Heating Repair Services in Weymouth, MA

Contact Us

Reliable Heating Repairs for Homes and Businesses

When your heating system stops working properly, you usually know pretty quickly. The house may not be warming evenly, the boiler may be making unusual noises, or the furnace may turn on and off without actually keeping up with the thermostat.



Riggs Mechanical Plumbing and HVAC provides professional heating repair services in Weymouth, MA, for residential and commercial properties. With more than 20 years of experience, our technicians can diagnose heating problems and determine what needs to be repaired to get your system operating properly again.


We work on a range of heating equipment and can help with everything from smaller component issues to more significant heating system problems.

  • Copper pipes and water heater on a wooden wall. Various gauges, valves, and electrical components present.

Common Heating Problems We Repair


Heating problems can look different depending on the type of equipment you have. Some issues are obvious, while others start as small changes in performance that become more noticeable over time.



Our heating repair services can address problems such as:

  • Heating systems that will not turn on
  • A furnace or boiler that runs but does not produce enough heat
  • Uneven heating throughout the property
  • Frequent cycling or repeated shutdowns
  • Thermostat and control problems
  • Strange banging, rattling, humming, or other unusual noises
  • Unusual odors coming from the heating system
  • Boiler pressure problems
  • Water leaks around a boiler or heating equipment
  • Pilot light or ignition problems
  • Problems with burners, controls, valves, or other components
  • Heating systems that repeatedly need repairs
  • Equipment that is struggling to keep up with demand

A heating system does not necessarily need to be replaced just because something goes wrong. In many cases, the right repair can restore performance and extend the useful life of the equipment.

When Should You Call for Heating Repair?

Some heating problems are easy to recognize, while others develop gradually. If your system is behaving differently than it normally does, it is worth having the problem checked before it turns into a larger failure.



Call for heating repair if you notice:

  • Uneven Temperatures

    If some rooms are comfortable while others remain cold, the problem could involve the heating equipment, circulation, controls, ductwork, or another part of the system.

  • Leaks or Rust

    Visible water around a boiler or signs of corrosion should be addressed promptly. Leaks can cause additional damage and may indicate a problem with a component or connection.

  • Unusual Smells

    A persistent burning, electrical, or other unusual odor coming from heating equipment should be investigated rather than ignored.

  • No Heat

    If your furnace, boiler, or other heating system is running but your property is not getting warm, there may be an issue with the equipment, controls, ignition, circulation, or another component.

  • Strange Noises

    Banging, squealing, rattling, grinding, or repeated clicking can indicate that something inside the system needs attention. Unusual noises should not simply be ignored because they may become more serious over time.

  • Frequent Cycling

    A heating system that repeatedly starts and stops may have a control, airflow, thermostat, sizing, or equipment problem. Frequent cycling can also put unnecessary wear on the system.

Furnace Repair in Weymouth

A furnace can develop a number of problems as components wear or the equipment ages. Riggs Mechanical Plumbing and HVAC can diagnose problems affecting furnace operation and determine whether a repair is appropriate.



Common furnace issues can include ignition problems, thermostat issues, airflow problems, unusual noises, short cycling, and a furnace that runs without adequately heating the property.


The goal is not simply to get the furnace running temporarily. Proper diagnosis helps identify what is actually causing the problem so the appropriate repair can be made.

  • Copper pipes and water heater on a wooden wall. Various gauges, valves, and electrical components present.

  • Copper pipes and water heater on a wooden wall. Various gauges, valves, and electrical components present.

Boiler Repair in Weymouth

Boiler problems can affect both the boiler itself and the rest of the heating system. If radiators or baseboards are staying cold, the boiler is losing pressure, the system is making unusual noises, or you notice water around the equipment, professional diagnosis is recommended.



Riggs provides boiler repair services for heating systems in Weymouth and can evaluate the equipment and related components to determine what is causing the problem.


If the boiler is older or has required repeated repairs, we can also help you understand whether continuing to repair the existing equipment makes sense compared with replacement.

Residential Heating Repairs


A heating problem can quickly become uncomfortable during a Massachusetts winter, particularly when temperatures drop and the system needs to work harder.


Riggs provides heating repairs for Weymouth homeowners experiencing problems with their existing heating equipment. Whether the system has stopped working completely or is simply not performing the way it should, we can diagnose the issue and explain the available repair options.

