Do heated roof cables prevent ice damming?

• <div><p>Yes, and they do it exceptionally well. Heated roof cables have two purposes: melting snow and preventing ice buildup. <a href="https://www.angi.com/articles/what-causes-ice-dams.htm">Ice damming</a> <a href="https://www.angi.com/articles/how-to-prevent-ice-dams.htm">happens when ice forms on the roof</a> (usually where the roof meets the gutter) and melts stubbornly slowly, causing moisture to enter the roof itself and, therefore, the home. </p></div>

How can I clean the outside of my house without a pressure washer?

• <div><p>Long-handled telescopic brushes are the best way to clean the outside of a house without a pressure washer. There are even special attachments for <a href="https://www.angi.com/articles/clean-outside-windows.htm">cleaning the outside of windows</a>. Use a gentle cleaning solution for both the roof and siding to avoid harming the finishes. Be sure to rinse the area thoroughly with a garden hose after scrubbing.</p></div>

What time of year should you clean the outside of your house?

• <div><p>The best time to clean the outside of your house is during your <a href="https://www.angi.com/articles/outdoor-spring-cleaning-checklist.htm">outdoor spring cleaning</a>. Wait until late spring, after the wave of pollen is done coating your home. You can also wash your house in late fall–before the first freeze–to remove leaves and branches from the gutters.</p></div>

Do solar panels cause mold on the roof?

• <div><p>It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.</p></div>

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Verified Reviews for Chimney Sweeping pros in Unalaska, AK

*The Angi rating for Chimney Sweeping companies in Unalaska, AK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Sweeping needs.

*The HomeAdvisor rating for Chimney Sweeping companies in Unalaska, AK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Sweeping needs.

Last update on November 09, 2025

Reviewed in January 2021
I have had maids since I was born and I have to say this is the WORST cleaning service I have ever witnessed! They charged me extra for a first time deep cleaning and missed half my home! I was their 5th house that day, they were so unorganized, they brought a male cleaner who had absolutely no...
Farrow Cleaning Service
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Reviewed in January 2018
They fit us in right away and charged about the same as the building contractor, who had done other work for us, clean the chimney and replace the cap. As a result we had no draft at all. It was the wrong cap. Chimney Doctor sent us a certified professional. The new cap is correct for this...
Chimney Doctor
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Reviewed in March 2014
She cleaned all the easy stuff (dusting, counters, sweep, mop), but she didn't touch any of the stuff that I really wanted her to do, like behind the fridge, stove, oven and everything I didn't have time to do. You really have to watch these people, and I didn't have time to come back and do a...
A Affordable House Cleaning By Diane's Service
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Reviewed in November 2013
When we made contact, chimney sweeping went fine. However, we have called and emailed several times and Airstream Duct Cleaning simply does not respond. This is very frustrating and not good customer service. We will take our business elsewhere (if we can find another chimney sweep!).
Airstream Duct Cleaning
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Reviewed in September 2013
Two person crew protected the surrounding area and cleaned the chimney as expected. The crew was friendly and inspected for any issues, none were noted. I would definitely recommend them and the price was great through Angie's List
Winston's Chimney Service
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Reviewed in November 2012
He arrived right on time even though they never called the day before and confirm the appt like they told me they would do. I made this appt months in advance. He looked in the chimney said it was clean vacuumed out some of the soot and asked for $95.00. I asked him why didn't he clean the...
North Country Stoves Inc
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Reviewed in July 2012
Hired for parking lot sweeping
APUN
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Reviewed in September 2009
We called him for an estimate on the work and he scheduled to come out and do an on-site estimate. He called 30mins before he arrived to check if we were in. He did a thorough survey and gave me a detailed estimate so I knew exactly where my money was being spent. He even gave cost for each...
Appliance Doctor Of N.W. Fla.,Inc.
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Matchicians Test Ad Pro

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Matchicians Test Ad Pro

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Recommended by 100% of Angi customers

Matchicians Test Ad Pro is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Chimney Sweep questions, answered by experts

Yes, and they do it exceptionally well. Heated roof cables have two purposes: melting snow and preventing ice buildup. Ice damming happens when ice forms on the roof (usually where the roof meets the gutter) and melts stubbornly slowly, causing moisture to enter the roof itself and, therefore, the home.

Long-handled telescopic brushes are the best way to clean the outside of a house without a pressure washer. There are even special attachments for cleaning the outside of windows. Use a gentle cleaning solution for both the roof and siding to avoid harming the finishes. Be sure to rinse the area thoroughly with a garden hose after scrubbing.

The best time to clean the outside of your house is during your outdoor spring cleaning. Wait until late spring, after the wave of pollen is done coating your home. You can also wash your house in late fall–before the first freeze–to remove leaves and branches from the gutters.

Yes, algae-resistant shingles will prevent algae and moss growth, providing double protection for your roof and roof flashing. The copper-infused granules on algae-resistant shingles release copper ions that inhibit plant growth in general, so moss will have a harder time growing on your roof, too. Keep in mind that copper ions flowing off your roof during rainfall can also inhibit plant growth below, so your gardens and grass may be affected.

It’s possible that installing solar panels can lead to mold on the roof. The panels themselves are not the issue. Problems caused by improper installation—such as roof leaks and mounts that aren’t sealed properly—can cause mold. Another potential cause of mold is debris accumulation under panels, which can trap moisture. If you live somewhere with extreme snow, rain, or hail, your home could be more prone to mold.

The Unalaska, AK homeowners’ guide to chimney sweeping services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Nick P. Cellucci
•
Nov 6, 2025Nov 6, 2025
How Much Does a Chimney Sweep Cost? [2025 Data]
Chimney sweep costs can be dramatically affected by the type of chimney, its location, and how dirty it is.
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Sep 16, 2024Sep 16, 2024
How to Clean Chimney Brick
Drab-looking chimney bricks can make your home look unkempt. This guide will help you learn how to clean chimney bricks without damaging the structure.
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How Often Do You Need to Clean Your Chimney?
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Nov 6, 2025Nov 6, 2025
How to Hire a Chimney Sweep
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Aug 10, 2025Aug 10, 2025
Vented vs. Ventless Gas Logs: Pros, Cons, and Costs
When comparing vented versus ventless gas logs, vented logs are better for ambiance, while ventless gas logs are easier to install and heat a room efficiently.
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Sep 10, 2024Sep 10, 2024
Who Cleans Chimneys?
Regular chimney cleaning keeps your fireplace running safety and efficiently. But who cleans chimneys? Our guide explains which pro is best for the job.