7 Essential Maintenance Tips to Keep the Heat Alive [Complete Guide]

During winter, your furnace is the only thing standing between you and a cold house. Hence, it needs proper maintenance, including cleaning and checking of the filters. Regular cleaning will ensure that your furnace operates at peak efficiency and longevity.

First and foremost, you must check to see that your heating system is correctly sealed and airtight. Your heating system's lifespan will be shortened by the outside air, which may also cause more expensive issues.

Seal the edges of door and window frames to maintain the efficiency of your heating system. This will not only safeguard your heating system but also result in long-term financial savings.

Observe the following advice to seal your doors and windows:

Tip 1: Scrubbing The Furnace Filter

You should clean your furnace filter at least once a year, preferably in spring. However, you should check and replace it more often if it hasn't been changed in a long time. The frequency and type of filter change will depend on the size of the filter and the number of people using the furnace.

First, turn off the power and fuel supplies to the furnace. This can be done by toggling the on/off switch in the furnace. Next, locate the fuel shutoff valve, which may be located near the oil tank or on the incoming gas pipe. After cutting the power and fuel supply, remove the furnace's combustion chamber door and vacuum the inside. Check for any corrosion. Cover any holes created by corrosion with foil tape.

Tip 2: Checking The HVAC Air Filter for Replacement

To clean your HVAC air filter, you can use a solution of hot water and vinegar. This mixture can also be sprayed through the air filter by using a garden hose. The water should be sprayed through the filter in the opposite direction of airflow to prevent damage. If you can, use a low-pressure setting for the hose. After the filter has been cleaned, turn on the air conditioner and check the temperature gauge.

When it comes to air filter replacement, make sure to replace it monthly. The frequency depends on where you live and how much you drive. In cities, you may have to replace it more frequently than those living in desert climates. If you live in a desert, you might need to change the filter more frequently. A dirty filter will also decrease the efficiency of your HVAC system, causing it to work harder.

Tip 3: Altering The Air Filter

Changing the air filter is an easy task, which you can do yourself, every month. If you don't have the time to do this yourself, you can change it with a reputable HVAC maintenance company, who will visit your home every six months or so?

Check the filter visually by examining how clean it is and whether it sheds light. If the filter is dirty, you can also consider buying a smart air filter, which detects airflow reduction and alerts you via a mobile app. Changing the filter is easy, and is an excellent way to prevent furnace problems.

Changing the air filter is a vital step for keeping your home's HVAC system running smoothly. Dirty filters will increase the stress on your air conditioner, which in turn will cost you money. This means more energy consumption and even premature failure. Changing the air filter is one of seven essential maintenance tips to keep the heat alive.

1. Select the appropriate size. Before buying new air filters, make sure the old ones fit properly to make sure there are no gaps.
2. Disconnect the power source. Before continuing, make sure the switch is in the off position.
3. Discard the previous air filter. Some coverings are just secured in position with a few screws. Carefully remove the lid.
4. Discard the outdated merchandise. It's helpful to have a garbage bag available because the old filter will likely include dust and other particles.
5. Place the fresh air filter in. Place the new item in the designated area.
6. Switch out the cover. Reinstall the lid with a pop or screw to enhance the air quality.
7. Configure recurring deliveries.

Tip 4: Cleaning The Ducts

The ducts in your HVAC system are responsible for circulating air to keep you comfortable all year long. However, if you neglect to clean them, they can quickly accumulate dust particles, pollen, mold, and other debris.

This debris can cause the comfort levels in your home to drop, as well as affect the health of your family. Regular cleaning of the ducts can prevent this from happening. In addition, thorough cleaning of the ducts will ensure your HVAC system is in good shape for years to come.

You can identify if mold or mildew is causing this problem. It is also easy to notice if your supply vents are emitting a musty odor. Moreover, if you notice black debris in and around the air vent registers, you have a mold problem. Whether your heating system is causing your mold and mildew problem, it's best to consult with a professional.

Tip 5: Inspection of Refrigerant Lines

If you've noticed that your AC system isn't as cold as it used to be, you may need to check the refrigerant lines. A leak in the lines may be the culprit, and you need to get more refrigerant.

A pressure test will also let you know if there are any leaks, and your coils should be cleaned, blown out, and vacuumed. Trim any shrubs and trees within 3 feet of your AC unit.