520 Trestle Place
Downingtown, PA 19335
(610) 873-1244

Local Reviews

Rated 4.9 out of 5 stars based on 524 customer reviews

Always the best

Great service and great people

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Fantastic job from start to finish!!!

This company added a heating and cooling system to our second floor. They were very professional and so easy to work with. They came up with a great HVAC system for our major home renovation. Their work was excellent and they tailored the stages of the job to work perfectly with the other professionals who were here working as well. Their workers are very polite and clean up meticulously. My husband and I are really pleased and impressed with the job they completed.

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Great Service

Technician was very knowledgeable and helpful on diagnosing the situation and advising.

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Great Service!

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Super Team Dibiase

Worst Nightmare! No hot water. I called about 9:00 am and spoke to the most professional receptionist. She assured me that even though all of the technicians had full schedules I would be taken care of today. Through out the day she called me to up to update me on probable arrival time. The technicians we're prompt, courtious, highly professional and informative. By 2:00 pm the hot water was flowing. Great team effort!

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Good experience

friendly and professional

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Excellent customer service

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HVAC

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Great Service

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Job Locations

Paul W.

Paul W. Job Checkin

We will install a new return duct in the hallway wall and run a new duct to connect to the main return in basement and pan off the necessary area to connect. We will relocate the 2 supply registers on the first floor in the kitchen area and connect to the main supply duct. The airflow to each register will be measured. We will run new ducting for the dehumidifier to connect the dehumidifier to the existing duct system. Tees will be installed with dampers so the airflow can be adjusted to pull air from the basement or the main house. We will install a new supply duct for the first floor laundry room/bathroom that will be a wall type register and run a new duct in the basement and connect with a collar with balancing damper.


Luis T.

Luis T. Job Checkin

Performed oil cleaning on a boiler, check low and high cleared exchanger and chimney base, replace nozzle and adjust electrodes, clean cad cell replace oil canister and also added a fusible shut off valve before filter for easy excess to filter, check for oil leaks and purge line ok started boiler and performed smoke test and combustion test cycle boiler ok check water pressure and temp ok at this time boiler is working on good condition


Paul W.

Paul W. Job Checkin

Installed new attic air handler and 7 flex runs. Cut in supply grills. Cut in new central return. Ran new thermostat wire and installed thermostat. Ran lineset and tied into new outdoor heat pump. Leveled pad. Brazed in with nitrogen and evacuated to 170 microns. Ran electric circuits from panel to air handler and condenser. Ran new condensate pipe with ez trap and wet switch in Auxiliary pan. Installed linehide down side of house. Connected 4 flex runs in crawlspace. Installed dehumidifier in return drop of first floor system. Adjusted refrigerant charge and tested. System operating perfectly at time of install. Delta t28.


Brian B.

Brian B. Job Checkin

Performed heating maintenance, checked media air filter ok. Checked v, amperage electrical connections, measured capacitor values ok. Tested electric back up heaters. Started heat pump, tested defrost cycle. Calculated btu output. Checked operation and temperature rise across coil.


Kurt M.

Kurt M. Job Checkin

Performed precision heat tune up on trane heat pump. Air filter is clean. Checked all electrical conections and components. Checked refrigerant pressures and temperatures at indoor and outdoor units. Blew out condensate drain. Checked operation of emergency heat. System is working fine at time of service.


Luis T.

Luis T. Job Checkin

Removed old trunk and plenum re ran new supply trunk out of metal duct and metal plenum instead of duct board old plenum and duct board trunk covered in mold and emitting fumes from duct. Installed reme halo and the smells gone. Recommended thermostat with circulation option for reme performance. Also checked multiple units same issue with mold and dirt in ducts.


Brian B.

Brian B. Job Checkin

Performed heating maintenance, replaced standard air filter. Cleaned pilot burner and main burner. Inspected heat exchanger. Checked voltage, amperage and electrical connections. Started gas furnace, measured fuel pressures. Performed combustion test. Checked operation and temperature rise.


Kurt M.

Kurt M. Job Checkin

Performed precision heat tune up on thermoflo oil furnace. Cleaned washable filter. Replaced garbar model r oil filter. Replaced 1.20 60 b nozzle. Checked temperature rise. Performed combustion test. Oil furnace is working fine at time of service.


Luis T.

Luis T. Job Checkin

Performed heat tune up on heat pump check electrical low and high ok replace filter test electric heat 15 kw ok outdoor unit r22 pressures ok test reversing valve ok capacitor ok noticed contactor little pitted would recommend replacing customer passed on repair quote for contactor cycle unit ok


Brian B.

Brian B. Job Checkin

Performed heating maintenance, checked media air filter. Cleaned flame sensor, inspected heat exchanger. Checked voltage, amperage and electrical connections. Started gas furnace, measured fuel pressures. Performed combustion test. Checked operation and temperature rise


Joseph D.

Joseph D. Job Checkin

Evaluated hot water system and looked at exhaust chimney system and intake system for water heaters,


Christopher B.

Christopher B. Job Checkin

Returned to site to reinstall the MV-4 Registers that were taken down on the Second and a Third Floor Rooms. Inspected Insulation around Flex Duct Work in Ceiling. Reinstalled the two MV-4 Registers for the two rooms on the Second Floor. The Registers for the Third Floor were broken and could not be reused. Installed MV-3 Registers for the two rooms on the Third Floor. All insulation was tight and packed in around the Flex Duct Work. Please note, Due to the location of certain Registers, the front facing “Wing Nut” Screw could be tightened due to the ceiling beams. All other screws were tightened and the Registers are secure.


Kurt M.

Kurt M. Job Checkin

Performed precision heat tune up on trane 80% gas furnace. Replaced 16x20x1 airfilter. Checked all electrical conections and components. Checked gas pressure and performed combustion test. Serviced humidifier with #35 Aprilaire pad, and tested operation of humidifier. Trane gas furnace is working fine at time of service.


Brian B.

Brian B. Job Checkin

Performed heating maintenance, checked media filter, need to replace Rp 413. Cleaned flame sensor, inspected heat exchanger. Checked furnace setup. Checked voltage, amperage and electrical connections. Started gas furnace, measured fuel pressures. Performed combustion test. Checked operation and temperature rise. Need rp 413 did not have at time of maintenance


Luis T.

Luis T. Job Checkin

Performed gas heat inspection, check electrical low and high clean sensor and check burners ok gas pressure low and high ok combustion test ok filter ok clean and test pump ok, during testing found humidifier off, test hu works ok, the problem is the interface module the connections for humidifier not working correctly problem with the module, customer will need to change module and thermostat new version not compatible with current one