Woodfire heaters are a popular choice for warmth and ambience, but a recent study reveals a significant downside.
Many people, especially those with asthma, feel helpless against the harmful effects of woodfire smoke. In fact, a majority supports stricter regulations or even bans on these heaters in urban areas.
So, what's the alternative? Outdoor heaters offer a cosy and enjoyable experience without the risks of indoor air quality. Infrared heaters are the most common and efficient, producing heat that directly warms objects.
However, as with any electric appliance, they can sometimes malfunction, leading to discomfort, inconvenience, and even safety hazards. This blog will delve into common outdoor heater issues and provide practical troubleshooting tips to keep your warmth going strong.
How Electric Outdoor Heaters Work
Electric outdoor heaters are popular for providing warmth in outdoor spaces. Here’s how they work and what differentiates the various types.
Basic Components of an Electric Outdoor Heater
A radiant electric outdoor heater typically consists of a heating element, a reflector, and a casing. The heating element, usually made of metal, is responsible for converting electrical energy into heat. The reflector helps direct the heat toward the area intended for warming, while the casing protects the components and ensures safety.
The Heating Process
When you switch on an electric outdoor heater, electricity flows through the heating element. If you're using a radiant heater, this electrical energy is then converted into heat energy through resistance, causing the element to glow and emit radiant heat. The reflector then spreads this radiant heat across the area, warming objects and people within its range rather than just heating the air.
There are also infrared electric heaters, where the energy is transformed into infrared heat, which is invisible to the eye but felt as warmth. Unlike traditional heaters that warm the air, infrared heaters directly warm people and objects in their path, making them an efficient option for outdoor spaces.
Most Common Issues with Electric Outdoor Heaters
Electric outdoor heaters are generally reliable, but like any appliance, they can experience issues. Below are the most common problems users encounter.
Heater Not Turning On
One of the most frequent issues is a heater that won’t turn on. This could be due to a faulty power connection, a tripped circuit breaker, or a blown fuse. In this case, we recommend contacting your local electrician to check for any faulty wiring or other issues.
Inconsistent Heating or Insufficient Warmth
If your heater is running but not providing consistent or sufficient warmth, the issue could be with the heating element or the thermostat. Over time, heating elements can wear out or become coated with dust, reducing their efficiency. Cleaning the heater regularly and checking the thermostat settings can help resolve this problem.
Strange Noises During Operation
Unusual noises, such as buzzing or clicking, are often a sign of a loose component. These noises could indicate a need for maintenance or, in some cases, a failing part that requires replacement. It’s important to address these noises promptly with an electrician to prevent further damage.
Flickering or Dimming Lights on the Heater
Flickering or dimming lights usually indicate electrical issues, such as a poor connection or a problem with the circuit. If this issue persists, it's advisable to contact a professional electrician to inspect and resolve the problem safely.
Burnt Smell or Unusual Odours
A burnt smell or strange odours can indicate overheating or a short circuit. This might be due to dust build-up, a malfunctioning heating element, or faulty wiring. Immediately turn off the heater and contact a professional to inspect and address any issues safely.
Troubleshooting Tips for Electric Outdoor Heaters
Electric outdoor heaters can encounter a variety of issues, but many of these problems are easily fixed with some basic troubleshooting. Below are practical steps to address the most common issues.
1. Heater Not Turning On
- Inspect the Power Outlet and Circuit Breaker: If the outlet isn’t providing power, check the circuit breaker to see if it has tripped. Reset the breaker if necessary.
- Fuse or Internal Wiring: For a hard-wired electric heater, investigating this further is best left to a licensed electrician, such as our team at Kenner Electrics. We can inspect your heater for any faults and replace any damaged or broken parts.
2. Inconsistent Heating or Insufficient Warmth
- Adjust the Heater's Settings: Make sure the heater is set to the appropriate temperature or power level. Sometimes, simply adjusting the settings can help distribute warmth more effectively.
- Clean or Replace the Heating Element: Dust and debris can accumulate on the heating element, reducing its efficiency. Turn off the heater and allow it to cool before cleaning the element with a soft brush. If the element is damaged or worn out, it may need to be replaced.
3. Strange Noises
- Identify the Type of Noise: Determine if the noise is a humming, clicking, or rattling sound, as this can help identify the source of the problem.
- Check for Debris Inside the Heater: Dust or debris can sometimes cause strange noises. After turning off the heater, visually inspect the heater to see if you can see any obvious signs. If you still cannot determine the issue, call an electrician.
4. Flickering or Dimming Lights
- Replace Faulty Bulbs or LED Elements: If the heater's lights flicker, it might be due to a faulty bulb or LED. Replace these components as needed.
- Ensure Stable Electrical Connections: Verify that all electrical connections within the heater are secure. Loose wiring can cause inconsistent lighting. If issues persist, prepare to call a professional for further assistance.
5. Burnt Smell or Unusual Odours
- Turn Off the Heater Immediately: If you notice a burnt smell or unusual odours, switch off the heater immediately to avoid potential hazards.
- Inspect for Any Visible Damage or Burnt Components: Carefully examine the heater for signs of melted plastic or other damage. If you find any, avoid using the heater until it has been repaired or replaced by a professional.
- Clean the Heater Thoroughly: Dust and debris can cause burning smells if they come into contact with hot components. Allow the heater to cool, then clean it inside and out with a vacuum or soft brush.
When to Seek Professional Help
While some issues with electric outdoor heaters can be resolved with basic troubleshooting, certain situations require professional assistance to ensure safety and proper repairs.
If you’ve checked the power connections and circuit breaker, and done a visual inspection, but your heater still doesn’t work, it’s best to consult a professional. Complex electrical repairs should not be attempted without the proper expertise.
- Persistent or Unexplained Problems: If the heater continues to malfunction despite your efforts to fix it, or if the problem seems unusual or difficult to diagnose, a technician can properly assess and address the issue.
- Signs of Damage to the Heater's Electrical Components: Any visible damage to the heater’s wiring or internal components should be handled by a professional to avoid the risk of electrical fires or shocks.
- Unusual Smells That Persist Even After Cleaning: If a burnt smell or other unusual odour doesn’t go away after cleaning the heater, this could indicate a more serious problem. Turn off the heater and get professional help immediately.
Schedule a Professional Inspection
Before the start of winter, it’s a good idea to have a professional inspect your heater. A technician can identify potential issues early, perform any necessary repairs, and ensure that the heater is safe and ready for use.
Keep Your Outdoor Spaces Warm and Inviting All Year Round
By understanding and addressing common issues, you can extend the life of your outdoor heater and ensure optimal performance. Regular maintenance and cleaning are crucial for preventing problems and maximising heat output. However, some issues may require professional expertise.
Kenner Electrics is your trusted partner for all your outdoor heating needs. Don't risk safety hazards or inefficient heating. Call us today for reliable and efficient outdoor heating services.
