Medford Wellington provides comprehensive heating, air conditioning, refrigeration, sheet metal, plumbing and electrical services to commercial and residential clients in Haverhill, MA.

We are available for service 24 hours a day. Read our reviews and find out why your neighbors consider us to be their nearby heating and air company and local plumber in Haverhill, MA.

Local Reviews
for Haverhill, MA

Our Reviews by City



Donald G.

Donald G.

Commercial HVAC Repair for a Carrier RTU that is not cooling the space. Found the system to be in rough shape. The system has missing panels and is very dirty. Ordered The missing panels from Carrier, and began to clean the system. Chemically cleaned both coils five times and cleaned the inside of the unit with normal water multiple times. Installed new panels and the system is now fully operational.

Near Danielle Dr, Haverhill, MA 01832
Scott F.

Scott F.

Commercial Electrical Repair for a CO Sensor that is not working. Found the alarm adjusted at a low set point. I readjusted the alarm to the correct setpoint. I also found the system not wired to be a fail-safe. rewired the system so it is now a fail-safe. The CO sensor is now fully operational.

Near Columbus Ave, Haverhill, MA 01830
Patrick H.

Patrick H.

Commercial Refrigeration Repair for a Bohn Walk-in Cooler that is not cooling the space. I found the unit to have a lot of problems with it. Found the Compressor to have failed, The evaporator to have cracked, the door to be half fallen off, and the gasket to be missing. The unit is so damaged and old I recommended Completely replacing the walk-in cooler because if all of these parts are replaced there could be more issues later on that can not be repaired.

Near Masys Way, Haverhill, MA 01832
Scott F.

Scott F.

Commercial Heating Repair for a Bryant Boiler that is not heating the space. Found the Gas valve to have failed and to be stuck closed. Recommended Commercial Heating install for a new Gas valve.

Near Middle Rd, Haverhill, MA 01830
Mark S.

Mark S.

Commercial HVAC Repair for a Lennox RTU that is not cooling the space. Found the Compressor to have burnt out. With the compressor burning out we must recover all refrigerant and add an additional filter drier on the suction to make sure liquid does not enter the compressor. The Compressor must also be replaced. Replaced all parts and recovered and recharged the system. The system is now fully operational.

Near Stanley Ave, Haverhill, MA 01830
John H.

John H.

Commercial Electrical Repair for a broken light switch. Found the terminals to be loose to the wiring. Recommended Commercial Electrical Install for a New Light Switch

Near Glenview Rd, Haverhill, MA 01832
Jonathan P.

Jonathan P.

Commercial Plumbing repair for a Leaking Pipe. Found the Crack on a T fitting. Recommended Commercial Plumbing Repair to replace the fitting.

Near Kenilworth Ln, Haverhill, MA 01835
Karl P.

Karl P.

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

Near Waldo Ct, Haverhill, MA 01835
Landon M.

Landon M.

Commercial Heating Repair for a Lennox 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 Rockland St, Haverhill, MA 01832
Lori M.

Lori M.

Commercial HVAC Repair for a Trane 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 Bonin Dr, Haverhill, MA 01832
Mark S.

Mark S.

Commercial HVAC Repair for an AAON AHU that is leaking. Found the drain pan to be Cracked. Recommended Commercial HVAC Install for a new Drain Pan.

Near Sherwood Dr, Haverhill, MA 01835
Michael A.

Michael A.

Commercial Refrigeration Repair for a Traulsen Walk-in Cooler that is not cooling the space. Found the System To be low on refrigerant. Recommended Commercial Refrigeration Install to leak check and recharge the system.

Near Kenoza St, Haverhill, MA 01830
Michael B.

Michael B.

Commercial Refrigeration Repair for a Hoshizaki Ice machine that is not making any ice. Found the Compressor to have failed. Recommended Commercial Refrigeration Install for a New Compressor

Near Travers St, Haverhill, MA 01830
James A.

James A.

Commercial Plumbing RepaIr for a Bryant Boiler that is not Heating the space. Found the Gas valve to have failed. Recommended Commercial Plumbing Install for a new Gas valve.

Near Kathy Dr, Haverhill, MA 01832
Joe H.

Joe H.

Commercial Electrical Repair for a new Electrical Panel. Found the old Panel to have rotted out. Recommended Commercial Electrical Install for a new Electrical Panel.

Near S Cottage St, Haverhill, MA 01835
John H.

John H.

Commercial Heating Repair for a Trane Furnace that is not heating the space. Found the Inducer Motor to have failed. Recommended Commercial Heating Install for a new Inducer Motor.

Near Bethany Ave, Haverhill, MA 01830
Jonathan P.

Jonathan P.

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 Angle St, Haverhill, MA 01832
Karl P.

Karl P.

Commercial HVAC Repair for a Lennox RTU that is not cooling the space. Found the indoor Blower Motor to have failed. Recommended Commercial HVAC Repair for a New Indoor Blower Motor.

Near Country Hill Ln, Haverhill, MA 01832
Landon M.

Landon M.

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

Near Vale St, Haverhill, MA 01832
Lori M.

Lori M.

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 Install for a new Evaporator fan motor.

Near Centre St, Haverhill, MA 01830
Mark S.

Mark S.

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

Near Lindel St, Haverhill, MA 01830
James A.

James A.

Commercial Electrical Repair for a Kohler Generator. The client wants a new generator before it starts to snow.

Near Rolling Meadows Ln, Haverhill, MA 01832
Joe H.

Joe H.

Commercial Plumbing Repair for a Leaking Pipe. Found the pipe to have cracked. Recommended Commercial Plumbing Install for a New Segment of pipe.

Near Overlook Ave, Haverhill, MA 01832
John H.

John H.

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

Near Old Ferry Rd, Haverhill, MA 01830
Jonathan P.

Jonathan P.

Commercial Heating repair for a Lennox Furnace that is not heating the space. Found the Inducer Motor to have failed. Recommended Commercial Heating Install for a new Inducer Motor.

Near Old Amesbury Line Rd, Haverhill, MA 01830