Company Background
MHC Heating and Cooling is a family-owned and operated HVAC business serving Dennis and the wider Cape Cod community. As a small, local team, we believe in providing a personal touch—you'll work directly with owner Zachary Maintanis from the initial consultation through the final inspection of your project. We specialize in professional installation, repair, and maintenance for all types of heating and cooling systems. Our deep understanding of the unique climate and housing styles on the Cape allows us to offer reliable, long-lasting solutions tailored to your home. We're committed to quality workmanship and clear communication, ensuring your comfort is our priority in every season.
Provided Services
- HVAC installation or replacement
- HVAC system maintenance
- HVAC system repair
Questions and Answers
What's involved in your HVAC maintenance service for Dennis homes?
Our maintenance service is tailored to the Cape's coastal environment. We perform comprehensive checks, including inspecting for salt-air corrosion, ensuring proper airflow in older Cape-style homes, and calibrating systems for our variable seasons. This proactive care helps prevent common local issues and keeps your system running efficiently year-round, often extending its lifespan.
My home in Dennis has uneven radiator heat. Can you fix this?
Absolutely. Radiator heating imbalance is a frequent issue in many Dennis homes, often caused by air trapped in the system or sediment buildup over time. We diagnose the specific cause—whether it's a need for bleeding the radiators, balancing the system valves, or inspecting the boiler pressure—and restore even, comfortable heat to every room in your house.
Why choose a family-run business for a new HVAC installation?
Choosing MHC means you get direct accountability and consistent communication. As a family business, we treat your home as if it were our own. Zachary will personally oversee your entire installation project, from selecting the right system for your Dennis home's layout and insulation to ensuring a clean, precise installation. You get the expertise of a seasoned professional with the care of a local neighbor.
Business Location & Hours
| Mon: | 8:00 AM - 4:00 PM |
| Tue: | 8:00 AM - 4:00 PM |
| Wed: | 8:00 AM - 4:00 PM |
| Thu: | 8:00 AM - 4:00 PM |
| Fri: | 8:00 AM - 4:00 PM |
| Sat: | Closed |
| Sun: | Closed |



