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 Heating Repair for a Lennox Boiler that is not heating the space. Found the Circulator Pump to have failed. Recommended Commercial Heating Install for a new Circualtor pump.

Near Russet Rd, Portsmouth, RI 02871
Nathan  C.

Nathan C.

Commercial HVAC Repair for a Bryant RTU that is not cooling the space. Found the compressor to have failed. Recommended Commercial HVAC Install for a New Compressor.

Near Stringham Rd, Portsmouth, RI 02871
Patrick H.

Patrick H.

Commercial HVAC Repair for a Lennox RTU that is not cooling the space. Found the compressor to have failed. Recommended Commercial HVAC Install for a new Compressor.

Near Hedly St, Portsmouth, RI 02871
Paul A.

Paul A.

Commercial Refrigeration Repair for a Traulsen Walk-in Cooler that is not cooling the space. Found the Evaporator fan motor to have failed. Recommended Commercial Refrigeration Install for a new Evaporator fan motor

Near Union St, Portsmouth, RI 02871
Philip R.

Philip R.

Commercial Refrigeration Repair for a Hoshizaki Ice Machine that is not making any ice. Found the water Pump to have failed. Recommended Commercial Refrigeration Install for a New Water Pump.

Near Meadowlark Ln, Portsmouth, RI 02871
Paul A.

Paul A.

Commercial Heating repair for a Bryant RTU that is not Heating the space. Found the Inducer Motor to have failed. Recommended Commercial Heating Install for a new Inducer motor.

Near Mello Terrace, Portsmouth, RI 02871
Philip R.

Philip R.

Commercial Heating repair for a York Furnace that is not heating the space. Found the gas valve to have failed. Recommended Commercial Heating Repair to leak check and recharge the system.

Near Liberty St, Portsmouth, RI 02871
Ronald  D.

Ronald D.

Commercial HVAC Repair for a Carrier RTU that is not cooling the space. Found the system Low on refrigerant. Recommended Commercial HVAC Repair to leak check and recharge the system.

Near Birchwood Dr, Portsmouth, RI 02871
Ryan W.

Ryan W.

Commercial HVAC Repair for an AAON RTU that is not cooling the space. Found the Indoor Blower Motor to have failed. Recommended Commercial HVAC Install for a new Indoor Blower Motor.

Near Richard Dr, Portsmouth, RI 02871
Sandra  L.

Sandra L.

Commercial Refrigeration Install for a Bohn walk-in cooler that is not cooling the space. Found the compressor to have failed. Recommended Commercial Refrigeration install for a new Compressor.

Near Prudence View Dr, Portsmouth, RI 02871
Scott  F.

Scott F.

Commercial Refrigeration Repair for a Manitowoc Ice Machine that is not making any ice. Found the indoor Blower motor to have failed. Recommended Commercial Refrigeration Install for a new Indoor Blower motor.

Near Bayberry Rd, Portsmouth, RI 02871
Adam F.

Adam F.

Commercial Heating Repair for a Trane Boiler that is not heating the space. Found the Circulator pump to have failed. Recommended Commercial Heating install for a new Circulator Pump.

Near Copper Beech Dr, Portsmouth, RI 02871
Anthony  D.

Anthony D.

Commercial Heating repair for Carrier Furnace that is not heating the space. Found the Indoor Blower Motor to have Failed. Recommended Commercial Heating Install for a new Indoor Blower Motor.

Near Park Ave, Portsmouth, RI 02871
Bob  S.

Bob S.

Commercial HVAC Install for a Lennox RTU. Found the unit to have multiple problems. Recommended Commercial HVAC Install for a new Lennox RTU.

Near Sprague St, Portsmouth, RI 02871
Brian  C.

Brian C.

Commercial HVAC Repair for a Carrier RTU that is not cooling the space. Found the Indoor Blower motor to have failed. Recommended Commercial HVAC Install for a new Indoor Blower motor.

Near South Dr, Portsmouth, RI 02871
Dan  R.

Dan R.

Commercial Refrigeration repair for a Bohn Walk-In Cooler that is not cooling the space. Found the Evaporator Fan motor to have failed. Recommended Commercial Refrigeration Repair for a new Evaporator fan motor.

Near Botelho Dr, Portsmouth, RI 02871
Daniel D.

Daniel D.

Commercial Refrigeration repair for an Ice-O-Matic Ice Machine that is not making any ice. Found the compressor to have failed. Recommended Commercial Refrigeration Install for a new Compressor.

Near Sea Meadow Dr, Portsmouth, RI 02871
Lori M.

Lori M.

Commercial Heating repair for a Bryant boiler that is leaking. Found the circulator pump to have cracked. Recommended Commercial Heating Install for a new Circulator Pump.

Near Schooner Dr, Portsmouth, RI 02871
Mark S.

Mark S.

Commercial heating repair for a Carrier Furnace that is not cooling the space. Found the indoor blower motor to have failed. Recommended Commercial Heating Install for a new Indoor Blower Motor.

Near Harris Ave, Portsmouth, RI 02871
Michael  A.

Michael A.

Commercial HVAC Repair for an American Standard RTU that is not cooling the space. Found the Indoor Blower Motor to have failed. Recommended Commercial HVAC Install for a new Indoor Blower Motor.

Near Union St, Portsmouth, RI 02871
Michael  B.

Michael B.

Commercial HVAC Repair for a York RTU that is not cooling the space. Found the system to be low on refrigerant. Recommended Commercial HVAC repair to leak check and recharge the system.

Near North St, Portsmouth, RI 02871
Nathan  C.

Nathan C.

Commercial Refrigeration repair for a Hoshizaki Ice Machine that is not making any ice. Found the Water pump to have failed. Recommended Commercial Refrigeration Install for a New Water pump.

Near Hilltop Dr, Portsmouth, RI 02871
Patrick H.

Patrick H.

Commercial Refrigeration repair for a Traulsen Walk-in Cooler that is not cooling the space. Found the system low on refrigerant. Recommended Commerical Refrigerant repair to leak check and recharge the system.

Near Stonegate Dr, Portsmouth, RI 02871
Adam F.

Adam F.

Commercial Heating repair for a Trane Boiler that is not heating the space. Found the Pilot light to have failed. Recommended Commercial Heating Install to clean pilot light and reignite the flame.

Near Stringham Rd, Portsmouth, RI 02871
Anthony  D.

Anthony D.

Commercial Heating repair for a Bryant Furnace that is not heating the space. Found the Flame Sensor to have failed. Recommended Commercial Heating Install for a new flame sensor.

Near Alexander Rd, Portsmouth, RI 02871