Moon Air provides fast, reliable air conditioning, heating, and electrical services to the residents of Hockessin, DE and the surrounding areas!

We pride ourselves on a high standard of customer service. Read our reviews and find out why your neighbors consider us to be their preferred HVAC company and electrician in Hockessin, DE.

Local Reviews
for Hockessin, DE

Moon Air Inc. Rated 4.8 out of 5 stars based on 6 customer reviews


Map of Hockessin, DE

home owner




Review of Moon Air Inc.

Estimator was on time and detailed everything, installers were on time and removed the old unit installed the new as smooth as can be. Very nice Job.. I will share this with my family ,friends and business associates. j.


Map of Hockessin, DE

Great service, timely, and fair price




Review of Moon Air Inc.


Map of Hockessin, DE

Wonderful technician




Review of Moon Air Inc.

Had great service as usual from Moon


Map of Hockessin, DE

Very happy with the service received - my heater was fixed and working I no time at all great service - price wasn't too bad either




Review of Moon Air Inc.

Would recommend Moon air to others


Map of Hockessin, DE

Prompt,thorough and friendly. Awesome prices.




Review of Moon Air Inc.

Great company.


Map of Hockessin, DE

New circuit install




Review of Moon Air Inc.


Clay K.

Clay K.

Club service A/C, checked system operation, 18 degrees delta t, checked all electrical connections, indoor coil and blower wheel clean, test ran in both heat and cool, operation normal at this time.

Near Raphael Rd, Hockessin, DE 19707
Steven P.

Steven P.

Installing two Daikin 5 zone systems with wall mounts, DZK kits and FDMQ ceiling mounts to condition your 5,000 square foot barn renovation. All equipment is covered by a 12 year parts and 12 year labor warranty

Near Meeting House Rd, Hockessin, DE 19707
Craig D.

Craig D.

92% furnace and 14 SEER AC

Near Erickson Ave, Hockessin, DE 19707
Clay K.

Clay K.

Help install with flue liner.

Near Erickson Ave, Hockessin, DE 19707
Steven P.

Steven P.

Installing 92% furnace and 14 SEER AC with new chimney liner, thermostat, and 10 year parts / 10 year labor warranty

Near Erickson Ave, Hockessin, DE 19707
Clay K.

Clay K.

Club service gas warm air, checked operation in both high and low fire, manifold pressure in low1.7"wc, high 3.4"wc, inducer fan amps .4, glow bar .6, indoor fan 1.9, checked EAC cells and per-filters, clean, test ran bypass humidifier and opened damper.

Near Eynon Ct, Hockessin, DE 19707
Clay K.

Clay K.

No heat new install, checked system and found that the electronic gas control was turned off, reset and test ran unit, also checked indoor air filter, operation normal at this time.

Near Harrison Dr, Hockessin, DE 19707
Craig D.

Craig D.

Outdoor system for 2nd floor not running. Checked voltage and had power. Checked voltage enhancement system and found it had lost its capacitance. Replaced and system is running now.

Near Peoples Way, Hockessin, DE 19707
Amanda S.

Amanda S.

14 SEER 3.5 Ton Furnace and 92% 100k BTU Furnace

Near Harrison Dr, Hockessin, DE 19707
Clay K.

Clay K.

16 SEER 2-Stage AC, help with install, wired in low voltage and sim module.

Near Loras Way, Hockessin, DE 19707
Steven P.

Steven P.

Installing Amana 14 SEER 3.5 Ton AC and 92% 100k BTU Furnace

Near Harrison Dr, Hockessin, DE 19707
Steven P.

Steven P.

Installing new Amana 16 SEER 2-Stage 4 Ton AC with 10 year parts, 10 year labor and lifetime unit replacement warranty

Near Loras Way, Hockessin, DE 19707
Craig D.

Craig D.

Indoor unit has a supply of 49 and a return of 66 with a 17 delta which is good. Coil is sealed off by ductwork so could t check it or the condensate line. Suction line felt cold while running and liquid line felt warm. Duct work looks ok with no visible compromises except right above furnace where there are multiple holes, used coil tape to cover. Outside service switch doesn’t work but the one on the stairs does. Voltage absorption system read 4.8 with a factory setting of 5 and is within allowable fault. Air filter needs to be changed, 1x20x20. Outdoor unit voltage absorption system read 5/49.4 and is within allowable fault. The FLA is 0.7 with a factory setting of 1.3 and RLA is 4.5 with a factory setting of 17.3. Outdoor unit was cleaned and screws on disconnect tightened, missing inside cover so line is exposed when opening. Would suggest new disconnect.

Near Pond Dr, Hockessin, DE 19707
Craig D.

Craig D.

Installing silver ac system

Near Erickson Ave, Hockessin, DE 19707
Craig D.

Craig D.

Indoor unit Has a supply of 50 and a return of 70 with a delta of 20 which is good.Blower wheel was dirty and was pulled out and cleaned. The blower compartment looked ok and was wiped down. Blower wheel bearing was nice and tight and the coil look good, wiped down pan. Condensate line was cleared with c02. Pulled and washed electronic air filter, put back into unit to dry would not turn on any sooner them 3pm EST. Outdoor unit voltage absorption system running 4.9/44.2;with a factory setting of 5/45 and is within allowable fault. FLA is 0.7 with a factory setting of 1.1 and RLA is 6.2 with a factory setting of 18.6. Outdoor unit was cleaned.

