Will Your Furnace Run Without a Filter?

The air filter that serves your furnace is one of the most important components of the whole system. You may already know that you should swap out your old filter for a new one regularly, and doing so is an easy (and affordable) job. But could you skip the air filter altogether and just run the furnace without one? This post will resolve this interesting question.

If you are looking for help with a furnace installation project, or if you need heating repair, Berico is the ideal pick for that job. Thanks to a history that dates back generations, Berico is a proven leader in the market and is the easy choice for all of your HVAC needs.

The Simple Answer is Yes

To answer the question posed in the title of this article, yes – your furnace will run without a filter. If you were to take out the filter and then turn on the unit, it would run, and you might not even really notice a difference at first.

There is, however, a big difference between asking “Will your furnace run” and “Should your furnace run” without a filter. Yes, it will run, but no, it should not. The filter is an integral component in the system, and you absolutely do not want to run the furnace without one.

A Number of Problems Await

If you were to decide to run your furnace without a filter, you would almost certainly run into problems very quickly. For starters, you will have dirt and debris pulled into the furnace system from the air return, and those particles are going to start to collect on key components like the blower motor and heat exchanger. It is the job of the filter to prevent that buildup from occurring, so with no filter in place, things inside the furnace would get dirty and it will soon struggle to work as well as it did previously.

You will also notice that the air quality in your home goes down dramatically when the furnace doesn’t have a filter. A large volume of air is moved through the furnace each day during the cold season, and if that air isn’t filtered, you are going to notice problems like allergy symptoms, dust accumulating on surfaces, and more.

A Simple Problem to Solve

Fortunately, there really isn’t any reason to run your furnace without an air filter in place. Purchasing a new air filter is a low-cost investment that will more than pay for itself in terms of the lasting performance you wind up getting out of the unit. And you don’t even need to pay a professional to install the filter, as this is an easy DIY task. Just pick up a new filter that fits your system, put it in place, and provide your furnace equipment with the protection that it needs. An even easier solution is to sign up with Berico’s filter delivery service here: filter delivery service.

Ready to get started with a Burlington furnace repair or installation project? It all starts with a call to Berico. Get in touch today to learn more and schedule your appointment.