Residents and businesses of Providence, RI know that when they need expert heating, cooling, refrigeration or electrical services they can count on Medford Welling Service Co., Inc. Our professional technicians are available 24/7 to take care of your needs.

Read our reviews to see why our residential and commercial clients in Providence, RI call us over and over to meet their HVAC-R and electrical service needs.

Local Reviews
for Providence, RI

Our Reviews by City



Senad  D.

Senad D.

Commercial AC repair of a Bryant RTU that is not cooling. Found the thermal expansion valve restricted and in need of replacement. Commercial AC installation of a new TXV and drier.

Near citizens plaza, Providence, RI 02903
Shawn  H.

Shawn H.

Commercial refrigeration repair of a Manitowoc ice machine that is not making ice. Found the water level probe gelled up and the dump valve had failed. Commercial refrigeration service to clean and sanitize ice machine parts and install new dump valve.

Near Benefit St, Providence, RI 02903
Tom K.

Tom K.

Commercial refrigeration repair of a True reach in cooler that was running warm. Found the temp control failing. Commercial refrigeration install of a new temp control.

Near Orange St, Providence, RI 02903
Yanni F.

Yanni F.

Commercial AC repair of a Carrier RTU that is not cooling. Found the condenser coil very dirty and the condenser fan motor had failed. Chemically cleaned condenser coil. Commercial refrigeration install of a new condenser fan motor.

Near Westminster St, Providence, RI 02903
Paul A.

Paul A.

Commercial AC repair on a Carrier roof top unit that is not working. Found the unit first stage compressor had failed. Commercial AC installation of a new compressor.

Near Weybosset St, Providence, RI 02903
Nathan  C.

Nathan C.

Commercial refrigeration repair of a Delfield under counter reach in freezer that is not working. Found the compressor had failed. Commercial refrigeration install of a new compressor.

Near Memorial Blvd, Providence, RI 02903
Michael  B.

Michael B.

Commercial refrigeration repair of a Bohn walk in cooler that was completely iced up. Defrosted coil and found unit low on refrigerant due to a leak. Commercial refrigeration service to repair coil leak and add refrigerant.

Near Dorrance St, Providence, RI 02903
Dan  R.

Dan R.

Commercial refrigeration repair for Manitowoc ice machine that is down. Found the water pump on the unit has seized. Commercial refrigeration install for a new water pump.

Near Washington St, Providence, RI 02903
Bob  S.

Bob S.

Commercial refrigeration repair for Delfield reach in cooler that is leaking water. Found the drain line on the unit to be cracked. Commercial refrigeration install for a new drain line.

Near S Water St, Providence, RI 02903
Anthony  D.

Anthony D.

Commercial Refrigeration repair for a Kolpak Walk-In Freezer that is running at 25 degrees. Found the condenser coil was low on refrigerant due to a leak. Commercial Refrigeration service for a condenser coil leak repair.

Near Union Station, Providence, RI 02903
Scott  F.

Scott F.

Commercial Refrigeration repair for a Scotsman Ice Machine that is not making ice. Found the units water pump has failed. Commercial refrigeration installation of a new water pump.

Near Orange St, Providence, RI 02903
Shawn  H.

Shawn H.

Commercial Refrigeration repair for a Norlake Walk-In Freezer with ice all over the door. Found the units door heater to have failed. Commercial refrigeration installation of a new door heater.

Near Weybosset St, Providence, RI 02903
Yanni F.

Yanni F.

Commercial air conditioning repair for a Carrier RTU that is not providing enough air in the kitchen. Found the condenser fan motor to be seized. Commercial Air conditioning installation of a new fan motor assembly.

Near Memorial Blvd, Providence, RI 02903
Mark S.

Mark S.

Commercial HVAC repair for a Trane RTU that is leaking water into dining area. Found the Ptrap drain is cracked and has failed. Commercial HVAC install of a new Ptrap drain.

Near Union St, Providence, RI 02903
Michael  B.

Michael B.

Commercial refrigeration repair for a Hoshizaki Ice Machine has water leaking from the bottom of unit. Found the water hose to be cracked. Commercial refrigeration install of a new water hose.

Near Union Station, Providence, RI 02903
Paul A.

Paul A.

Commercial HVAC repair for a Lennox RTU that is not providing heat to the dining room. Found the thermostat was not communicating with the unit. Commercial HVAC installation of a new thermostat.

Near Francis St, Providence, RI 02903
John  H.

John H.

Commercial refrigeration repair for Continental reach in cooler running warm. Found evaporator coil to have a refrigerant leak that cannot be repaired. Commercial refrigeration install of new evaporator coil.

Near Fountain St, Providence, RI 02903
James A.

James A.

Commercial refrigeration repair for walk-in cooler freezing product. Found Walk in running too cold and temp control had failed. Commercial refrigeration installation of a new temp control.

Near Dorrance St, Providence, RI 02903
Dave  R.

Dave R.

Commercial HVAC repair for Bryant RTU not working. Found bad control board. Commercial HVAC install for a new control board.

Near Westminster St, Providence, RI 02903
Ryan W.

Ryan W.

Commercial HVAC repair for a York RTU that is down. Found the unit to have an error code pertaining to the compressor and the compressor has failed. Commercial HVAC install for a new compressor.

Near Weybosset St, Providence, RI 02903
Philip R.

Philip R.

Commercial refrigeration repair for a Randell reach-in that is running warm. Found the condenser coil dirty and blocking airflow. Cleaned the condenser coil and unit came down in temp.

Near S Main St, Providence, RI 02903
Philip R.

Philip R.

Commercial refrigeration repair for a Follett Ice Machine that is producing too much ice. Found the bin sensor has failed and unit is not shutting down. Commercial refrigeration install of a new bin sensor.

Near Washington St, Providence, RI 02903
Dan  R.

Dan R.

Commercial refrigeration repair for a Kolpak Walk-in Freezer that is running warm. Found a non-repairable leak in the condensing unit. Commercial refrigeration install of a new condensing unit..

Near Fountain St, Providence, RI 02903
Bob  S.

Bob S.

Commercial refrigeration repair for a Traulsen Reach-In Cooler that is currently running warm. Found the door gasket to be torn and the door seal compromised. Commercial refrigeration install for a new door gasket.

Near Memorial Blvd, Providence, RI 02903
Anthony  D.

Anthony D.

Commercial HVAC repair for a Carrier RTU that is down. Found the control board to be faulty. Commercial HVAC installation of a new control board.

Near Broadway, Providence, RI 02909