Is it OK to run HVAC without an air filter?

• <div><p>While you can <a href="https://www.angi.com/articles/can-i-run-ac-without-filter.htm">run your HVAC system without an air filter</a>, it isn’t something professionals recommend—especially not for an extended period. It can reduce indoor air quality, clog air ducts, and strain your system. This can lead to performance issues, higher energy bills, costly repairs, and a reduction in the system's lifespan. </p></div>

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Q: How do professionals enhance A/C efficiency and longevity?

• <div><p>Professionals can enhance an A/C system&rsquo;s longevity by optimizing settings and performing thorough checks on all system components.</p></div>

Q: Can I use a HEPA filter on my HVAC?

• <div><p>A HEPA filter is a powerful tool for clean air, but the structure doesn&rsquo;t allow much air to pass through it. That means your HVAC motor must work harder to keep your air pressure consistent, which can result in higher energy bills. That, coupled with the higher cost of HEPA filters, may not make them the best choice for your HVAC system.</p></div>

Q: How often do you need to change the air filter in your HVAC system?

• <div><p>How often you change your air filter depends on your home and lifestyle. Things like how many people are in your home, pets, the season, the size of your home, the air quality where you live, and more all impact your HVAC system. The best practice is using visual indicators to determine when it needs changing by checking if light can pass through it. If you can&rsquo;t see any light, it&rsquo;s clogged and needs to be changed.</p></div>

Q: Can I clean an HVAC filter instead of replacing it?

• <div><p>Sometimes, you can clean an HVAC filter rather than replace it. If you have a washable filter, also known as a permanent or semi-permanent HVAC filter, wash the filter once per month. However, if you have filters that are not labeled as washable, do not attempt to clean them and reuse them. Many HVAC filters are disposable, and you&rsquo;ll need to buy a whole new filter to replace dirty disposable filters.</p></div>

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Verified Reviews for Land Clearing pros in Aurora, NE

*The Angi rating for Land Clearing companies in Aurora, NE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Land Clearing needs.

*The HomeAdvisor rating for Land Clearing companies in Aurora, NE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Land Clearing needs.

Last update on November 08, 2025

Reviewed in January 2025
He gave me an estimate of $3,000 and had the house done in a day. He had great customer service. And was prompt and on time.
Done Right Exteriors
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Reviewed in November 2022
Brandon did a great job on my project. Friendly and professional service. He even took the time to answer all my questions and explain the process and value of spray foam. I would highly recommend using this company!
308 Foam Solutions
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Reviewed in May 2017
Called Dave, said he would come over in a little bit. Dave called me back in an hour to say he was on his way. He and his helper straightened the door, and serviced the door and checked the opener. Did a very good job!!! Would recommend to everyone
DOOR DOCTOR
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Reviewed in January 2015
I called Easy Lawn the first week in June 2014 due to a possible break in my sprinkler system. I neighbor pointed them out indicating 2 things out. 1- Up until recently they were the only lawn care company in Aurora, NE. 2- They are expensive. When I mentioned I need to contact them I...
EASY LAWN
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Reviewed in July 2014
Have been using this clinic for 11 years. Always receive attentive service for my animals.
WAYNE VETERINARY CLINIC
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Reviewed in June 2014
They were quick to come out and fix our problem. Great service provider we are happy with the Furnace and AC we purchased from them.
McElroy Service Experts
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Reviewed in February 2014
They are punctual, efficient, well priced and the customer rep that I talked to when I inquired and later requested their services was not only polite but expressed concern when I called the day after severe weather in our area. She remembered me and where I live. I'd recommend them to anyone!
PALMER & SON'S REFUSE INC
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Reviewed in November 2013
They look great and I am very pleased with their service.
Caniglia's Shoe Repair
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Reviewed in September 2013
Brian the service writer and Brock the tech were awesome to work with. I initially had TSB issues taken care of and I was very impressed with their service. I subsequently moved 550 miles out of state and when other warranty work arose I returned to MN and dropped my truck off to have Brock...
Apple Ford Shakopee
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Reviewed in March 2013
A Plus Carpet cleaning was very professional. They answered the phone, arrived on time, were clear in what we were to expect with drying time etc. Working with them was a pleasant experience and we will definitely use them again.
A PLUS CARPET CLEANING
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Tree Removal Service

Building Site Preparation and Clearing

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Schwieger Construction

Schwieger Construction

Cornhusker Landing

Cornhusker Landing

KMC Services, LLC

KMC Services, LLC

Muddy Creek tree service

Muddy Creek tree service

Arborists Anon

Arborists Anon

Black Top Contractors LLC

Black Top Contractors LLC

Hardwood Artisan

Hardwood Artisan

402 spraying

402 spraying

Mike's chainsawing

Mike's chainsawing

Eggers Landscaping Company

Eggers Landscaping Company

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