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McDonough Heating and Air
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Local Reviews
for McDonough, GA
Great and friendly service
Lakeisha - McDonough, GA 30253
NIce
Janet - McDonough, GA 30253
Khalil was very nice and fast. He is good at his job.
Dobbs Technician A.
Arrived to SS2 water safety full of water, disconnected drain line at union and blew through drain line felt partial clog. Removed coil door to ensure nothing was blocking primary drain line, and checked refrigerant pressures to make sure the indoor coils weren’t freezing. Ran water and used co2 guns to clear drain line still felt partial clog. Cut drain line in half and blew through both ends with a water hose. Put drain line back together, blew through it no more clog, primed p-trap. System is cooling at this time.
Rob S.
Arrived to No Cool, water in pan Identified clogged drain line, disassembled drain line, flushed with water and reassembled drain line. Tested system, water flows as designed. Water on ground due to secondary pan buckled under the weight of the water and partially collapsed. Recommend installing two beams under pan to support the weight of the water should water problems return.
Dobbs Technician A.
Replaced failed SS2 float switch on system #8, tested and confirmed operation of SS2 float switch. Video of SS2 float switch operating attached. (Broke on red)
Dobbs Technician A.
Added 1lb of R410A to system #2, pressures are 110/233 with a superheat of 13 and a subcool of 9. Systems refrigerant temperatures and pressures are appropriate for outdoor and indoor weather conditions. System is operating within manufacturer specifications at this time.
Dobbs Technician A.
Replaced 70/7.5 outdoor capacitor on system 10, tested system and confirmed operation of capacitor. System is within manufacturer specifications at this time. Photos attached.
Rob S.
DCM3 complete; AC; (2) F20221 and (1) F16201 replaced. All systems are fully functional. All components are operating within manufacturer specifications. Refrigerant pressures and temperatures are appropriate for indoor and outdoor conditions. AC checklist attached. Diagnostics photos attached
Rob S.
DCM13: AC complete, replaced (11) 20x20x1, (2) 16x20x1 filters. Other than systems 2, 8 and 10 all systems are fully functional and operating within manufacturer specifications at this time. System 2 has low pressures with high superheat, system is low 1 pound of R410A, system 8 has a failed SS2 float switch and system 10’s 70/7.5 capacitor is reading 61/4.1 meaning it is out of range. Placed thermostats on auto at 78* cool, 64* heat. System number 1 float switch had been damaged, replaced on site.
Rob S.
Replaced 3 amp low-voltage fuses on systems 4, 5 and 6. Tested systems, functions as designed.
Rob S.
Confirmed proper operation of all installed defrost control boards, systems are operating within manufacturer design at this time. Noticed thermostats have been moved off schedule and to a lower heat temperature roughly 60*-61* by someone other than Dobbs.
Brad N.
Returned to replace pump plastic that was chewed up by rodents and leaking inside of G building, ran a new line from pump to outside and secured to the line set tested pump and system is draining properly at this time.
"Great Customer Service and Follow Up"
"Great Company, Great Service!"
"Impressed by Dobbs’ professionalism"
"John was great"
"Friendly, Courteous, and Knowledgeable"
