Moon Air provides fast, reliable air conditioning, heating, and electrical services to the residents of Landenberg, PA 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 electrican in Landenberg, PA.

Local Reviews
for Landenberg, PA



Clay K.

Clay K.

Returned and made repairs as per last visit, installed UV system, repaired rotted duct work, installed saftey trap.

Near Newark Rd, Landenberg, PA 19350
Craig D.

Craig D.

presented duct cleaning.

Near Meadow Wood Ln, Landenberg, PA 19350
Craig D.

Craig D.

Provided quote

Near Pelham Dr, Landenberg, PA 19350
Clay K.

Clay K.

Returned and repaired Gen-Set for the apt, installed new mixer assy, in addition changed oil, and spark pluge and checked valve lash, test ran, main house system, changed oil and spark plugs, test ran, checked operation of transfer switch for both systems.

Near Strickersville Rd, Landenberg, PA 19350
Clay K.

Clay K.

Check out two stand-by Gen-Sets for tune up, the apt system has failed gas control ststem will price up for customer, the price on the estimate is just for tune ups.

Near Strickersville Rd, Landenberg, PA 19350
Gerald T.

Gerald T.

Service call for low to no cooling on the second floor. Upon arrival both the air circulation system and condenser were working. Taped some major gaps leaking cool air near and around the indoor coil. The cool supply air was 63 degrees and the room temp. return air was 75 for a Delta T of 12. The electronic refrigerant leak detector test proved negative. The outdoor ambient temp. was approximately 85, the indoor dry bulb was 77, the indoor wet bulb was 63, and the relative humidity was 40%. The liquid pressure was 285 and its line temp was 89 for an SC of 3. The vapor pressure was 115 and its line temp was 78 for an SH of 38. The condenser's discharge air temp. was 92. The system is low on refrigerant. Need to return and add some refrigerant. The customer showed me the lineset in the basement coming from upstairs and sure enough the leak detector pinged a few small times.

Near Talbot Dr, Landenberg, PA 19350
Gerald T.

Gerald T.

Service call for low to no cooling on the second floor. Upon arrival both the air circulation system and condenser were working. Taped some major gaps leaking cool air near and around the indoor coil. The cool supply air was 63 degrees and the room temp. return air was 75 for a Delta T of 12. The electronic refrigerant leak detector test proved negative. The outdoor ambient temp. was approximately 85, the indoor dry bulb was 77, the indoor wet bulb was 63, and the relative humidity was 40%. The liquid pressure was 285 and its line temp was 89 for an SC of 3. The vapor pressure was 115 and its line temp was 78 for an SH of 38. The condenser's discharge air temp. was 92. The system is low on refrigerant. Need to return and add some refrigerant. The customer showed me the lineset in the basement coming from upstairs and sure enough the leak detector pinged a few small times.

Near Talbot Dr, Landenberg, PA 19350
Paul N.

Paul N.

Replaced control board. Checked operation.

Near Lavender Hill Ln, Landenberg, PA 19350
Gerald T.

Gerald T.

26-year-old propane furnace. Checked the air filter and it didn't need to be replaced. The air circulation system correctly started approximately one minute after the flames ignited. The warm supply air was 140 degrees and the room temperature return air was 70 degrees for a Delta T of 70. This is at the high end of the manufacturer's recommended rating. Measured .45 Amperes and 120 Volts on the combustion exhaust system, 24 Volts on the barometric sensor and fuel distribution system, .5 Ampere and 120 Volts on the ignition system, and 4.8 Amperes and 120 Volts on the air circulation system. The latter's voltage enhancer had a uF charge of 7.95. This is too high and above the manufacturer's recommended rating so I replaced it. The wiring and circuit board were in good condition, the burner and air circulation compartments were clean and in good condition, and no leaks were detected in the propane line or the combustion air and flue gas vent pipes. Purged the flue condensation pipe wit

Near Peachtree Ln, Landenberg, PA 19350
Gerald T.

Gerald T.

26-year-old propane furnace. Checked the air filter and it didn't need to be replaced. The air circulation system correctly started approximately one minute after the flames ignited. The warm supply air was 140 degrees and the room temperature return air was 70 degrees for a Delta T of 70. This is at the high end of the manufacturer's recommended rating. Measured .45 Amperes and 120 Volts on the combustion exhaust system, 24 Volts on the barometric sensor and fuel distribution system, .5 Ampere and 120 Volts on the ignition system, and 4.8 Amperes and 120 Volts on the air circulation system. The latter's voltage enhancer had a uF charge of 7.95. This is too high and above the manufacturer's recommended rating so I replaced it. The wiring and circuit board were in good condition, the burner and air circulation compartments were clean and in good condition, and no leaks were detected in the propane line or the combustion air and flue gas vent pipes. Purged the flue condensation pipe wit

Near Peachtree Ln, Landenberg, PA 19350
Paul N.

Paul N.

Installing Daikin ductless mini-split heat pump system.

Near New London Rd, Landenberg, PA 19350
Steve M.

Steve M.

Removing steam boiler in historic home and installing multizone Diakin Mini split heat pump

Near New London Rd, Landenberg, PA 19350
Clay K.

Clay K.

Dishwasher install

Near Broad Run Rd, Landenberg, PA 19350
John A.

John A.

Load calculation and pricing out a new Air Conditioning system

Near Sage Way, Landenberg, PA 19350
Sean D.

Sean D.

Ac inspection of TrNe air conditioner

Near Newark Rd, Landenberg, PA 19350
Chris S.

Chris S.

Replaced leaking evaporator coil on upstairs 2.5 ton Amana heat pump system that we installed 7 years ago. Replaced coil under Amana's 10 year all parts warranty. Customer received an upgraded all aluminum coil.

Near Watson Mill Rd, Landenberg, PA 19350