DDAN Hood Cleaning and Repair
Hartsville Commercial Fan and Hood Installation Services
From historic square diners to massive institutional feeding operations — permitted, installed, and inspected across Trousdale County.
Licensed, Bonded & Insured • NFPA 96 Compliant • Since 2006
Planning a new kitchen or upgrading your exhaust system? We do free on-site surveys to spec exactly what you need.
FREE ON-SITE SURVEY
No Obligation Estimate
Complete Installation Services for Hartsville Kitchens
Exhaust Fan Installation for Hartsville Restaurants
Whether you're replacing a burned-out fan or upgrading to a higher-CFM unit, we handle sizing, wiring, mounting, and code compliance.
New Fan Installation
Complete install on new or replacement rooftop upblast fans. Includes roof curb, hinge kit, wiring, and startup testing. Direct drive and belt drive configurations available.
Fan Replacement & Upgrade
Swap undersized or failed fans with properly rated units. We calculate CFM requirements based on your hood size and cooking volume to spec the right replacement.
Fan Accessories
Hinge kits, speed controllers, disconnect switches, motor covers, and grease cups installed with every fan. Every accessory is NFPA 96 compliant.
Our Fan Installation Process
Site Survey
We measure your hood, ductwork, and rooftop access. Calculate CFM requirements for your cooking volume.
Spec & Source
We spec the right fan for your system and source from our supplier network. Most common sizes in stock locally.
Install & Test
Licensed installation with hinge kit, wiring, and startup testing. Full written service documentation for your records.
Hartsville's unique commercial landscape includes massive institutional kitchens that push heavy-duty 3-phase exhaust fan motors to their absolute breaking points with relentless daily volume. These operations require fans rated for continuous peak output — not the standard units found in typical restaurant supply catalogs. Meanwhile, the traditional Southern diners on the town square rely on belt-drive systems that need proper tensioning and heavy-duty replacement belts rated for the thick grease produced by constant frying.
Need to browse specific fan models and parts? See our exhaust fan parts catalog for Hartsville.
Complete Kitchen Exhaust System Installation in Hartsville
Turnkey builds for new restaurants, renovations, and kitchen expansions. Hood, ductwork, fan, fire suppression — one contractor, one warranty.
- Type I or Type II exhaust hood canopy (custom-sized)
- Grease ductwork with fire-rated access panels
- Rooftop upblast exhaust fan with hinge kit
- Electrical wiring and disconnect
- Startup testing and airflow balancing
- UL 300 fire suppression system (coordinated)
- Make-up air integration
- Code-compliant grease containment
- Permit coordination with Hartsville/Trousdale County Fire Dept.
- Full documentation package for inspectors
Typical Timeline
4-8 business days depending on system size and building conditions. Institutional kitchens may require extended timelines. Single fan installs are often same-day.
What We Coordinate
We work with your general contractor, electrician, and fire suppression sub. One point of contact for the exhaust scope.
Hartsville Permits
We handle permit applications and schedule the final inspection with the Hartsville/Trousdale County Fire Department to confirm full NFPA 96 compliance.
The Hartsville/Trousdale County Fire Department strictly enforces fire codes in the downtown overlay, where aging shared-wall storefronts create severe fire propagation risk. At the same time, massive institutional kitchens require exhaust systems engineered for sustained peak output — oversized fans, reinforced ductwork, and industrial-grade grease containment. Whether you're retrofitting a diner on the square or building out a new high-capacity commercial kitchen, our installations are designed for Trousdale County's specific demands.
Browse individual system components in our parts catalog for Hartsville.
Make-Up Air Unit Installation for Hartsville Kitchens
Your exhaust system can't function without balanced airflow. When MUA fails, doors slam, gas appliances backdraft, and fans lose efficiency.
Gas-Fired Heated MUA
Required for Tennessee winters. Direct gas-fired heating prevents freezing drafts and dangerous negative pressure. Properly sized units maintain comfortable kitchen temperatures year-round.
Untempered / Passive MUA
Budget fresh air supply for mild seasons and supplemental use. Belt or direct drive options. Effective when heating isn't required but airflow balance is still critical.
MUA Retrofit & Replacement
Upgrading undersized or failed units. We calculate CFM balance between your exhaust and make-up air to eliminate negative pressure and bring your system up to current code.
Why Make-Up Air Matters
Supporting Installation Services in Hartsville
The components that keep your whole system code-compliant and inspection-ready.
Access Panel Installation
NFPA 96 requires fire-rated access panels every 12 feet of horizontal duct and at every change of direction. We install code-compliant panels in all duct types.
Learn more →Grease Containment Systems
Rooftop grease boxes, containment trays, absorbent pads, and 360° grease gutters. Protect your roof and pass inspection.
