Medford Wellington provides comprehensive heating, air conditioning, refrigeration, sheet metal, plumbing and electrical services to commercial and residential clients in Woburn, 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 Woburn, MA.
for Woburn, MA
Our Reviews by City
HVAC Service call. 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.
Refrigeration call. Arrived on site and checked in. Shown to unit. Found unit on cold rail completely iced up. They did not shut cold rail off overnight. Melted all ice from evap in box. Put back together hooked up gauges and temp probes. Watched box pull down to temp. System was not maintaining super heat. Indication of unit low on charge. Added 2 pounds of 404a to system. Watched box pull down to temp and maintained superheat entire time. Turned rail on and confirmed rail txv maintaining super heat. Rail was already extremely iced up causing lower presshres than normal. Confirmed both txv now maintaining temp. Added dye to system and added a.c. leak freeze. Watched box run and confirmed proper operation. Call complete