent bubble that was not consistent or very strong. I shared this with Mrs Johnson and let her know I would do my best to tighten the fitting. I also shared that if I was unable to correct the issue today we would call the install team to cut and create a new flare to be connected. I tightened the flare connection and pulled a vacuum down to 324 microns. I let it sit for 20 mins before weighing in the manufacture charge of 3lbs 9oz. I also changed the valve core as a proactive measure to ensure everything was tight and sealed. I let the run for more than 30 mins and bubble tested the fittings and used my leak detector and found no le
