Field Notes
Crawl Space Tips & Insights
Advice & knowledge from your crawl space pros.

Encapsulated vs. Ventilated Crawl Spaces: A Comprehensive Guide
This article was written by our team at Crawlspace Medic of the Upstate in Greenville, SC. The health of your home’s crawl space plays a vital role in the structural integrity and overall health of the home. When it comes to keeping a crawl space free from moisture issues, fungal growth, and stru…

Ultimate Guide to Floor Supports in Crawl Space: What Every Homeowner Should Know
TL;DR Floor supports in crawl space areas are essential for maintaining your home’s structural integrity. This guide covers everything from crawl space support posts and beams to warning signs of failure, reinforcement tips, and a list of top-rated companies — with Crawlspace Medic taking the #1…

What Is the Stack Effect? How Airflow From Your Crawl Space Impacts Your Home
The “Stack Effect”, or “Chimney Effect” as you may have heard it called, sounds confusing; but it’s really all about how the air flows throughout your home. What Is the Stack Effect? cycle is called the Stack Effect. The Stack Effect occurs when air infiltrates the lower part of a structure & exf…

Will Insurance Cover Crawl Space Encapsulation in 2025?
This is a hot topic in crawl space repair! In most cases, insurance companies won’t cover the encapsulation cost unless your crawl space had been encapsulated before any damage occurred. If you have no major damage, and are considering encapsulating your crawl space – even though this isn’t cover…

Why Are My HVAC Ducts Sweating?
Most of us know very well how crucial your home’s HVAC (Heating, Ventilation, and Air Conditioning) systems and ducts are in maintaining indoor comfort, especially in hot summer months!

What are Acceptable Moisture Levels in Wood?
What is Wood Moisture Content? Wood Moisture Content (or WMC) is the weight of water expressed as a percentage of dry weight of wood. It measures how much moisture is present in wood in order to prevent water damage to wood. We measure Wood Moisture Content by inserting a moisture meter device in…

How Water and Moisture Enter your Crawl Space
How Does Moisture get into the Crawl Space? Having a vapor or moisture barrier in the crawl space is essential to maintain a healthy crawl space. Rising moisture and vapor from the ground is a naturally occurring event that can cause adverse effects to the structure and health of the home. When w…

Looking to Waterproof your Basement? Here’s What You Need to Know.
Basement waterproofing is the process of making your basement resistant to water or moisture to prevent structural damage to your property. Basement waterproofing is an important but frequently overlooked aspect of home upkeep, particularly in unfinished basements. Mold, mildew, and structural da…

6 Common Questions Homeowners Ask About Crawl Spaces
At Crawlspace Medic, we often find homeowners asking the same questions about their crawl spaces in the field, over the phone, and online. Check out the answers to 6 commonly asked questions about crawl spaces below! 1. Crawl Space Vents: Open or Closed? This is a common question asked by homeown…

Crawl Space Encapsulation Guide
Crawl space encapsulation is a technique that involves sealing off your crawl space to prevent moisture and other harmful elements from entering your home. This method helps protect against structural damage and health hazards, and improves indoor air quality. Encapsulation is an effective way to…

Signs You Need Professional Crawl Space Repair
If you own a home, it’s important to check your crawl space regularly for signs of damage or disrepair. A poorly maintained crawl space can lead to higher energy bills, serious pest infestations, and even structural damage. There are some crawl space-related issues that can be easily fixed, and o…

How Weather Impacts Your Crawl Space
The Southern United States can have some of the most beautiful seasonal weather. Winters are mild and summers are warm. As you enjoy your home, you can usually predict the type of weather to come depending on the time of year (rain in the spring, snow in the winter, etc.). Here in Columbia, espec…
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