Your Medfield, MA, Boiler Repair Experts.

There is never a good time for your boiler to break down. It always seems to happen at the most inconvenient time, during the coldest day of winter, leaving you shivering in your Massachusetts home.

When your radiators go cold, and your boiler stops heating, you need a team that understands the intricacies of hydronic heating and can get your boiler up and running promptly.

At JBD HVAC, our professionals are factory-trained to handle everything from vintage cast-iron workhorses to the latest high-tech condensing systems.

Common Boiler Problems We Solve

Boilers are incredibly reliable, but, like any home appliance, they can malfunction or fail. Depending on the type of system you have in your Medfield, MA, home, you might encounter any number of issues.

Standard Cast-Iron Boilers

These traditional units are known for their durability, but age eventually catches up with them. Common red flags include:

• Kettling: If your boiler emits bubbling or rumbling sounds, lime or sediment likely has built up on the heat exchanger.
• Pump Problems: If the boiler is hot but your radiators are cold, the pump that moves the water is likely faulty.
• Pilot Light: Older gas boilers often suffer from standing pilot lights that won't stay lit.

High-Efficiency Condensing Boilers

The complex sensors and electronics in modern units require specialized repair knowledge for these issues:

• Blocked Condensate Drains: These boilers produce acidic water as they run. If the drain line clogs or freezes, the system will shut down for safety.
• Sensor Failures: Flame sensors or outdoor reset sensors can drift out of calibration, leading to inefficient heating.
• Ignition Problems: High-efficiency units use sophisticated ignition sequences that dirty burners or gas pressure fluctuations can disrupt.

Why Trust JBD HVAC with Your Boiler?

Boiler repair is a specialized trade that involves high-pressure water, gas lines, and complex electrical controls. Homeowners in Medfield, MA choose us for boiler repairs because we are trusted, local experts.

We use advanced diagnostic tools to find the root cause of the problem, saving you time and money. We also ensure you receive a clear explanation of the repair and the cost before starting the job.

Is your boiler leaking, making strange noises, or simply refusing to turn on? Call JBD HVAC to schedule a repair or for immediate assistance at (508) 528-2532 or request service online.