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

Local Reviews
for Middletown, RI

Our Reviews by City



Michael  B.

Michael B.

Commercial HVAC repair for a Trane RTU that is down. Found the unit to have a bad thermostat. Commercial HVAC thermostat replacement.

Near Green End Ave, Middletown, RI 02842
John  H.

John H.

Commercial refrigeration repair for a Manitowoc Ice Machine that is producing too much ice. Found the bin arm broken off so the machine doesn't know the bin is too full. Commercial refrigeration install for a new bin arm.

Near W Main Rd, Middletown, RI 02842
Paul A.

Paul A.

Commercial refrigeration repair for a Hoshizaki Ice Machine that is producing to much ice. Found the bin arm had been snapped off at the wrong place so the machine doesn't know the bin is too full. Commercial refrigeration install for a new bin arm.

Near Old Airport Rd, Middletown, RI 02842
Nathan  C.

Nathan C.

Commercial refrigeration repair for a Hobart Reach-In that is down. Found the units power supply to be down from the control board. Commercial refrigeration install for a new set of wires from the control board to the unit.

Near Enterprise Center, Middletown, RI 02842
Michael  B.

Michael B.

Commercial HVAC repair for a Carrier RTU that is down. Found the unit to have a down thermostat on the outgoing air. Commercial HVAC install for a new thermostat.

Near Wapping Rd, Middletown, RI 02842
Michael  A.

Michael A.

Commercial HVAC repair for a York RTU that is providing no air to the side offices. Found the filters to be completely clogged and allowing no air through. Commercial HVAC install for new filters.

Near Aquidneck Ave, Middletown, RI 02842
John  H.

John H.

Commercial refrigeration repair for a Hoshizaki Ice Machine making a lot of noise. Found the motor bearings to be the cause. Commercial refrigeration install for lubricant on the blower motor.

Near Wapping Rd, Middletown, RI 02842
Joe  H.

Joe H.

Commercial Refrigeration repair for a Randell Reach-In Cooler that is running warm. Found the door to not be sealed correctly. Commercial refrigeration install for a new door gasket and hinge set

Near W Main Rd, Middletown, RI 02842
James A.

James A.

Commercial HVAC repair for a Trane RTU that is providing no heat to the backroom. Found the units evaporator fan to have died and unit is shut down to prevent overheating. Commercial HVAC install for a new evaporator fan

Near Wyndham Hill Rd, Middletown, RI 02842
Ronald  D.

Ronald D.

Commercial HVAC repair for a Carrier RTU that is giving an alarm code. Found the unit to have pressure issues with the refrigerant. Commercial HVAC install for a new expansion valve.

Near Helena Ct, Middletown, RI 02842
James A.

James A.

Commercial HVAC repair for a York Air Handler that is down. Found the fan to be not functioning and is completely seized up. Commercial HVAC installation for a new blower assembly to get the fan moving again.

Near Helena Ct, Middletown, RI 02842
Donald  G.

Donald G.

Commercial heating repair for a Dayton unit heater that is down. Found the ignition cable has deteriorated. Commercial heating installation for a new ignition cable.

Near Brown's Ln, Middletown, RI 02842
Dave  R.

Dave R.

Commercial refrigeration repair for a True 2-door Reach-In freezer that is down completely. Found the units auto-defrost mode to be non-functioning and the unit frozen solid. Unplugged and defrosted the whole unit. Commercial HVAC installation for a new thermostat to enable the defrost mode.

Near Mitchell's Ln, Middletown, RI 02842
Dan  R.

Dan R.

Commercial HVAC repair for a York RTU that is down. Found the unit to be in an error code relating to the gas valve. Gas valve is stuck closed. Commercial HVAC installation for a new gas valve.

Near W Main Rd, Middletown, RI 02842
Sandra  L.

Sandra L.

Commercial refrigeration repair for a Ice-O-Matic Ice Machine that is down. Found the water supply line to be severed, Manager states that things in the kitchen have been moved around in the last few days. Commercial refrigeration installation for a new water supply line.

Near Rogers Ln, Middletown, RI 02842
Ryan W.

Ryan W.

Commercial HVAC repair for a Bryant RTU that is not providing any airflow to the back offices. Economizer damper actuator is faulty and not allowing it to open. Commercial HVAC installation for a new damper actuator.

Near E Main Rd, Middletown, RI 02842
Ronald  D.

Ronald D.

Commercial refrigeration repair for a Beverage Air reach-in cooler for drinks for sale in the store that is running extremely loudly. Found compressor to be running loud enough to be heard at the entranceway. Commercial refrigeration installation for a new compressor.

Near Commerce Dr, Middletown, RI 02842
Philip R.

Philip R.

Commercial HVAC repair for a Carrier RTU with a blank thermostat. Found the thermostat to have a faulty control board and is down completely. Commercial HVAC installation for a new multi-zone thermostat.

Near Old Airport Rd, Middletown, RI 02842
Donald  G.

Donald G.

Commercial refrigeration repair for a Heatcraft Reach-In that is down. Found the unit to have a restricted liquid line, impeding the flow. Cleared the line out, unit is operating at 100%.

Near Berkeley Ave, Middletown, RI 02842
Dave  R.

Dave R.

Commercial heating repair for a Lennox Heat Pump not functioning properly. Found the reversing valve to be faulty and the unit can not switch between Heat and Air Conditioning. Commercial heating install for a new reversing valve.

Near Helena Ct, Middletown, RI 02842
John  H.

John H.

Air conditioning call. Drive through side RTU 001 not cooling, because of low refrigerant charge. Unit is locked out on low pressure. Quote submitted for a leak repair. Call is complete.

Near W Main Rd, Middletown, RI 02842
Donald  G.

Donald G.

HVAC call.RTU 2 Remove and replace draft motor -Remove and replace air proving hose -Remove and replace air proving switch -Remove and replace spark ignitor -Remove and replace flame sensor -Perform full start up and check all orders of operationRTU 1 -Remove and replace crank case heaterRTU 4 -Remove and replace Outdoor air sensorCall is complete

Near E Main Rd, Middletown, RI 02842
Yanni F.

Yanni F.

Walk in Freezer door not closing rightWhile onsite, found WIF door had fallen off due to stripped screws on top hinge. Removed door, inspected both hinges to assure no damage was done. Remounted door for proper alignment. Used larger bolts to screw top hinge back in place. Once door was put back in, tested closing abilities. Door now closes on its own.

Near W Main Rd, Middletown, RI 02842