Mold Testing & Inspection
FES is C14 State Certified for mold remediation. We offer free visual inspections that include moisture readings and thermo imaging — plus purchased air sampling and swab testing when lab confirmation is needed.
Learn moreFranklin & Middle Tennessee
Dehumidifier Maintenance Program
Protect your crawlspace. Protect your home. Enjoy peace of mind all year long. Your crawlspace dehumidifier works around the clock to protect your home from excess moisture, mold, mildew, and the costly damage that follows when humidity gets out of control. Like a car, it needs regular professional maintenance to keep operating at its best. Plans start at just $249 per year for two scheduled maintenance visits.
Overview
FES's Dehumidifier Maintenance Program ensures your machine remains at tip-top performance. Members get enhanced system performance, best-in-class efficiency, extended system lifespan, prevention of algae build-up in the drain line and condensation pump, routine filter replacement for maximum airflow and air changes per hour (ACH), warranty accountability, a general crawlspace inspection, and increased air quality in your living space — plus no overtime fees, no service-call fee with repair, and 10% off all repairs (parts and labor). Sign up and FES will contact you to plan the first visit. Franklin Environmental Services is the number one choice for Dehumidifier Maintenance Programs in Nashville, Brentwood, Franklin and all of Middle Tennessee.
What's Included
- $249/year • 2 visits per year (every 6 months)
- Filter change for maximum airflow and air changes per hour (ACH)
- Flush drain lines and add algae-eating pan tablets
- Wipe down unit and check compressor and fan function
- Change batteries in remote sensor twice per year
- General crawlspace inspection: vapor barrier, water intrusion, animal intrusion, pipe leaks
- Holds manufacturers accountable to honor your warranty
- No overtime fees, no service-call fee with repair
- 10% discount on repairs (parts & labor)
Why It Matters
The Stakes Are Higher Than Most Homeowners Realize
- A failed dehumidifier in Tennessee humidity can lead to mold within days.
- Manufacturer warranties often require documented routine service.
- Catching crawlspace water, pests, or leaks early prevents thousands in damage.
- Members typically save more on a single repair than the program costs annually.
- Better filtration and airflow means cleaner air in your living space.
Annual Membership
A Simple Plan. One Protected Crawlspace.
Preventative Maintenance Saves Money
Small maintenance issues become expensive repairs when nobody’s looking. Members typically save more on a single repair than the program costs annually — and catching crawlspace water, pests, or leaks early prevents thousands in damage.
- Keep your system operating at peak efficiency
- Catch small problems before they become major repairs
- Reduce the likelihood of unexpected equipment failures
- Extend the lifespan of your dehumidifier
- Protect your crawlspace encapsulation investment
- Avoid unnecessary repair costs down the road
Semi-Annual Plan
$249 / per year
Two maintenance visits per year — every 6 months
- Two professional maintenance visits every year
- Filter cleaning or replacement (as applicable)
- Drain line cleaning
- Condensation pump cleaning + algae-prevention tablets
- Hygrometer sensor and base unit battery replacement
- Limited crawlspace visual inspection
- Scheduled maintenance reminders
- Member perks: no overtime fees, no service-call fee with repair, 10% off repairs
FES Crawlspace Dehumidifier Maintenance Program memberships cover 12 months of service and renew automatically each year. To cancel, email keith@franklinenvironmentalservices.com.
Related Services
Other ways we keep Middle Tennessee homes healthy.
Mold Remediation
Homeowners in Nashville, Brentwood, Franklin and all of Middle Tennessee agree — there's nothing worse than finding mold on their property. Certified mold removal that fixes the source, not just the symptom.
Learn moreRadon Testing
Radon is a radioactive gas that's odorless, colorless, and tasteless — and the second leading cause of lung cancer in the U.S. behind smoking. Testing is the only way to know if you and your family are at risk.
Learn moreReady to Get Started?
Schedule a free consultation. A certified technician will assess your home, explain your options, and give you a clear, honest plan – at no cost.