Signs Your Heating System Needs Repair

Being proactive about heating system problems can prevent a small issue from becoming a costly emergency. Here are some common signs that indicate it's time to call J.H. Roberts Inc. for a repair:

  • Strange Noises:
    Your heating system should operate with minimal noise. If you hear new or unusual sounds like banging, clanging, squealing, or grinding, it could signal loose or broken parts within the system.
  • Weak or Inadequate Airflow:
    If the air coming from your vents is weak or feels lukewarm, your system may be struggling.
  • Unexpected Spikes in Energy Bills:
    A sudden, unexplained increase in your utility bills is a common sign of a heating system that's losing its efficiency. When a system has to work harder to maintain the desired temperature, it consumes more energy.
  • Frequent On/Off Cycling:
    Your heater should run in consistent cycles. If it's turning on and off more frequently than usual (a phenomenon known as "short cycling"), it could be a sign of a problem with the thermostat or an underlying mechanical issue.
  • Strange Smells:
    While a burning smell can be normal the first time a furnace is turned on for the season (as dust burns off), a persistent burning smell could indicate an electrical problem.

What to Expect from J.H. Roberts Inc.

When you contact J.H. Roberts Inc. for a heating repair, you can expect a prompt and professional response. Their technicians are equipped to handle everything from minor repairs to emergency breakdowns. They will provide a thorough diagnosis, explain the problem, and give you a detailed estimate before beginning any work. J.H. Roberts Inc. also offers preventative maintenance plans to help you avoid future breakdowns and keep your system running efficiently.

Heating Repairs FAQs

What types of heating systems does J.H. Roberts Inc. repair?

We provide repair services for all major types of residential heating systems, including furnaces (gas and oil), boilers, and heat pumps. We work with various brands, including Carrier products.


What are the key signs my heating system needs repair?

You should call for service if you notice:
  • The system is blowing cold air or no air at all.
  • The thermostat setting is ignored by the furnace or boiler.
  • You hear strange noises like grinding, rattling, or squealing coming from the unit.
  • You smell unusual odors, like burning or a strong fuel smell (which should be treated as an emergency).
  • Your utility bills suddenly increase without a change in usage.


Does J.H. Roberts Inc. offer emergency heating repairs?

Yes. We are available to provide emergency HVAC services, including urgent heating repairs, to ensure your comfort and safety, especially during cold weather.


How quickly can a technician respond to a heating issue?

Our company is known for prompt service. We strive to provide quick response times, with technicians often able to arrive within a few hours for urgent assistance to diagnose and resolve the problem.


Are your heating repair technicians certified?

Yes. Our heating and cooling specialists are NATE-certified, which means they meet high industry standards for technical knowledge and skill, ensuring an effective and accurate repair.


What is the repair process when I call J.H. Roberts Inc.?

After you contact us, we will:
  • Inspect your heating system to quickly determine the exact cause of the problem.
  • Explain the needed repairs and replacement parts.
  • Perform the necessary repairs or part replacements.
  • Test your system to ensure it is working properly and efficiently before we leave.


Do you offer preventative maintenance to avoid heating breakdowns?

Yes. We offer maintenance packages that include regular check-ups and service. Preventative maintenance is highly recommended to keep your system running optimally, avoid unexpected repairs, and extend the lifespan of your unit.


Should I repair my old heating system or get a new one?

We generally recommend replacement if your heating unit is over 15 years old, requires constant costly repairs, or if the repair cost is more than 50% of the cost of a new, high-efficiency system. We will give you an honest recommendation after our inspection.