Legna Iron Works Inc

Guaranteed General Maintenance commercial HVAC/Refrigeration & residential HVAC is dedicated to ensuring that all your Rahway HVAC & commercial refrigeration service needs are taken care of in the most efficient manner. Rely on us for thorough service.

We have over 20 years of experience in our fields and there is no job too big or small that we can't handle. Our reputation is what we live by and we are ready to exceed your expectations at a fair price.

Having a well-functioning HVAC system is essential for any Rahway property & business owner. For all of your HVAC needs, trust the professionals at Guaranteed General Maintenance Residential HVAC and Commercial HVAC/Refrigeration. Our established team of contractors is equipped to handle all jobs large and small, including:

HVAC installation work
HVAC system maintenance
HVAC repairs
Commercial refrigeration installation
Commercial refrigeration system maintenance
Commercial refrigeration repairs
Commercial kitchen appliance installation
Commercial kitchen appliance maintenance
Commercial kitchen appliance repairs

At Guaranteed General Maintenance Heating & Refrigeration, our goal is to offer the most reasonably priced residential HVAC & commercial HVAC/Refrigeration work in Rahway. Because we value our customers, we do everything we can to keep service costs down without skimping on quality. We also pride ourselves on our:

Licensed and insured HVAC contractors
Continued excellence in workmanship
Industry experience
Flexible appointments
Prompt service
Wide selection of parts and equipment