Near Eynon Ct, Hockessin, DE 19707
Gerald T.

Gerald T.

Nine-year-old heat pump system. The outside ambient temp was approximately 66 degrees and the indoor dry bulb was 75. Replaced the dirty air filter with one provided by the customer, and also replaced the pan treatment strip that was provided by the customer. The cool supply air was 52 degrees and the room temperature return air was 70 degrees for a Delta T of 18. Added some coil cleaner, added some descaler to the U trap, and also purged the water removal system's discharge tube with CO2 to prevent clogs. Verified the circuit board and wiring were in good condition, and each of the two 60-amp circuit breakers had a normal 245 Volts across them. The refrigerant pumping system's run amps were 11 (RLA is 18) and the air exhaust system's amps were. 75 (FLA is 1.5). A resistance check on the systems' windings proved they aren't failing. Cleaned the electrical compartment and verified the disconnect, blades, coil, wiring, and voltage distributor were in good condition. The latter also had a

Near Raphael Rd, Hockessin, DE 19707
Gerald T.

Gerald T.

Nine-year-old heat pump system. The outside ambient temp was approximately 66 degrees and the indoor dry bulb was 75. Replaced the dirty air filter with one provided by the customer, and also replaced the pan treatment strip that was provided by the customer. The cool supply air was 52 degrees and the room temperature return air was 70 degrees for a Delta T of 18. Added some coil cleaner, added some descaler to the U trap, and also purged the water removal system's discharge tube with CO2 to prevent clogs. Verified the circuit board and wiring were in good condition, and each of the two 60-amp circuit breakers had a normal 245 Volts across them. The refrigerant pumping system's run amps were 11 (RLA is 18) and the air exhaust system's amps were. 75 (FLA is 1.5). A resistance check on the systems' windings proved they aren't failing. Cleaned the electrical compartment and verified the disconnect, blades, coil, wiring, and voltage distributor were in good condition. The latter also had a

Near Raphael Rd, Hockessin, DE 19707
Gerald T.

Gerald T.

Nine-year-old natural gas furnace and one-year-old indoor coil and condenser. The outdoor ambient temp was approximately 73 degrees and the indoor dry bulb was 74. Replaced the dirty air filter with one provided by the customer. Cleaned the EZ Trap safety sensor and added some descaler to it to prevent clogs. Also purged the water removal system's discharge tube with CO2 to prevent clogs and added more descaler to the system. The cool supply air was 46 degrees and the room temperature return air was 69 degrees for a Delta T of 23. Measured 4.1 Amperes and 120 Volts on the air circulation system. Verified the circuit board and wiring were in good condition. Also confirmed the indoor coil was clean with no black growth developing. The refrigerant pumping system's run amps were 10.1 (RLA is 18), the start amps were 6.5, and the air exhaust system's amps were .6 (FLA is .95). A resistance Cleaned the electrical compartment and verified the blades, disconnect, wiring, and voltage distribut

Near Bridle Path W, Hockessin, DE 19707
Gerald T.

Gerald T.

Nine-year-old natural gas furnace and one-year-old indoor coil and condenser. The outdoor ambient temp was approximately 73 degrees and the indoor dry bulb was 74. Replaced the dirty air filter with one provided by the customer. Cleaned the EZ Trap safety sensor and added some descaler to it to prevent clogs. Also purged the water removal system's discharge tube with CO2 to prevent clogs and added more descaler to the system. The cool supply air was 46 degrees and the room temperature return air was 69 degrees for a Delta T of 23. Measured 4.1 Amperes and 120 Volts on the air circulation system. Verified the circuit board and wiring were in good condition. Also confirmed the indoor coil was clean with no black growth developing. The refrigerant pumping system's run amps were 10.1 (RLA is 18), the start amps were 6.5, and the air exhaust system's amps were .6 (FLA is .95). A resistance Cleaned the electrical compartment and verified the blades, disconnect, wiring, and voltage distribut

Near Bridle Path W, Hockessin, DE 19707
Gerald T.

Gerald T.

Another customer with a Lennox air conditioner guaranteed to have cool air in their house this summer.

Near Stenning Dr, Hockessin, DE 19707
Gerald T.

Gerald T.

Another customer with a Lennox air conditioner guaranteed to have cool air in their house this summer.

Near Stenning Dr, Hockessin, DE 19707
Clay K.

Clay K.

Gas furnace repair

Near Emandan Ln, Hockessin, DE 19707
Steve M.

Steve M.

Replacing an 18 year old Air Conditioner with a gas furnace

Near Yorklyn Rd, Hockessin, DE 19707
Steve M.

Steve M.

Near Yorklyn Rd, Hockessin, DE 19707
Sean D.

Sean D.

working on AO Smith gas hot water heater

Near Desiree Way, Hockessin, DE 19707