Moisture keeps rising out of sandy ground long after the surface dries. The unit handles what is left.
In Byron the ground holds water below the surface even when the yard looks dry, so a crawl space here has a steady moisture supply that does not switch off. Sealing the ground stops most of it. A dehumidifier deals with the remainder and with the humidity that comes in whenever the access is opened.
The unit is the finishing piece of the system. It works because the sealing came first. Installed into a sealed space it holds the humidity in the fifties year round, cycling harder in July and barely running in January.
We size it to the footprint and to the load we measure, install it where the air can circulate, and plumb the condensate so it drains on its own. Before and after readings go in the report, so there is a number showing what changed.
The scope is fixed before we start on a Byron home, so nothing gets added once the crew is underneath.

From the first phone call to the final walkthrough, you deal with the Trench Guys team - start to finish.
We come out (you don't even have to be home), inspect top to bottom, and pinpoint exactly what's going on - no scare tactics.
You get a clear, fixed-price plan with options to fit most budgets. We explain everything in plain English.
Our experienced crews do the work right the first time, treat your home with respect, and clean up when we're done.
Your waterproofing is backed by a lifetime warranty and our workmanship guarantee. If something's not right, we make it right.
Rated 5.0 stars across 158 Google reviews - see why neighbors call Trench Guys first.
Trench Guys came to my home and corrected a sagging kitchen floor. They did a great job and guarantee their work for 10 years! I absolutely will be calling them anytime I need help.
I don't usually write reviews but John and his crew are absolutely awesome. They did my crawl space encapsulation. I got other quotes - don't waste your time with the other guys. Outstanding service at an incredible price!
Thank you Trench Guys for repairing our foundation. John gave our home a thorough inspection and explained the process so we knew exactly what the problem was and our options. They worked hard and were friendly and knowledgeable.
We run the same crews across Peach County and the rest of Middle Georgia.
You don't even have to be home. Call Trench Guys today for a 100% free inspection and an honest, no-pressure quote to protect your home.
Free inspections · Budget-friendly options · Lifetime warranty on waterproofing