Why You Have To Change Your Home Air Filter Now!

Change Your Home Air Filter Now!

Change Your Home Air Filter Now!

Heating and cooling your home is expensive. Almost  50% of your energy bill can be attributed to warming and cooling your home. Improving the efficiency of your furnace and ac units can help to reduce your costs.
Replacing your air filter on regular bases is one step in that direction. Change Your Home Air Filter Now!
There is a whole range of recommendations as to when you should do this.
Inexpensive filters should be changed more often then high-end filters. So you could be making this change anywhere from 30, days to 6 months to once a year.
All these choices can be confusing, plus with the filter being out of sight, we tend to forget about it altogether. Add in children and pets running around raising dust, and we are really baffled.

What we need is someone to remind us., like that little angel sitting on our shoulder saying, “change the filter.”
The angel is not going to happen, so the next best thing is an alarm. And the best and most economical alarm is an air filter whistle. Cost under five bucks.

If you want to go high tech for 100 bucks, you can get a FILTERSCAN WiFi AC & Furnace Filter Monitor with Text & Email Alerts.

But for this discussion, we’ll stick to the $5 whistle.

The purpose of an air filter whistle is to alert you when your furnace or air conditioner’s filter are clogged. An air filter whistle is a two piece unit that is installed onto the air filter when it is renewed.  A clean screen allows for air to pass through faster, giving better HVAC (heating, ventilation. and air conditioning) performance. On the other hand, dirt and dust will cause slow air movement and inefficient operation.
When the filter gets 50% clogged, some of the air will be forced to escape somewhere else. The only place left is the whistle. The air passing through the whistle, causes it to sound. When you hear the siren, you will know it’s time to “change the filter.”

Once you have a new air filter in hand, you can install the filter whistle into the new filter.  The whistle is reusable so that you can use it over and over.
Installing the whistle isn’t hard.

The simple steps include

1. Locate your HVAC systems filter.  Look in your units owners manual, and it will give you the exact location.
For heating systems, the filter is located in the air return ductwork, where the duct meets the furnace.
For a/c systems, the filter is sometimes behind a grate on your wall or ceiling in the air return ductwork.

2. Once you’ve determined the location of the filter, it can be removed by just sliding it out of its bracket.   Once you’ve gotten it out, examine the air filters condition. If there is excessive dirt or dust, or if you find holes, it will need replacing.

3. With the old filter out, you can now install the whistle in the new one. Most air filter whistles come in two pieces.  Install the inlet side of the whistle into the filter on the side where the air enters the screen. Install the outlet side of the whistle to the side where the air exits the screen. Some whistles are one piece, so you just install it on one side as per the instructions.

4. Reinstall the filter back into its bracket on the HVAC unit making sure the whistle is pointed in the right direction.
Re-install the new filter back into the HVAC system. Once the air filter whistle is in place, all you have to do is slide the screen back into place. Make sure when you put it back it’s facing the correct direction. The arrow points towards air flow.

Change Your Home Air Filter Now!

Change Your Home Air Filter Now!

Proper maintenance on your HVAC unit will extend the life of your system, and a crucial part of that is replacing the air filter.

So when should you change the air filter on your HVAC system?
When it’s dirty!  And how do you know the filter is dirty?
When the Air Filter whistle says “change the filter.”

A clogged air filter could cause major damage to your HVAC unit, that’s why you have to Change Your Home Air Filter Now!


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