Dehumidifier installation
Energy-Star units sized by cubic footage with continuous drain routing.
WATERPROOFING DIVISION
Humidity Control in DuPage County.
Dehumidifiers, air-quality testing, ventilation, and moisture monitoring. We size the equipment to the room, not the catalog page.
WHAT'S INCLUDED
Every visit, every time.
Air quality testing
Lab-grade meter for RH, particulate count, VOC presence.
Ventilation solutions
Bath fans, dryer-vent routing, and supply-air balancing.
Moisture monitoring
Wi-Fi-connected sensors with alerts when RH crosses your threshold.
HOW IT WORKS
Our process — 4 steps.
Assessment
Site walk + 24-hour RH log to capture the daily swing.
Recommendation
Right-sized equipment with a target RH and a 30-day verification plan.
Install
Most installs complete in half a day with continuous drain routing.
30-day verification
We pull the sensor data 30 days in to confirm we hit target RH.
WHY SUNSET FOR HUMIDITY CONTROL
Three reasons it's worth the call.
Sized by data, not vibes
We log 24 hours of RH before sizing the unit — not a guess.
Continuous drain
No bucket to empty — drain line plumbed to a sump or floor drain.
30-day data review
Wi-Fi sensor data confirms the install actually holds target RH.
RECENT WORK
Humidity Control projects nearby.
QUESTIONS · ANSWERED
Humidity Control questions, answered.
How do I know if I really have a water problem or just humidity?
A real water issue shows up after heavy rain — water at the floor edges, dark stains on the walls, or seepage at the corners. Pure humidity is musty smell, occasional summer dampness, and clammy walls without visible water. We can tell which it is during a 30-minute site visit.
How long does the typical fix take?
Interior drain tile + sump installation: 2-3 days. Exterior membrane waterproofing: 4-7 days including perimeter excavation and landscape restoration. Sump pump swap-out: same-day. Foundation crack repair: 1 day per major crack.
What kind of warranty do you offer?
Interior drain tile + sump systems: 25-year transferable warranty. Exterior membranes: 10-15 years. Foundation crack repair: 5-10 years depending on the crack type. Drainage repairs: 5 years. We put the warranty in writing on the contract.
Will the work damage my landscape?
Interior work doesn't touch the yard at all. Exterior membrane work requires perimeter excavation — usually 3-5 feet out from the foundation. We hand-dig around irrigation, photograph plantings before we start, and restore the landscape on the same crew rotation. Plant-replacement guarantee covers any losses.
Do you offer financing?
Yes — for projects $5,000 and up. Most homeowners qualify for 12 or 24-month deferred-interest plans through our lending partner. Application takes 10 minutes online, approval is usually same-day.
CUSTOMERS ALSO ASK
Often combined with waterproofing.
READY WHEN YOU ARE
Get started on your humidity control.
Free estimate within 48 hours. No high-pressure sales — just a clear quote.