Serving Reno & Surrounding Areas (775) x-xxxx
Mold resistant drywall installation background

Mold-Resistant Drywall Installation in Reno, NV

Reno Precision Drywall installs specialized moisture-resistant drywall for high-humidity areas throughout Reno, NV. We work with green board, purple board, and cement board to protect bathrooms, kitchens, basements, and laundry rooms from moisture absorption and mold growth. The right material in the right location prevents problems that standard drywall cannot.

Serving Reno, Sparks, Carson City, Incline Village, Spanish Springs, and Sun Valley. New construction and renovation projects.

Protect High-Humidity Areas From Moisture Damage

Standard drywall uses a paper facing that absorbs moisture and becomes a breeding ground for mold within 24 to 48 hours of sustained exposure. In bathrooms, kitchens, basements, and laundry rooms, that moisture exposure is not a question of if but when. Mold-resistant boards use fiberglass facing and chemically treated cores that prevent moisture absorption at the panel level. Combined with proper installation techniques, vapor barriers, and ventilation planning, these materials provide long-term protection where standard drywall fails.

Bathroom and Kitchen Installation

We install green board and purple board around tubs, showers, sinks, and behind kitchen backsplash areas. These panels resist moisture penetration from steam, splashing water, and elevated humidity levels that are constant in these rooms. Cement board goes directly behind tile in shower surrounds and tub enclosures where direct water contact is expected.

Basement Moisture Protection

Below-grade walls face constant moisture pressure from soil contact and humidity. We install mold-resistant panels on basement walls in coordination with vapor barriers and proper air gaps. In Reno's dry climate, basements may seem safe from moisture, but seasonal groundwater changes and condensation from temperature differentials create conditions where standard drywall deteriorates over time.

Laundry Room and Utility Areas

Washing machines, dryers, and water heaters create moisture exposure that many homeowners overlook. We install mold-resistant drywall on walls surrounding laundry equipment, behind water heaters, and in utility closets. These areas see regular humidity spikes and occasional water leaks that make moisture-resistant panels a practical necessity, not an upgrade.

Green-faced mold-resistant drywall being installed in residential bathroom around bathtub and shower area

Why Standard Drywall Fails in Wet Areas

Standard drywall has a paper facing that wicks moisture into the gypsum core. Once wet, the paper becomes food for mold spores that are always present in indoor air. Within days, you have mold growth behind walls that you cannot see until the smell starts or health symptoms appear. Mold-resistant boards replace the paper facing with inorganic fiberglass and treat the gypsum core with antimicrobial compounds. Moisture hits the surface and stays on the surface instead of penetrating into the panel.

We have seen the results of standard drywall installed in bathrooms and basements across the Reno area. The repair costs always exceed what the mold-resistant material would have cost in the first place. We install it correctly from the start so you never face that situation.

Close-up of purple board moisture-resistant drywall material and core

Material Selection Guide

Green board provides basic moisture resistance for areas with elevated humidity but no direct water contact. Purple board offers superior mold and moisture resistance for higher-exposure areas. Cement board is required behind tile in shower and tub surrounds where direct water contact is constant. We select the right material for each specific application in your project.

Proper Installation Techniques

Mold-resistant drywall requires specific installation practices that differ from standard panels. We leave a gap at the floor line to prevent wicking, apply mold-resistant sealant at all joints and edges, and coordinate vapor barrier placement with the panel installation. These details are what make the moisture protection system work as a complete assembly, not just a panel swap.

Long-Term Moisture Management

Mold-resistant drywall is one part of a complete moisture management strategy. We consider ventilation requirements, recommend exhaust fan sizing for bathrooms and laundry rooms, and advise on dehumidification for basements. The goal is preventing moisture from accumulating in the first place, with the mold-resistant panels serving as your last line of defense.

Ready to Protect Your Home From Moisture Damage?

Get a free estimate for mold-resistant drywall installation in Reno, NV. We will assess your wet areas, recommend the right materials, and provide a clear scope and price.