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

Local Reviews
for Portsmouth, RI

Our Reviews by City



Michael  A.

Michael A.

Commercial HVAC repair for a Bryant AHU that is not cooling the space. Found the Compressor to have failed. Recommended Commercial HVAC install for a new compressor.

Near Martens Rd, Portsmouth, RI 02871
Michael  B.

Michael B.

Commercial HVAC repair for a Lennox RTU That is not cooling the space. Found the thermostat to have failed. Recommended Commercial HVAC install for a new compressor.

Near Stonegate Dr, Portsmouth, RI 02871
Nathan  C.

Nathan C.

Commercial Refrigeration repair for a Masterbuilt Walk-in cooler that is not keeping the space cold. Found the door hinges to have fallen off. Recommended Commercial Refrigeration repair for new door hinges.

Near Sisson Pond Rd, Portsmouth, RI 02871
Patrick H.

Patrick H.

Commercial Refrigeration repair for an Ice-o-Matic Ice Machine that is not cooling the space. Found the Water Pump to have failed. Recommended Commercial Refrigeration Install to replace the water pump.

Near Peaceful Way, Portsmouth, RI 02871
Paul A.

Paul A.

Commercial Air Conditioning repair for a Trane Minisplit that is not cooling the space. Found the Condenser to be very dirty. Recommended Commercial Air Conditioning repair to chemically clean the coil.

Near Portsmouth, RI
Mark S.

Mark S.

Commercial HVAC repair for a Trane AHU that is not cooling the space. Found the compressor to have died. Recommended Commercial HVAC install to replace the compressor.

Near Brownell Ln, Portsmouth, RI 02871
Michael  A.

Michael A.

Commercial HVAC repair for an American Standard RTU that is not cooling the space. Found the compressor to have died Recommended Commercial HVAC install to replace the compressor.

Near Lawrence Dr, Portsmouth, RI 02871
Michael  B.

Michael B.

Commercial Refrigeration repair for a Randell Walk-in Cooler that is not cooling the space. Found the compressor to have failed. Recommended Commercial Refrigeration Install to replace the compressor.

Near Holman St, Portsmouth, RI 02871
Nathan  C.

Nathan C.

Commercial refrigeration repair for a Manitowoc Ice Machine that is not making any ice. Found the compressor to have died. Recommended Commercial Refrigeration install to replace the compressor.

Near Windstone Dr, Portsmouth, RI 02871
Patrick H.

Patrick H.

Commercial Air Conditioning repair for a Sany Mini-split that is not cooling the space. Found the compressor to have died. Recommended Commercial Refrigeration install to replace the compressor.

Near Prudence View Dr, Portsmouth, RI 02871
Dan  R.

Dan R.

Commercial Air Conditioning repair for a Mitsubishi Mini-split that is not cooling the space. Found the unit not calling for cooling. Recommended Commercial Air Conditioning repair to replace the control wiring.

Near Stone Acres, Portsmouth, RI 02871
Daniel D.

Daniel D.

Commercial HVAC repair for a Trane RTU that is not cooling the space. Found the compressor to have died. Recommended Commercial HVAC Install to replace the compressor.

Near Lehigh Terrace, Portsmouth, RI 02871
Dave  R.

Dave R.

Commercial Refrigeration repair for a Heatcraft Walk-in freezer that is not cooling the space. Found the evaporator fan to have failed. Recommended Commercial Refrigeration Install to replace the evaporator fan.

Near Bayview Terrace, Portsmouth, RI 02871
Donald  G.

Donald G.

Commercial HVAC repair for an AAON RTU that is not cooling the space. Found the condenser coil to be very dirty. Recommended Commercial HVAC repair to Chemically clean the condenser coil.

Near Sprague St, Portsmouth, RI 02871
Gregory S.

Gregory S.

Commercial Refrigeration repair for a Follett Ice Machine that is not producing any ice. Found the water pump to have failed. Recommended Commercial Refrigeration Install to replace the water pump.

Near Flanagan Rd, Portsmouth, RI 02871
Shawn  H.

Shawn H.

Commercial HVAC repair for a Bryant RTU that is not cooling the space. Found the evaporator and condenser dirty. Recommended Commercial HVAC repair to chemically clean the coils.

Near Lawton Brook Ln, Portsmouth, RI 02871
Tom K.

Tom K.

Commercial Air Conditioning repair for a Daikin Mini-split that is not producing any cooling. Found the condenser to be dirty. Recommended Commercial Air Conditioning repair to chemically clean the coil.

Near Paquins Ln, Portsmouth, RI 02871
Yanni F.

Yanni F.

Commercial Refrigeration repair for a Scotsman Ice machine that is not making any ice. Found the Compressor to have failed. Recommended Commercial Refrigeration install to replace the compressor.

Near Belmont Dr, Portsmouth, RI 02871
Adam F.

Adam F.

Commercial Refrigeration repair for a Randell walk-in cooler that is not cooling the space. Found the compressor to have died. Recommended Commercial Refrigeration repair to replace the compressor.

Near Mintwater Brook Ln, Portsmouth, RI 02871
Anthony  D.

Anthony D.

Commercial HVAC repair for a Lennox RTU that is not cooling the space. Found the compressor to have died. Recommended Commercial HVAC install to replace the compressor.

Near Ash St, Portsmouth, RI 02871
Nathan  C.

Nathan C.

Commercial HVAC Repair for a York AHU that is not cooling the space. Found blower motor to be blown. Recommended Commercial HVAC repair to replace the blower motor.

Near Harbor View Rd, Portsmouth, RI 02871
Patrick H.

Patrick H.

Commercial Refrigeration install for a Kolpak Ice Machine. Found the old unit to be in need of multiple repairs and to be very old. Recommended Commercial Refrigeration Install for a new ice machine.

Near Union St, Portsmouth, RI 02871
Paul A.

Paul A.

Commercial Air Conditioning repair for a Daikin Mini-split that is not cooling the space. Found the Condensing unit to be covered in dirt and pollen. Recommended commercial Air Conditioning repair to chemically clean the condensing coil.

Near Sandy Point Ave, Portsmouth, RI 02871
Philip R.

Philip R.

Commercial HVAC repair for a Traulsen Reach-in Freezer that is not cooling the space. Found the system to have no refrigerant. Recommended Commercial HVAC install to leak check and recharge the system.

Near Old Mill Ln, Portsmouth, RI
Scott  F.

Scott F.

Commercial Refrigeration repair for a Scotsman Ice Machine that is running loud. Found compressor about to burn out. Recommended Commercial Refrigeration repair to replace the compressor.

Near Bramans Ln, Portsmouth, RI 02871