Residents and businesses of Warwick, 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 Warwick, RI call us over and over to meet their HVAC-R and electrical service needs.

Local Reviews
for Warwick, RI

Our Reviews by City



Bob S.

Bob S.

Commercial HVAC repair of a York roof top unit running warm. Found that the expansion valve failed. Commercial HVAC install of new expansion valve and filter drier. Tested and confirmed proper operation.

Near Post Rd, Warwick, RI 02886
Landon M.

Landon M.

Commercial HVAC repair of a Traulsen single door stand up reach in freezer running warm. Found a failed evaporator sensor causing a shorter than normal defrost cycle. Commercial refrigeration install of a new evaporator sensor. Tested and confirmed operation.

Near Warwick Ave, Warwick, RI 02886
Yanni F.

Yanni F.

Commercial HVAC repair of a Carrier roof top unit not cooling. Discovered that the compressor failed. Commercial HVAC install of a new compressor and filter drier. Tested and ensured proper operation.

Near Commonwealth Ave, Warwick, RI 02886
Sandra L.

Sandra L.

Commercial Air conditioning repair for a Sany mini-split that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Hoxsie Ave, Warwick, RI 02889
Jonathan P.

Jonathan P.

Commercial Refrigeration repair for a True walk-in cooler that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Dixie Ave, Warwick, RI 02889
Ronald D.

Ronald D.

Commercial electrical repair for a faulty GFCI outlet. Found the GFCI to be stuck tripped. Replaced the GFCI outlet and the circuit is fully operational.

Near Omaha Blvd, Warwick, RI 02889
Robert S.

Robert S.

Commercial Refrigeration repair for a Traulsen walk-in cooler that is not cooling the space. Tested the operation of the system and found the evaporator fan motor to have failed. Replaced the evaporator fan motor and the system is fully operational

Near Dallas Ave, Warwick, RI 02889
Scott F.

Scott F.

Commercial HVAC Repair for a Lennox RTU that is not cooling the space. Tested the operation of the system and found the condenser fan motor to have failed. Replaced the condenser fan motor and the system is fully operational.

Near Sarah Ln, Warwick, RI 02889
Michael B.

Michael B.

Commercial HVAC Repair for a Carrier RTU that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Cavalcade Blvd, Warwick, RI 02889
Ryan W.

Ryan W.

Commercial HVAC Repair for a Lennox Air handler that is not cooling the space. Tested the operation of the system and found the Indoor blower motor to have failed. Replaced the indoor blower motor and the system is fully operational.

Near Cove Ave, Warwick, RI 02889
Senad D.

Senad D.

Commercial Refrigeration repair for a Kopak Walk-in cooler that is not cooling the space. Tested the operation of the system and found the evaporator fan motor to have failed. Replaced the evaporator fan motor and the system is fully operational.

Near Lemac St, Warwick, RI 02889
Paul A.

Paul A.

Commercial Repair for a Failed GFCI outlet. Found the outlet not supplying power to the rest of the circuit. Replaced the GFCI Outlet and the circuit is fully operational.

Near Moccasin Dr, Warwick, RI 02889
Scott F.

Scott F.

Commercial Refrigeration repair for a True Walk-in cooler that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Mystic Dr, Warwick, RI 02889
Scott F.

Scott F.

Commercial HVAC Repair for a Carrier RTU that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Union Ave, Warwick, RI 02889
Ronald D.

Ronald D.

Commercial Air conditioning repair for a Daikin split system that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Cole Ave, Warwick, RI 02886
Ryan W.

Ryan W.

Commercial HVAC Repair for a Lennox RTU that is not cooling the space. Tested the operation of the system and found the indoor blower motor to have failed. Replaced the indoor blower motor and the system is fully operational.

Near Juliet St, Warwick, RI 02886
Scott F.

Scott F.

Commercial Refrigeration repair for a true walk-in cooler that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Link St, Warwick, RI 02886
Paul A.

Paul A.

Commercial Electrical repair for a faulty GFCI outlet. Found the GFCI stuck tripped. Replaced the GFCI outlet and tested the circuit. The circuit is fully operational.

Near Cole Ave, Warwick, RI 02886
Ronald D.

Ronald D.

Commercial Refrigeration repair for a Traulsen walk-in cooler that is not cooling the space. Tested the operation of the system and found the evaporator fan motor to have failed. Replaced the evaporator fan motor and the system is fully operational.

Near Gloria Dr, Warwick, RI 02886
Ronald D.

Ronald D.

Commercial HVAC repair for a carrier RTU that is not cooling the space. Tested the operation of the system and found the compressor to have failed. Replaced the compressor and the system is fully operational.

Near Smith St, Warwick, RI 02886
Sandra L.

Sandra L.

Commercial Air Conditioning repair for a Sany Mini-split that is not cooling the space. Tested the operation of the system and found the evaporator fan motor to have failed. Replaced the evaporator fan motor and the system is fully operational

Near Cowesett Rd, Warwick, RI
Philip R.

Philip R.

Commercial Refrigeration repair for a Traulsen walk-in cooler that is not cooling the space. Tested the operation of the system and found the evaporator coil iced up. dethawed the coil and chemically cleaned the coil multiple times. Tested the operation of the system and the unit is fully operational.

Near Child Ln, Warwick, RI 02886
Michael B.

Michael B.

Commercial Electrical repair for a Trane RTU auxiliary heating strip that is not heating the space. Found the strip to have failed. Replaced the auxiliary heating strip and the unit is fully operational

Near Adrian St, Warwick, RI 02886
Robert S.

Robert S.

Commercial Refrigeration repair for a carrier RTU that is not cooling the space. Tested the operation of the system and found the condenser fans to have failed. Replaced the condenser fans and the system is fully operational.

Near Sundance St, Warwick, RI 02886
Landon M.

Landon M.

Commercial Refrigeration repair for a Hoshizaki ice machine that is not making any ice. Found the condenser coil to be dirty. Chemically cleaned the condenser coil and tested the operation of the system. The unit is fully operational.

Near Earl St, Warwick, RI 02886