If your central heating system doesn’t work as it should, not only will your heating costs increase, you can also run the risk of carbon monoxide poisoning. How would you know if you need central heating repairs? You can perform some simple maintenance checks to determine if your system needs repair, and to figure out if you can do job yourself or need help from a professional.
Circuit Breaker
Open the main circuit breaker box. Thoroughly inspect all the main fuses that connect your heating system to the circuit. If any fuse has been tripped, simply turn it back on. Replace any blown fuse immediately.
Thermostat (Electric Heating System)
Unscrew the cover panel to locate the thermostats. Most heating systems have two – one each at the top and lower ends of the water tank. Close to the top thermostat is a high-limit switch that is designed to turn off if the system gets too hot. If this switch has tripped, just flip it back on.
Test the electrical current in all wiring connected to the thermostats by using a multimeter. Call an electrician if the system isn’t getting any power. A malfunctioning thermostat is a common reason for central heating repairs and may need to be recalibrated by a professional.
Water Pump
A faulty water pump can also cause problems with your central heating system and will need to be replaced. Depending on the particular style of your heating system, you will find shut-off valves located on either side of the pump. Close the valves to kill water flow to the pump. Before releasing the valves, place a cloth below the pump to catch water drips.
Ductwork
Blocked ductwork needs to be cleaned because it can cause overheating or reduce the efficiency of your central heating system. Check if there is sufficient air flowing from each of the vents in your home. Perform a visual check inside the vent to see if there is excessive dust buildup, if so, have the ducts professionally cleaned.
Pilot Light
Check that the pilot light is on. You should see a strong blue light. However, a weak, yellow light is a strong indication of problems that can lead to high carbon monoxide levels in your home.
Think You Need Central Heating Repairs?
If you start noticing problems with your central heating system, you can generally troubleshoot issues and have an expert perform central heating repairs. TalkLocal specializes in finding the right service professional for you. Our service is free and quick. Use TalkLocal to get in touch with a qualified contractor, and arrange your central heating repairs in just minutes.
