RELIABLE HEATING EXPERTS YOU CAN TRUST
Proudly serving homeowners across Massachusetts with honest, dependable, and 24/7 on-call heating service.
Your Local Heating Experts
At Szadis Heating Service, we believe every home deserves reliable heat and peace of mind. Founded by a U.S. veteran with a dedication to integrity, precision, and community service, we bring the same values to every job we take on.
From installations and seasonal maintenance to emergency repairs, we treat every customer like family to ensure your system runs efficiently, safely, and affordably.
Emergency 24/7 On-Call Service
No Heat? No Problem. We’re Always On Call.
Heating issues can happen anytime, and when they do, Szadis Heating Service is ready. Our team is available 24 hours a day, 7 days a week to restore your heat quickly and safely.
Proudly Serving Our Local Communities
Szadis Heating Service proud to provide heating services to homeowners throughout Merrimack Valley and North Shore communities in Massachusetts. Our technicians are familiar with the needs of local homes and the challenges of Massachusetts winters, which means we know exactly what it takes to keep your heating system running efficiently when it matters most.
If you’re looking for a trusted, local heating experts, Szadis Heating Service is here to help. We provide dependable service, fair pricing, and lasting results.