Should I remove old attic insulation before adding new?

• <div><p>Ideally, you can add new insulation to your existing insulation. However, some circumstances require you to remove old insulation before adding any new insulation: </p><ul><li><p>If the insulation is over 15 years old</p></li><li><p>If the insulation is wet or moldy</p></li><li><p>If it is <a href="https://www.angi.com/articles/what-is-vermiculite-insulation.htm">vermiculite insulation</a></p></li><li><p>If you see signs of pest infestation</p></li></ul><p>Removing old insulation is best left to a pro who can safely dispose of potential moldy or asbestos-ridden insulation.</p></div>

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Q: What are some cons of injection foam?

• <div><p>The most obvious con of injection foam is the cost. It&rsquo;s much more expensive to install than fiberglass or spray foam, but it may be your only option (unless you want to remove entire walls around the home). Another con is that it involves drilling into existing material, which has to be repaired after the foam is injected. Some injection foams are made from products that aren&rsquo;t environmentally friendly, and improper installation can lead to trapped moisture, which can lead to expensive <a href="https://www.angi.com/articles/how-much-does-mold-remediation-service-cost.htm">mold remediation</a> down the road. </p></div>

Q: Do doggie doors let hot air in?

• <div><p>Yes, doggie doors, like all entrances, can let both hot and cold air into your home. However, as with any door in your house, you can take steps to weather-strip your pet's entrance to prevent air leaks. </p></div>

Q: How is batt, rolled, or reflective insulation professionally installed?

• <div><p>Insulation is professionally installed by measuring spaces, cutting materials to fit correctly, and placing them without gaps for optimal thermal resistance.</p></div>

Q: Do tankless water heaters need to be insulated?

• <div><p>Insulation provides additional protection for your tankless water heater. Even if the unit is installed inside the house, it&rsquo;s still a good idea to wrap the unit up with insulation batts, especially if you live in cold climates. For outdoor units, you can build an insulated box around the tankless water heater for freeze protection.</p></div>

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TF Contracting

TF Contracting

KMC Services, LLC

KMC Services, LLC

Farm2Fork Hired Hands

Farm2Fork Hired Hands

Same day drywall and remodeling

Same day drywall and remodeling

Jake Franson carpentry

Jake Franson carpentry

Zed Construction

Zed Construction

Groundworks

Groundworks

Brite colors painting

Brite colors painting

Paladin, LLC

Paladin, LLC

myhometutions

myhometutions

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