Full 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
Before
After
Before
After
Before
AfterGarage Door Before & After in Van Nuys, CA
We’ve been walking into garages around Van Nuys since 1984, and we’ve learned one thing for certain: every door tells a story. The sagging panel, the opener that groans at 6 a.m., the spring that finally gives out on a Tuesday night. Below are real jobs we’ve completed. The photos will come, but the work already happened.
Recent Transformations
Off-Track Door in Lake Balboa - Same-Day Realignment
The homeowner called us at 7 a.m. before leaving for work in the San Fernando Valley. Their steel door had jumped the right track after a teenager backed into it slightly harder than they admitted. We found the top roller bracket bent and two rollers popped out completely. Our technician pulled the door, replaced the damaged bracket and rollers from stock on the truck, reset the vertical and horizontal track alignment, and cycled the door twenty times before the coffee was cold. The 90-Day Done Right Promise went on the invoice in writing. No second trip needed.
Rotten Bottom Panel Replacement - Sherman Oaks Adjacent
This was a classic Van Nuys basin situation: automatic sprinklers hitting the same bottom panel every morning for six years. The wood composite had turned to mush, and the steel backing was rusting through. We sourced a matching Clopay panel from our supplier on Van Nuys Boulevard, cut and fit it on-site, and sealed the new panel with a bottom vinyl seal to deflect future water. The homeowner’s only regret was not calling us two springs ago. Carl Dutton pointed that out, then moved on to the fix.
Complete Door & Opener Swap - Near Van Nuys Airport
A family near the Van Nuys Airport bought a 1962 ranch and inherited the original one-piece door. It weighed close to 200 pounds, had no weatherstripping, and the homeowner’s shoulder was paying the price. We removed the old tilt-up hardware, installed a new Clopay insulated sectional door with nylon rollers for quiet operation, and paired it with a LiftMaster belt-drive opener with battery backup and smartphone control. The flat price was agreed before we touched a tool. They got the $50 off because the total crossed $250, plus the senior discount on top. Now they tap their phone from the car.
Broken Spring on a Double-Wide - Panorama City
The door was stuck three feet open at 9 p.m. on a Saturday. The homeowner had a car inside and a flight the next morning. We answered live, dispatched a technician, and found a single broken torsion spring on a 16-foot door that should have had two springs from the start. We installed a matched pair of oil-tempered springs, added safety cables because the door sits over a workspace, and balanced the door to within two pounds. The 90-Day Done Right Promise covers the spring pair. If either spring fails in that window, we come back. No paperwork, no arguing.
Opener Failure in a Valley Glen Townhouse Complex
The HOA had been citing this unit for six months. The old Craftsman chain drive had stripped its main gear, the rail was separating from the header, and the safety sensors were taped to the wall with electrical tape. We removed the entire assembly, reinforced the header with a proper angle bracket into the joist, and installed a Genie screw-drive opener that handles the low-clearance ceiling height better than a chain or belt system. We realigned the safety eyes, tested the force settings per California door code, and left the manual and remote programmed. The property manager called the next week for two more units.
Emergency Cable Repair After Wind Event - North Hills
The Santa Anas hit North Hills hard that January. A gust caught this door mid-cycle and the cable jumped the drum, then frayed against the track edge. The homeowner tried to lift it manually and realized quickly why we warn against that. The door weighs 150 pounds and the remaining cable was under tension. Our technician secured the door with locking pliers, released the torsion spring tension with proper winding bars, replaced both cables as a matched set, reset the drum winding, and re-tensioned the spring. We test every repair with the door’s full weight before we sign off. The 90-Day Done Right Promise went on the invoice. We were there when we said we’d be.
Want Results Like These?
Every job above started with a phone call to a live person. No phone tree, no voicemail, no after-hours answering service. Call us at (747) 836-1998 and we’ll give you a flat price before any work begins. Estimates are free, our trucks are stocked, and most repairs finish in a single visit. Ask about our $89 Seasonal Tune-Up, $50 off repairs over $250, or our permanent 5% senior and veteran discount. We’ll be there when we say.
Written by Carl Dutton, Owner at Mainspring Garage Door Co., serving Van Nuys since 1984.