Learn more →Ductwork Modifications
New duct runs, extensions, transitions, and repairs. Fire-rated construction with proper grading for grease drainage.
Electrical & Controls
Disconnect switches, speed controllers, VFDs, and wiring for exhaust and MUA systems. All work meets NEC and local electrical codes.
Trusted by restaurants, churches, schools, and institutions across Middle Tennessee since 2006.
Who We Serve
Restaurant Owners & Managers
Opening a new restaurant, renovating your kitchen, or expanding your cooking line? We handle the full exhaust installation — permitted, inspected, documented. Need exhaust system repair?
(615) 881-6968 →General Contractors & Institutional Facilities
Need a licensed exhaust subcontractor for a commercial or institutional kitchen build-out? We coordinate with your team, pull our scope, and deliver turnkey exhaust systems on schedule. Need a repair instead?
Contractor Line: (615) 881-6968 →Why Hartsville Restaurants Choose DDAN for Installation
Trousdale County Square: Historic Building Expertise
The attached brick storefronts around Hartsville's town square present unique exhaust installation challenges. Concealed ductwork hidden inside century-old walls requires careful assessment, strategic fire-rated access panel placement, and custom duct routing. These shared-wall buildings demand strict fire-rated construction to prevent fire from spreading between tenants — the Hartsville/Trousdale County Fire Department inspects for this with zero tolerance.
Highway 25 Corridor: Quick-Service & Casual Dining
The restaurants along Highway 25 serve steady traffic from local residents and travelers. These kitchens need reliable exhaust systems with properly rated fans, robust rooftop grease containment, and make-up air balanced for Tennessee's seasonal temperature swings. We design systems for the specific demands of highway-corridor dining.
Institutional Kitchens: Industrial-Scale Systems
Trousdale County's large institutional feeding operations — including the massive correctional facility — require exhaust systems far beyond typical restaurant specifications. We install industrial-grade 3-phase fan systems, oversized ductwork, and high-capacity grease containment engineered for the relentless daily volume these facilities produce.
Hartsville Commercial Kitchen Compliance
The Hartsville/Trousdale County Fire Department enforces NFPA 96 for all commercial kitchen exhaust systems with intense focus on the historic downtown overlay. Every installation must include proper hinge kits on upblast fans, fire-rated access panels on ductwork, code-compliant grease containment, and properly sized make-up air. Our installations are built to pass on the first inspection.
The Trousdale County Water Department aggressively monitors grease interceptors and rooftop containment to protect the municipal wastewater infrastructure. Grease leaving your property through drains or rooftop runoff can result in fines. We install grease containment from the start so you're compliant on both fire and environmental codes before you open.
Learn more about NFPA 96 standards and what they mean for your kitchen.
Hartsville Installation Service Area
We install exhaust systems across Hartsville, Trousdale County, and all surrounding communities. Free on-site estimates for every project.
Frequently Asked Questions — Hartsville Installation
Can you install exhaust systems for large institutional kitchens like those at the Trousdale Turner Correctional Center?
Yes. We specialize in high-capacity institutional exhaust systems requiring heavy-duty 3-phase motors, oversized ductwork, and industrial-grade grease containment. These facilities operate at sustained peak output daily, and our installations are engineered for that exact demand.
How does the Hartsville/Trousdale County Fire Department handle exhaust system inspections?
The Hartsville/Trousdale County Fire Department strictly enforces NFPA 96 with particular focus on the historic downtown overlay where shared brick walls create extreme fire risk. They inspect for bare-metal cleanliness, functional hinge kits on upblast fans, fire-rated access panels, and current fire suppression links. Our installations are built to pass on the first inspection.
What is the lead time for a complete kitchen exhaust installation in Trousdale County?
Most complete system installs take 4 to 8 business days depending on building conditions and system scope. Retrofits in older downtown buildings may take longer due to concealed ductwork and non-standard roof access. A single exhaust fan replacement is typically same-day or next-day.
Do older buildings on the Hartsville town square require special ductwork modifications?
Almost always. Historic storefronts on the Hartsville square often have concealed, non-standard ductwork hidden inside aging walls. We install fire-rated access panels at every change of direction and modify duct runs as needed to achieve full bare-metal cleanability — a strict requirement from the local fire department.
Does the Trousdale County Water Department affect my kitchen exhaust installation?
Yes. Trousdale County Water Department aggressively monitors grease interceptors and rooftop containment to protect the municipal wastewater system. Every installation we do includes code-compliant grease containment to keep you compliant with both fire and environmental regulations from day one.
Don't Wait Until You're Fined or Shut Down!
Hartsville's institutional kitchens and downtown diners can't afford an exhaust failure. Whether you need a heavy-duty fan replacement or a complete system build-out, DDAN Hood Cleaning and Repair delivers — 24/7.
Call Now: (615) 881-6968
