"I've been using Sullivan for many years. They're honest, knowledgeable, professional, courteous, reasonably-priced, and clean. The most recent service job was a replacement…"

From Business: Don't sweat the heat of summer by calling on Climate Control Specialists to install, repair, or perform maintenance on air conditioners in your home. Beat the heat with…

From Business: You and your family deserve ultimate comfort in your home. Your comfort depends on your heating and cooling systems, which have an important job: keeping you warm in the winter…

From Business: Commercial and Residential

"Would highly recommend this company! They go out of their way to help you, are extremely knowledgable and are very reasonable with their prices. It's nice to have a company…"

"in late may our central air went out. they came out and kept it working while they ordered a new one. on june 4th they came and replaced oout central air and furnace. the…"

From Business: We're a heating oil delivery company and HVAC contractor in the Lehigh Valley that delivers heating oil to homes and businesses. As a family business that has had multiple…

"Larry and his crew are professionals that are knowledgeable of their business."

From Business: Newark Mechanical Corporation has been servicing its customers in New Jersey since 1982, providing high-quality plumbing, fire sprinkler systems, HVAC, and Geothermal system…