Can I cover air vents in unused rooms?

• <div><p>Covering air vents in unused rooms doesn’t help the HVAC system's performance or save money on energy bills. Avoid covering vents with furniture if at all possible when you are trying <a href="https://www.angi.com/articles/how-to-increase-air-flow-in-vents.htm">to get more air flow from vents</a>. Blocking, covering, or closing vents just causes more problems than it potentially would solve.</p></div>

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Q: Does cleaning air ducts save money?

• <div><p>Air duct cleaning can save you money on your energy bill in several ways. Clean air ducts have better airflow, allowing your HVAC system to work more efficiently and reducing wear and tear on your HVAC unit. Finally, air duct cleaning helps keep your home at a consistent temperature so you don&rsquo;t have to crank up the thermostat as often.</p></div>

Q: Can I cover air vents in unused rooms?

• <div><p>Covering air vents in unused rooms doesn&rsquo;t help the HVAC system's performance or save money on energy bills. Avoid covering vents with furniture if at all possible when you are trying <a href="https://www.angi.com/articles/how-to-increase-air-flow-in-vents.htm">to get more air flow from vents</a>. Blocking, covering, or closing vents just causes more problems than it potentially would solve.</p></div>

Q: How do I locate where the smell is coming from?

• <div><p>While a professional can always help, there are some common plumbing culprits you can check yourself to see if you can find the sewer gas smell. For example, you should check your water traps, sometimes called P-traps and S-traps, which are located under sink, shower, and laundry drains. The wax ring beneath the base of your toilet, which creates a watertight seal with the plumbing, could also have gone bad.</p></div>

Q: How often should return vents be cleaned?

• <div><p>Return air vents should be cleaned at least every two to five years. However, they should be cleaned immediately if you notice debris forming on them, mold growth in the ductwork, signs of pest infestation, or noticeably more dust on your furniture.</p></div>

Q: How often should exhaust systems be inspected?

• <div><p>Exhaust systems should be inspected annually to prevent efficiency loss and address any arising mechanical issues.</p></div>

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Verified Reviews for Air Duct Cleaning pros in Burwell, NE

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

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

Last update on November 13, 2025

Reviewed in October 2025
Walkout garage door was replaced and painted. Broken handle on glass storm door was replaced. New tv was installed on retractable mount and new soundbar was installed. Very satisfied with all repairs and installations. Workers were very professional and left the areas clean and tidy.
House Doctors Northwest Omaha
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Reviewed in June 2025
I hired Chris for a couple jobs. I had a customer at an Ethanol plant that needed a structure stripped and painted and it was pretty sizable, he did a fantastic job and in the time frame that I bid the job. My customer was extremely happy with his work as well as I. Another job he performed for...
Eastn Painting
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Reviewed in May 2023
Very professional in all aspects and they cleaned up after themselves.
National Radon Defense Midwest
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Reviewed in November 2022
Did a great job prepping my project and also cleaned up after they were done. Very satisfied.
iFOAM - Omaha
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Reviewed in October 2022
Really great service theybdid a great job welcoming me to oregon all of my stuff was perfect and clean thanks again for your help
Cita Van Lines Inc.
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Reviewed in July 2018
I wanted someone to clean my gutters not try to sell me gutter gaurds. and when they called never said about cleaning gutters only if I wanted to purchase gutter gaurds, bad for buiness
Leaf Home Bath
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Reviewed in March 2016
Arrived unexpectedly as a followup of work done last year, pointed out cracking tiles and inappropriate gutter size. Did the work the same afternoon and cleaned up after the work was finished
McGavin Roofing
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Reviewed in November 2013
First, the guys that came over to our place were professional and courteous. Dean was the main salesman. The first thing they did was to ask me what I wanted to change in my home in regards to comfort. I appreciated that as they actually cared about the things that I saw as problematic. They...
Thermal Services Inc
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Reviewed in September 2013
The tires were overpriced to begin with, but we'd always used them, so decided to go ahead. They didn't rotate as we asked, and a few weeks later, we discovered the radiator fluid was bone dry. They hadn't even checked the fluid levels with the oil change. Similarly, I took my car in twice...
COUNTRY TIRE SERVICE CENTER
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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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