Garage door questions, answered

Every 770 Garage Doors location is open Monday through Saturday, 9:00 AM to 5:00 PM, and closed on Sunday. Appointments are scheduled within those hours.

Book online using our booking form, or call or visit the location nearest you. Tell us what you need and your preferred date, and the location will confirm an appointment time with you.

No. A broken spring puts dangerous strain on the opener and cables, and the door can fall unexpectedly. Stop using it and book a spring replacement appointment with your nearest location — it's one of our most common repairs.

Pricing depends on the issue and the parts required, so we always provide a clear written quote before any work begins. There are no surprise fees — you approve the price first.

Yes. For repairs, your technician provides a written quote after inspecting the door. For new installations, your local showroom prepares a written quote covering the door, hardware, and labor so you can compare options before you commit.

Yes. Our workmanship is warrantied, and the parts and doors we install carry manufacturer warranties. Specific terms vary by service and product and are listed on your written quote and invoice.

Yes. Our technicians service all major opener brands and motor types — chain, belt, and screw-drive — and can upgrade you to a quiet, smart Wi-Fi opener if you'd like.

Absolutely. Stop by or call your nearest location to review styles, insulation, and hardware options. We'll prepare a written quote, schedule an installation appointment, install your new door to manufacturer specification, and haul away the old one.

An off-track door has jumped out of its metal guide rails, usually from a broken cable, a worn roller, or an impact. Don't force it — operating an off-track door can cause more damage. We realign or replace the track and re-balance the door.

Noisy doors are usually caused by worn rollers, loose hardware, dry hinges, or an aging opener. A tune-up that includes lubrication, hardware tightening, and roller inspection typically restores quiet operation.

Often, yes. If your door's model is still available, we can replace individual dented or cracked panels and match the color — saving you the cost of a full replacement.

Yes. Lift cables work under high tension and can fray or snap over time. We replace worn cables, re-spool the drums correctly, and re-balance the door so it travels smoothly and safely.

We do. Our technicians handle homes of every size as well as rolling steel doors, sectional overhead doors, and loading-dock equipment for businesses.

We recommend a professional tune-up once a year. Regular maintenance catches worn parts early, keeps the door operating quietly, and extends the life of the springs, opener, and hardware.

Yes. 770 Garage Doors is fully licensed and insured, and our technicians are trained and background-checked. You can review our credentials on our License & Insurance page.

770 Garage Doors has 10 locations in Florida — Miami, Orlando, Tampa, Jacksonville, Fort Lauderdale, Sarasota, Naples, West Palm Beach, Tallahassee, and Cape Coral. Use our store finder to get the address and phone number for the location nearest you.

We accept all major credit cards, debit, and other common payment methods. Your technician will confirm the total before completing any work.