Dunn Doors
Official verified garage door contractor serving Lutz, Florida and Hillsborough County.
⭐ Verified Yelp Rating & Reputation
💬 Recent Verified Customer Experiences:
"Our door kept stopping and reversing whenever it got about two feet from the ground. Called Dunn Doors and their technician arrived the same afternoon. Located an intermittent short in the safety sensor wiring, neatly re-routed and protected the harness, and tested the auto-reverse with a 2x4 block to ensure full safety compliance. Fair pricing and friendly service."
"Woke up to a loud bang from the garage and found one of our high-tension springs snapped clean through. Car was trapped inside and I needed to get to work. Called Dunn Doors and their technician arrived in 35 minutes with fully stocked high-cycle oil-tempered springs on the truck. Quoted me a fair upfront price with zero surprise charges. Door was balanced, lubed, and running whisper-quiet in under an hour. Outstanding local service in Lutz."
"The door was making violent rattling noises every time it opened. Dunn Doors diagnosed worn-out steel rollers and misaligned track brackets. Upgraded us to 13-ball sealed nylon rollers and did a full 25-point safety inspection and lubrication. The door now glides up and down so quietly you can barely hear it inside the house. Honest, punctual, and top craftsmanship."
🔧 Core Services & Capabilities in Lutz
When preparing your property for sale and needing an immediate high-ROI architectural exterior upgrade detracts from your property value, our team coordinates bespoke glass glazing opacities and factory powder-coat finishes to match exterior trim. Supported by C.H.I. Overhead Doors Sterling Series frameless glass-faced panels with zero visible external fastener seams, backed by our White-Glove Installation Standard: perfect reveals, spotless cleanup, and free opener sync.
Built to withstand a jammed warehouse loading dock door halting semi-truck freight operations and delaying client shipments in Lutz, our commercial division Dunn Doors conducts certified NFPA 80 rolling fire door drop tests and certifies governor release mechanisms using break-away impact bottom dock sections designed to flex and reset upon forklift collision. This guarantees delivering 100,000 cycles of continuous heavy-duty service under the most punishing industrial environments.
Nothing disrupts home tranquility like early morning departures sounding like an industrial factory and waking up the whole household: that is why our crew applies specialized clean silicone-polymer compounds to all pivot sleeves and bearing races using industrial neoprene vibration-dampening isolation mounts and composite acoustic hinge sleeves, ensuring smooth, silent morning commutes without disturbing family members or next-door neighbors.
Utilizing galvanized 20-gauge steel horizontal wind-load struts engineered to resist high storm-force pressures, Dunn Doors calibrates track setback tolerances to compress weather seals firmly without binding the drive motor. This permanently seals off freezing winter drafts seeping under brittle bottom seals and turning the bedroom floor above into an icebox, so backed by Dunn Doors's Draft-Free Weather Barrier Guarantee: zero water puddles, zero leaves, and zero whistling drafts.
When your overhead door binds violently mid-travel, stranding family cars inside right before school drop-off, there is zero time to waste: our technicians our service pros safely neutralize kinetic torsion load and realign shifted roller stems, backed by solid cold-rolled 1-inch keyed steel torsion shafts and precision Apco cast-aluminum drums so you can count on restoring total vehicle mobility and physical property security in under an hour.