7 Common Signs That Your Heating System Needs Repair

During the winter, you depend on your heating system to keep your home safe and comfortable. However, since your heating system is switched off during long summers, it can get damaged even without you knowing it.

Heating system problems can be both urgent and inconvenient. The last thing you want to do is to live in an unheated home during the cold and chilly weather. This post will explore seven significant signs that could indicate your heating system repairs is highly required.

1. Abnormal Noise

When your heating system is functioning correctly, it should operate with minimal noise. However, if you hear persistent and loud noises, that could be an indication of a severe problem.

These abnormal noises can come from various sources, including build-up and broken components, so you should call an experienced HVAC professional unearth the cause and solve the potential problems as soon as possible.

odor from heating ducts

2. Musty or Moldy Smells

When you first switch on your heating system, you may note some moldy or musty smells. It could be that some dusts are burning inside the ducts, which is obvious. If the smell vanishes after a few hours, then it should not cause an alarm.

If the musty, moldy smell does not dissipate after some hours, it could be an indication that your heating system repair is needed. The musty or moldy smells could be as a result of various issues from excessive dust inside your unit to gas leaks. To solve this problem, have an HVAC professional examine the cause of the musty or moldy smell and provide an appropriate remedy to this problem promptly.

3. Clanking or Screeching Noises

Heating systems usually have minimal noise levels when you switch them on and off. If your furnace makes clanking or similar odd noises, then it could be a red flag for future problems. If you notice any unusual sound coming from your heating system, then you need to call an HVAC professional to examine your system.

Unusual noise from your furnace could imply that some part is loose or broken down, or there is a belt that needs to be replaced. As a homeowner, you need to address these problems promptly so that your loved ones will not stay in an unheated home during the colder months.

Rising Energy Bills

4. Rising Energy Bills

Regular maintenance and repair is one way of minimizing your energy bills. As your furnace ages, it is likely to become less effective. This means that your heating system will be forced to work extra harder to keep you and your loved comfortable during the colder months.

If you have noted an unusual spike in your energy bills, your aging heating system could be the cause. If you are not sure about what is causing the high energy cost, try to compare the last three years’ energy bills; if there is a constant increase, then your heating systems need repair.

5. Frequent Need to Adjust Settings

Modern heating systems are developed in a way that they only work when required. Once your home attains the right temperature, your furnace should cease to blow hot air until the temperature changes. If your heating system is inefficient, it may require you to manually adjust the settings once the correct temperature has been attained. To solve this problem, you need to call an HVAC professional to clean an undersized unit or a failed compressor.

6. Poor Air Quality

Your heating system directly affects the quality of indoor air in your home. A poorly-maintained heating system may move bacteria, dust, plus other foreign particles around your home along with heated air. You may see more dust floating in the air, accompanied by frequent colds, coughs, and other respiratory complications.

If any of your family members have allergies, these foreign particles may cause symptoms such as watery eyes, itchiness, and headache. In such cases, the unit and duct-work may need to clean professionally by an HVAC expert.

Distribution of Heat in Your House

7. Uneven Distribution of Heat in Your House

One of the signals that your heating system needs repair is when it starts to distribute warm air in your home unevenly. You may note that there are specific areas in your home that remain relatively cool even when the heater is functioning. You can try to remedy this problem by adding an extra layer of insulation to your windows and doors. If the problem persists, you should contact a professional for heating system repair.

If you are searching for the right heating systems repair company, then contact A&A HVAC Services for all your HVAC repair needs.