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.
for Haverhill, MA
Commercial heating repair for a Lennox RTU providing little heat. Found large crack in the heat exchanger. Commercial heating install for a new Heat Exchange on RTU 2.
Commercial HVAC service call for a Lennox RTU that is freezing up
Commercial Refrigeration Service call for a Beverage Air Reach-In Refrigerator
Commercial HVAC service call for a Thermokool Walk-In Cooler
HVAC service call for a Lennox RTU
Refrigeration call for a Trenton Walk-In Freezer
PM service completed per contracted agreement. All requirements per seasonal obligations have been met. Any issues found during PM service have been brought to the attention of the appropriate personnel and have been defined as either a critical or a non critical issue for their review.
Part install for a Lennox Packaged RTU. Replaced high-pressure switch, condenser fan motor, and blades.
Refrigeration call for Traulsen Reach In Refrigerator. Arrived on site unit was down. I installed all quoted parts and turned unit on. Unit would not come down to temp. Coil was filthy. Plugged. Cleaned coil several times, all pressures were good, good sub cooling. Adjusted txv half a turn and temp started to drop. Unit is operational, 16 degrees and dropping when I left. Call is complete.
Refrigeration call. Arrived on site and checked in with appropriate personal. Upon arrival freezer was reading -3 degree. Inspected freezer and found product inside inhibiting airflow. Moved product and was able to get lower half to start cooling. Also found condenser coil dirty. Chemically cleaned condenser coil and checked pressures. Found superheat a little low. Will need to let freezer sit over night to allow the bottom half heat to be removed. Will advise customer to call in morning if freezer is still not at temp. Call is complete.
Preventative Maintenance service completed per contracted agreement. All requirements per seasonal obligations have been met. Any issues found during PM service have been brought to the attention of the appropriate personnel and have been defined as either a critical or a non critical issue for their review. HVAC call is complete.