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Crawl Space Insulation Service in the Carolinas

Serving From Charleston, SC to Wilmington, NC

Is your home suffering from cold floors, high energy bills, and musty odors? Crawl space insulation from Best Home & Property Services can solve these issues and more. Our expert team has been tackling crawl space problems for 64 years, making homes more comfortable and energy-efficient across the Eastern Carolinas.

  • Eliminates cold floors and drafts
  • Reduces energy costs
  • Improves indoor air quality
  • Prevents moisture damage and mold growth

Using advanced materials, we create a sealed, insulated crawl space that keeps your home warm, dry, and energy-efficient. Our comprehensive approach includes air sealing, wall and floor insulation, and moisture barriers to transform your crawl space into a clean, dry part of your home's conditioned space.

Don't let an uninsulated crawl space compromise your comfort and health. Contact our team today for an inspection and take the first step toward full home energy savings. Our proven solutions will make your home more comfortable and efficient, saving you money for years to come.

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How Our Crawl Space Insulation Solutions Work

Crawl space insulation is crucial for homeowners in coastal areas, where high humidity and frequent storms can lead to moisture-related problems. These issues often arise due to older construction methods that didn't account for proper moisture barriers, leading to water intrusion, mold growth, and structural damage. Effective crawl space insulation not only protects your home's foundation but also improves indoor air quality and energy efficiency.

Crawl Space Inspections and Dehumidification Services

Regular crawl space inspections are essential in our region to identify potential issues early. Our dehumidification services help maintain optimal moisture levels, preventing mold growth and protecting your home's structural integrity. These services are particularly important for homes built before modern moisture barrier standards were implemented.

Our Crawl Space Insulation Process

  1. Thorough inspection of the crawl space
  2. Air sealing and insulation of the rim joist
  3. Sealing with CleanSpace® moisture barrier

 

 

A well-insulated crawl space

We seal the crawl space and insulate the walls with rigid foam insulation

What's Wrong With Fiberglass Batt Insulation?

Fiberglass batt insulation remains a popular choice for crawl spaces due to its low cost and DIY-friendly installation. However, this common insulation method brings significant drawbacks that can compromise your home's comfort, energy efficiency, and structural integrity.

  • Moisture absorption severely degrades insulation performance, reducing R-value by up to 50% in humid crawl spaces and creating ideal conditions for damaging mold growth and wood rot
  • Poor air sealing allows constant air movement through and around the batts, resulting in cold floors, high energy bills, and inconsistent room temperatures throughout your home
  • Installation issues are common as batts tend to sag and fall from between floor joists over time, creating gaps that further compromise the insulation barrier

Wall-based insulation systems offer superior performance by keeping crawl spaces warmer and drier, protecting plumbing, and providing more consistent home comfort compared to fiberglass batts between floor joists

 

 

Traditional fiberglass batt insulation

Wet fiberglass batts hanging from the floor joists is a common crawl space problem

Why Choose Best Home & Property Services For Crawl Space Insulation

  • Expertise in local climate challenges
  • Use of high-performance materials like TerraBlock™
  • Comprehensive approach to crawl space insulation and moisture control
  • Focus on improving overall home comfort and energy efficiency
  • Experience working with older homes in mature neighborhoods

Best Home & Property Services understands the unique challenges faced by coastal homeowners. Our Crawl Space Insulation service addresses not just insulation, but also moisture control and structural preservation. By choosing our expert team, you're investing in your home's long-term value and your family's comfort. Don't let crawl space issues compromise your property – contact us today for a tailored solution.

Frequently Asked Questions: Crawl Space Insulation

Is there a best time of year to insulate a crawl space?

Insulation can go in at any time of year, but many Eastern Carolina homeowners schedule it in late spring, ahead of peak air conditioning season, so savings start right away. If the crawl space has an active moisture problem, that needs to be resolved first, since insulating over a wet space traps moisture against the material instead of solving the problem.

Is spray foam or rigid foam crawl space insulation safe to have inside my home?

Yes, once properly installed and cured, both types are safe for occupied homes and don't carry an ongoing health risk. Homeowners with asthma or chemical sensitivities may prefer to be out of the home during the short curing window right after installation, as a precaution. Building codes in North and South Carolina require fire-rated coverings over foam insulation in certain applications, which a licensed installer accounts for automatically.

