Should you remove old insulation before adding new insulation?

• <div><p>You do not always need to remove old insulation before adding new. If the existing insulation is in good condition—not wet, physically damaged, moldy, or infested with pests—you can add new insulation directly on top of it for a compounding effect. You can also mix different types, such as adding blown-in insulation around existing fiberglass batts.</p><p>However, removal is recommended if the old insulation is compromised by water damage or pests. You should also remove it if you plan to install a different type of insulation, like switching from roll or batt insulation to spray foam. If the existing insulation is very old or damaged, you will likely get more benefit from removing it and starting fresh.</p></div>

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Q: What is the life expectancy of wool insulation?

• <div><p>Mineral wool has an excellent life expectancy of up to 50 years, provided it's kept dry and free of pests. Compared to fiberglass, with a life span of 20 to 30 years, mineral wool stacks up well for long-term cost savings. Sheep wool maintains a similar life span to fiberglass, while estimates for hemp wool insulation life expectancies are all over the board, ranging anywhere from 20 to 100 years. </p></div>

Q: Is it worth it to insulate a garage?

• <div><p>Insulating a detached garage won't reduce your home's heating or cooling bills&mdash;and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.</p></div>

Q: Is it worth insulating an unheated garage?

• <div><p>Insulating an unheated garage can still be worth it. For instance, insulating an attached garage can help with heat loss from your house in general, and it can also make it easier to store electronics in your garage without worrying about them being exposed to extreme temperatures.</p><p>If you use your detached garage as a workspace, insulation can still make a difference. Plus, you can use space heaters and a window unit AC to help condition the space while you work without installing heating.</p></div>

Q: What do you put behind board and batten siding?

• <div><p>When installing board and batten siding, make sure there is wall sheathing <i>and</i> a moisture-resistant barrier installed. Behind that sheathing should be plywood or OSB for you to nail the boards and battens into. If there isn&rsquo;t plywood or OSB, you can install vertical furring strips at 1&frac12;- to 2-foot intervals to nail the boards and battens to.</p></div>

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Verified Reviews for Doorbell Installation pros in Velva, ND

*The Angi rating for Doorbell Installation companies in Velva, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Doorbell Installation needs.

*The HomeAdvisor rating for Doorbell Installation companies in Velva, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Doorbell Installation needs.

Last update on September 24, 2023

Reviewed in September 2023
Good Company! Thank you to Anthony for leading us into right direction of what was needed for our shower install, an a Big thank you to the exceptional work an craftsmanship done by Tim Bruestle, so nice to see someone take pride in their work and pay attention to details. Will be doing more...
Your Home Improvement Company, LLC
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Reviewed in October 2022
Project was done in a very timely manner. Great service and on schedule.
Little Deep Creek Services, LLC
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Reviewed in May 2017
Great job,they even fixed mistakes from the first contractor.
Snowden Construction LLC
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Reviewed in July 2015
I called All Service Moving late on the afternoon of the 24th. The movers arrived the next morning, and started packing. Called two more packers, and worked until 7:00 p.m.
All Service Moving
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Reviewed in December 2013
Mike and his staff are very responsive, professional and experienced. Their work is efficient and well done. I can't say enough good about his service. He repaired our clothes washer that we were told was not repairable. And he is just a very nice individual with a high degree of expertise...
Cool Fish Refrigeration, Heating and Air
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Reviewed in November 2012
Fantastic. Very hardworking and worked extra h****** the heavily soiled spots. really did a wonderful job on the stairway. these people are fantasatic. They made a 20 year old carpet, eggshell colored carpet look like new. <br /> Will use and recommend them again. <br />
Carpet Patrol LLC
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Reviewed in April 2012
Ordered 11-16-11. Was told I should have product installed by Christmas. Came out to make original template 1-25-12. Arrived a week later to install. Did not match seams. Filled gaps with epxoy. Installed countertop crooked. Left gaps at the wall. Left globs of gule on surfaces. ...
STONE CRAFTERS
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Reviewed in March 2012
They were very personable and friendly. The price was a little high. They were very quick to answer the phone. They respond to service questions or problems.
AAA HEATING & SHEET METAL
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Doorbell Installation questions, answered by experts

Mineral wool has an excellent life expectancy of up to 50 years, provided it's kept dry and free of pests. Compared to fiberglass, with a life span of 20 to 30 years, mineral wool stacks up well for long-term cost savings. Sheep wool maintains a similar life span to fiberglass, while estimates for hemp wool insulation life expectancies are all over the board, ranging anywhere from 20 to 100 years.

You do not always need to remove old insulation before adding new. If the existing insulation is in good condition—not wet, physically damaged, moldy, or infested with pests—you can add new insulation directly on top of it for a compounding effect. You can also mix different types, such as adding blown-in insulation around existing fiberglass batts.

However, removal is recommended if the old insulation is compromised by water damage or pests. You should also remove it if you plan to install a different type of insulation, like switching from roll or batt insulation to spray foam. If the existing insulation is very old or damaged, you will likely get more benefit from removing it and starting fresh.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

Insulating an unheated garage can still be worth it. For instance, insulating an attached garage can help with heat loss from your house in general, and it can also make it easier to store electronics in your garage without worrying about them being exposed to extreme temperatures.

If you use your detached garage as a workspace, insulation can still make a difference. Plus, you can use space heaters and a window unit AC to help condition the space while you work without installing heating.

When installing board and batten siding, make sure there is wall sheathing and a moisture-resistant barrier installed. Behind that sheathing should be plywood or OSB for you to nail the boards and battens into. If there isn’t plywood or OSB, you can install vertical furring strips at 1½- to 2-foot intervals to nail the boards and battens to.

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