Gas Heating & Water Heaters

CMoulton Plumbing and Gas is the trusted choice for gas piping and gas heating services across Cape Cod. According to Massachusetts plumbing regulations, only a licensed gas fitter, journeyman or Master Plumber may work on natural gas systems. This ensures your project is always handled by a qualified and licensed professional.

We provide expert assistance with both natural gas and propane systems, including appliance hookups, gas line installation and repairs. Our team uses modern, code-approved materials such as copper piping and flexible gas tubing. Flex tubing is durable, safe and allows for faster and cleaner installation, which helps us finish the job efficiently.

Water Heater Repair and Installation

A failing water heater is more than an inconvenience. It disrupts comfort and daily routine. Whether you are noticing inconsistent temperature, slow heating or complete system failure, we can help.

Our licensed technicians service and install all types of water heater systems, including traditional tank models and high-efficiency tankless units. We diagnose the issue, explain your options clearly and restore your hot water quickly and safely.