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Trusted Team For
boiler repair

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- $0 Service Call with Repair,$50 Off Any Repair,$0 Estimates on New Installs

Reasons to choose RCL Mechanical

$0 service call with repair

Offer Expires: 12/31/2025

Reasons to choose RCL Mechanical

Worry-Free
Boiler Repair
in mansfield

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Offer Expires: 12/31/2025

Your Local Boiler Experts in mansfield

When a boiler system is working properly, it can heat a home in no time at all. Unfortunately, when mechanical issues arise, they can be difficult to diagnose & repair. Not to worry! We grew up around boilers & can quickly diagnose, repair & even replace a faulty system.

As a family-owned company, we pride ourselves on our reputation & taking care of our community & neighbors. For boiler issues, you won’t find a more reliable & honest crew to help you out. Our technicians are licensed & certified, meaning they are among the most experienced in the industry. You can trust their knowledge to repair and install boilers.

We only install the top brands in the industry to ensure our customers have the most reliable & efficient options on the market. We’re happy to repair all makes & models of boilers as well.

Common Boiler Problems

Here are some common problems you might have with hot water and steam boilers. Many of these issues are common & may not need a major repair, but as with all things, small problems typically lead to large ones. It’s best to keep regular, yearly maintenance on your system to get the most possible years of life out of them.

  • Thermostat isn’t accurate. Make sure that it’s switched to “on” and the proper settings. Otherwise, your thermostat may need to be replaced.
  • No heat. Broken parts, thermostat trouble or low water levels could be causing the problem.
  • Leaking or dripping. Can be caused by a spent internal part, worn-out seal or rust.
  • Banging, whistling or gurgling sounds. Air in the system, low water pressure or imminent part failure can create these noises.
  • Rumbling or kettling noise. Restricted water flow because of lime and sludge buildup in the heat exchanger. This causes water to overheat and boil.
  • Pilot light is out. Caused by a failing thermocouple, draft or built-up deposit. Natural gas could also be shut off.
  • Pressure is too low. Water could be leaking, or a pressure valve may need to be changed. Can also be caused by radiators that have been bled recently.
  • Condensate pipe is frozen. This pipe runs outside, so there is a threat of freezing.
  • Radiators aren’t getting hot. Caused by sludge or air buildup in the system.
  • Boiler keeps turning itself off. Could be caused by a couple of issues: low water pressure, thermostat issue, closed valve causing low water flow, air or pump not circulating water properly.

No matter the issue, we have the proper solutions in place to get you back up & running ASAP. You should consider a routine maintenance plan to prevent boiler breakdowns. Give our team a call, and we’ll look forward to helping find the perfect solution to keep you warm & cozy all winter. Thank you for the opportunity to serve your family today!

Offer Expires: 12/31/2025

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RCL Mechanical

167R South St West Suite 3
Raynham, MA 02767

Master Plumber License #: 16018