Novato district
Garage door repair in Hamilton
Newer homes, so the opener usually goes first. Open 24 hours, about 14 minutes from our shop without traffic.
The newest doors in Marin
- 1999
- the year the first new Hamilton neighborhood arrived
- 18.9%
- of ZIP 94949 homes were built in the 2000s
- 4 ft
- median elevation of Hamilton's residential streets
Starting prices
Opener repair
from $185Gear kit, logic board, limits or sensors
What can raise the price
- A logic board instead of a gear kit
- A part that has to be ordered for an older unit
- Sensor wiring that has to be rerun
Opener installed
from $620New unit with the battery backup California requires
What can raise the price
- Belt drive or a wall-mount unit instead of chain drive
- Wiring for the wall control or the sensors that has to be rerun
- A door out of balance, with the spring work priced separately
Tune-up
$79Balance, hardware, lube, sensor and reversal test
What can raise the price
- Worn parts found at the tune-up, each priced before any work
Torsion spring, one
from $225Standard 10,000-cycle spring, installed and balanced
What can raise the price
- A heavy, insulated, wood or oversized door, which needs a larger spring
- A high-cycle spring, if you choose one
- Worn cables, rollers or drums found at the visit
- A part that has to be ordered
More of Novato
Hamilton questions
Who repairs garage door openers in Hamilton?
Chen Garage Door, open 24 hours, about 14 minutes from our shop at 1020 B St in San Rafael without traffic. Opener repair starts from $185 and a new opener from $620, with the battery backup California requires. The quote visit is free.
My home is about twenty years old. What usually fails?
The opener, before the door. Hamilton's new neighborhoods were built from about 1999 through the 2000s, and the drive gears, logic boards and photo eyes from that wave of installs are reaching the end of their life while the sections still have years left.
Does a new opener need a battery backup?
Yes. Since July 2019, California law calls for a battery backup on any new home opener, and our opener price includes it. With backup, the door still runs in a power outage.
Do you work on the historic base houses too?
Yes. The restored 1930s base housing is a National Register historic district for its Spanish Eclectic architecture, so a new door there is chosen to sit quietly beside the stucco and tile.