Commercial Heating Repairs

Heating problems can be even more disruptive in a commercial building. An unreliable system can affect employees, customers, tenants, equipment, and normal business operations.



Riggs Mechanical Plumbing and HVAC provides heating repair services for commercial properties in Weymouth. We can troubleshoot heating issues and help determine the appropriate repair based on the equipment and the needs of the building.

  • Copper pipes and water heater on a wooden wall. Various gauges, valves, and electrical components present.

Repair or Replace? Understanding Your Options

Not every heating problem means you need a new system.

If the equipment is relatively young, has been properly maintained, and the problem is limited to a repairable component, repairing the system may be the most practical option.



Replacement may make more sense when equipment is older, repairs have become frequent, operating problems keep returning, or a major component has failed. The right decision depends on the condition of the system, the repair required, expected remaining lifespan, and the overall cost of keeping the equipment in service.


Our job is to diagnose the problem and give you useful information so you can make an informed decision.

Heating Brands We Service

Riggs Mechanical Plumbing and HVAC works with many common heating equipment brands, including:

  • Burnham
  • Peerless
  • Rheem
  • Ruud
  • American Standard
  • Weil-McLain
  • HydroTherm
  • Lochinvar
  • Carrier
  • Ducane

If you do not see your heating system brand listed, contact us. The type of problem and equipment involved will determine whether we can provide the repair.

Heating Repair FAQ

  • How do I know if my heating system needs to be repaired?

    Common warning signs include no heat, uneven temperatures, strange noises, unusual smells, frequent cycling, visible leaks, rust, or a system that is running but not keeping the property warm.

  • Why is my furnace running but not heating my home?

    There are several possible causes, including airflow problems, ignition issues, thermostat problems, a malfunctioning component, or another equipment issue. A technician should diagnose the system rather than assuming the cause.

  • Why is my boiler running but my radiators are cold?

    Cold radiators or baseboards can be caused by several issues, including circulation problems, air in the system, pressure issues, controls, or other boiler-related problems. Professional troubleshooting can identify the cause.

  • Is it worth repairing an older heating system?

    It depends on the age and condition of the equipment, the type of repair required, how often it has needed service, and the expected remaining lifespan. A relatively simple repair can make sense even on an older system, while repeated major repairs may make replacement a better long-term option.

  • Can a heating repair prevent a complete system breakdown?

    Addressing problems early can sometimes prevent a smaller issue from developing into a larger failure. However, no repair can guarantee that an older heating system will not experience another problem in the future.

  • Why does my heating system keep turning on and off?

    Frequent cycling can have several causes, including thermostat problems, airflow restrictions, control issues, equipment problems, or other conditions affecting system operation. It is worth having the system inspected if this happens regularly.

  • Why is my home heating unevenly?

    Uneven heating can result from problems with the heating equipment, circulation, ductwork, controls, thermostat placement, or other parts of the system. The cause needs to be identified before the right solution can be recommended.

  • Should I repair my heating system before winter?

    If you already notice a problem, it is better to address it before you need the system every day. Waiting until the coldest part of winter can leave you dealing with a breakdown when your heating equipment is under the most demand.

  • What should I do if my boiler is leaking?

    Turn off the system if it is safe to do so and contact a heating professional. A boiler leak should not be ignored because continued water loss can lead to additional problems or damage.

  • How long does a heating repair take?

    The time required depends on the cause of the problem, the equipment involved, and whether replacement parts are needed. Some issues can be resolved relatively quickly, while more involved repairs may require additional time.

  • Can you repair both residential and commercial heating systems?

    Yes. Riggs Mechanical Plumbing and HVAC provides heating repair services for both homes and businesses in Weymouth, MA.

  • Do you repair furnaces and boilers?

    Yes. Riggs provides repair services for different types of heating equipment, including furnaces and boilers. The appropriate repair depends on the equipment and the specific problem.

Get Heating Repairs in Weymouth, MA


A heating problem rarely gets better by itself. If your furnace, boiler, or other heating equipment is not working the way it should, Riggs Mechanical Plumbing and HVAC can help identify the problem and determine the appropriate next step.



Whether you need a repair for a system that has stopped working or you have noticed warning signs that something is not right, contact Riggs Mechanical Plumbing and HVAC for professional heating repair services in Weymouth, MA.

Call Us