5+
Years of Experience
1.2K+
Kitchens Cleaned
100%
Code Compliance Rate
24/7
Emergency Availability
WHO WE ARE
DMV’s Most Trusted Hood Cleaning Specialists
Capitol Hoods serves commercial kitchens across Washington DC, Maryland, and Virginia. We're a locally owned operation built on one commitment: keeping your kitchen safe from grease fires, compliant with codes, and clean enough to be proud of.
From high-volume hotel kitchens to neighborhood restaurants and food trucks, our certified technicians handle the full spectrum—hood cleaning, exhaust fan service, grease trap pumping, and emergency repairs—on your schedule, with thorough documentation every time.
NFPA 96 certified cleaning procedures
Detailed inspection reports and certificates
Emergency response 24 hours a day
Serving DC, MD, and VA metro area
OUR SERVICES
We Service Entire Hood Systems From Top To Bottom
KITCHEN HOOD CLEANING
Our professional team delivers a thorough cleaning, eliminating grease, grime, and odors from your exhaust system. We clean the hood system canopy, duct, and backsplash.
FILTER CLEANING
Ensure your kitchen's ventilation system works at its best with our professional filter cleaning service. We clean every filter, removing grease, dirt, and debris.
TRASH CHUTE & COMPACTOR CLEANING/REPAIR
Schedule a maintenance service with us to make sure your chute and compactor room remains clean and deodorized. We can also order you parts that need replacement for the chute doors and compactor.
FAN INSTALLATIONS
If your fan is malfunctioning on a regular basis, its probably time for a new one. We order and install new fan units that are energy efficient and specific for your kitchen needs. Give us a call for a free quote on a new unit.
EXHAUST FAN SYSTEM CLEANING & REPAIR
Our Team of experts are available 24 hours a day to assist you with any emergency repairs, replacing, and maintaining your system. Exhaust fan belts need to be replaced every 6 months to ensure proper functionality. Bearings need to be greased to keep the system running smoothly.
POLLUTION CONTROL SYSTEMS SERVICES
We will ensure the maintenance and functionality of your Pollution Control & Ecology Units by cleaning, maintaining, and regularly servicing your unit.
GREASE TRAP PUMPING
Don't let grease buildup disrupt your kitchen operations or cause unpleasant odors. Our service helps prevent blockages and keeps your kitchen running smoothly.
EMERGENCY REPAIRS
Do you have emergency repairs that came up last minute? Give us a call and we will schedule you in and resolve your issue as soon as possible.
OUR WORK
Real Jobs, Documented On Site
WHY CHOOSE US
Your Trusted Hood Cleaning Partner
CERTIFIED TECHNICIANS
Background-checked crews trained on commercial exhaust systems, working clean and documenting every job.
NFPA 96 COMPLIANCE
Every service includes before and-after photos and a compliance report your inspector and insurer will accept.
FAST TURNAROUND
Overnight and off-hours scheduling so your kitchen never loses a service window.
FREE ESTIMATES
We will come to your location to inspect your kitchen hood and offer a written quote without any charge.
LEARN MORE
Frequently asked questions
CONTACT US
Get a Free Quote or Schedule Service
Send us your kitchen details and we'll come out for a no-cost inspection, usually within the same week. Emergency fan failures are handled 24/7.