How much can I expect to save on energy bills after insulating my crawl space?

Homeowners typically see a noticeable drop in heating and cooling costs, though the exact amount depends on home size, current insulation levels, and how sealed the rest of the house is. Coastal homes in areas like Myrtle Beach often see the biggest impact in summer, since insulating the crawl space reduces how hard the AC works against humid outside air pulling in through vents. Homes with no prior crawl space insulation usually see a bigger improvement than homes that simply replace old, damaged material.

Does insulating the crawl space alone stop cold floors, or do I need encapsulation too?

Insulation alone is often not enough if the crawl space has an open dirt floor or humid air moving through vents, since cold, damp air can still affect the floors above. Pairing insulation with a sealed vapor barrier gives more consistent results, because it stops moist outside air from undercutting the insulation's performance. Homes with a real moisture problem typically need both services together rather than insulation on its own.

September Savings Are Here — Get $750 Off Encapsulation & More!
View Our September Offers

Looking For Crawl Space Insulation Service Near You?

For more than 64 years, Best Home & Property Services has been dedicated to offering high-quality Crawl Space Insulation services in North and South Carolina. If your area isn’t listed, reach out to learn more about our service coverage!

 

Longs
Murrells Inlet
Conway
Florence
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Additional Services

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Special Offers

$750 Off
Full Encapsulation

Protect your crawl space from moisture, pests, and energy loss with a full encapsulation before winter sets in.

Offer valid through September 30th. Speak to a BEST representative for full details.
Redeem Offer
25% Off
Full Termite Treatment

Termites stay active into fall. Get ahead of an infestation with a full treatment at a reduced rate.

Cannot be combined with any other offer. Valid through September 30th.
Redeem Offer
Free Turf Aeration

Sign up for our Teal Plan this month and get a free turf aeration when spring rolls back around.

Requires enrollment in the Teal Plan. Turf aeration to be scheduled next spring.
Redeem Offer
Reviews
5 Star Review

We had Allen come by our townhouse to check for German roaches. He was excellent and thorough. He did not try to sell more services than what we needed at the time. We are in the wait and see what happens mode. I would highly recommend him for his honesty.

carolyn (Carolyn)
5 Star Review

Edward explained everything that he was going to do and after his inspection gave us the results and then treated the exterior of the home for our issues

Jed Hove
5 Star Review

Best Home & Property Services has been assisting us for years with top quality service! Thank you guys for everything over the years!

david scher
5 Star Review

“Best” truly describes this company, the services it provides, and especially the employees.

The technicians are professional and always on time. The office staff is helpful and always pleasant. And, most importantly, the pests are under control!!

Gordon Thompson
5 Star Review

If you are trying to decide on who to call for your pest needs? The best, is ‘BEST’. Don’t delay, give them a call! I’m so I did. Edward was our technician and wow, how professional, kind & KNOWLEDGEABLE and most of all; thorough inside and outside. Give ‘BEST’ a call!

Colonic Wellness Care MB
5 Star Review

very professional and caring. quick and efficient. definitely a good investment!

Melanie Stacy
5 Star Review

Dewey,thank you so much for sending Gene to remedy my dehumidifier problem by lending me a loaner while mine is being repaired. Gene did a wonderful job, as usual. He is an asset in your company. Also, Rachelle in Customer Care, was so professional, friendly, knowledgeable, and

helpful. Your employees take a lot of pride in their work. I know you are proud of them.

Respectfully,

Pam McDowell

Pam Mcdowell
5 Star Review

We use Best for a variety of pest control options. They have been extremely easy to coordinate services, prompt, and very effective. This great service has stayed consistent throughout the 5 years we’ve used them. Highly recommended!

Michelle Niehouse
5 Star Review

The only Pest Control i would ever recommend...I've tried others and no comparisons. Best is yhe best you can get.

Jaime LaPorte
5 Star Review

Steve was very pleasant, professional, and thorough!

Estee Gritmon
5 Star Review

Just signed up for the annual service and the first pest control visit was fantastic. My tech was more thorough than anyone that we had used before. Definitely a good first impression.

Scott Sanders
5 Star Review

This service works and is definitely worth the money for me.

Debbie White
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