$100 off any door & motor combo.

Free tune-up with any service repair.

⚡Same-day service

🛡️ Licensed #1093920

📝 Free written quotes

⭐ 100% satisfaction guarantee

⭐ 5.0 Stars

1,000+ reviews

🛡️ Licensed & insured

CA #1093920

🕒 Same-day service

Often within hours

🏠 Local since 2009

Family-owned, San Marcos based

Heard a loud bang and now the door won’t open?

That is almost always a broken spring, and your car is probably stuck inside. Do not force it. A door with a snapped spring suddenly weighs a couple hundred pounds. We are based right here in San Marcos and can usually have a tech at your door the same day to replace the spring and get you back on the road.
Why San Diego County calls us

1,000+ five-star reviews from your San Diego County neighbors

Door Dorks has been family-owned since 2009, based in San Diego County, and North County is the only place we work. So when a spring breaks and you call, you get our own crew, not a booking service that passes your job to the nearest contractor.

Because we are local, we know the doors around here. The hillside homes in San Elijo Hills and around Double Peak Park often have heavy custom and solid-wood doors that need higher-capacity springs. Our inland heat and the coastal salt air both wear springs out faster than the brochures promise, so we size every spring to your specific door. It is part of our full San Marcos garage door repair.

Educational

Common causes of broken garage door springs

Springs wear out. That is their job, and no spring lasts forever. Here is what actually kills them around here.

Age and cycle wear

A standard spring is built for about 10,000 open-and-close cycles, roughly seven to ten years. Use the door ten times a day and you get there sooner.

Coastal rust

Salt air off the coast eats at bare springs, so homes in Oceanside, Carlsbad, and Encinitas often lose springs to corrosion early.

Skipped maintenance

A dry, un-lubricated spring wears faster than one that gets serviced. A quick yearly tune-up makes a real difference.

The wrong-size spring

If a previous installer used a spring that did not match the door's weight, it was doomed from day one. We see this a lot after budget or DIY installs.

Cold mornings

Metal turns brittle when it is cold, so springs tend to snap on those chilly winter mornings.

Not sure why yours failed?

We will diagnose it for free and tell you straight.

Catch it early

Warning signs to watch for

A failing spring usually gives you a few hints before it goes. Call us if you notice any of these, because catching it early beats waking up to a door stuck shut.

A loud bang from the garage, like a firecracker. That is the coil letting go.

It feels ridiculously heavy to lift by hand, a sign of a stretched or weakening spring.

The door drops fast or slams the last foot when it closes.

The door will not open, or it lifts a few inches and stops.

A visible gap, two or three inches, in the spring coil above the door.

The opener strains, hums, or reverses but the door barely moves.

Your options

Three spring options, three warranties

Springs are not repaired, they are replaced. What you are really choosing is how long the new set should last, and every option is covered on parts and labor.
Spring optionParts & labor warranty
Standard cycle springs2 years
High-cycle springs5 years
Ultra-cycle springsLifetime

A door that opens six times a day works far harder than one that opens twice. We will tell you which option actually suits your door and how you use it, and you get the exact price in writing before any work begins.

Replacing a whole door? We offer financing too. Ask about our current promotion when you call.

Repair or replace

Usually a spring, rarely a whole new door

A broken spring almost always means a new spring, not a new door. Here is how we call it, and we tell you straight.

Replace The Spring

Your door is under about 15 years old and otherwise solid.

It is just a failed spring, not a failing door.

We replace both springs at once, since the second fails soon after the first.

Consider A New Door

The door is old, roughly 15 years or more.

Panels are dented or damaged.

It is failing in several ways, so a new garage door can cost less over time.

A snapped spring can strip the opener gears, fray a cable, bend a panel, or knock the door off its track, so we check the cables, the opener and its sensors, the remote, and the track in the same visit.
One safety rule: do not DIY a spring
Garage door springs hold enough tension to cause a serious injury, which makes them one of the most dangerous parts of the door to work on. Leave the replacement to a tech.
If your car is trapped and you must open it

Pull the red emergency release cord to disconnect the opener.

With two people, lift the door straight up and evenly.

Prop it with a clamp so it cannot drop. Never stand under it.

Car stuck in the garage? We do emergency garage door spring replacement.

A garage stuck open is an unlocked house. A garage stuck shut is a car you cannot get to work in. Either way, we keep same-day slots open across North County and are usually there within a few hours.

New product line

Our high-cycle spring upgrade

Tired of replacing springs? Our high-cycle upgrade lasts two to three times longer than a standard spring, so it earns its keep on a garage you use as your main door.

2-3×

lifespan

20-30k

cycles, vs 10k standard

Coated

rust-resistant for coastal salt air

Backed by a 5 year parts and labor warranty. Ask if your door is a good fit.
Simple & safe
How our spring replacement works

01.

Call or book

Tell us the symptoms. We schedule a same-day or next-day visit across San Diego County.

02.

Inspect & quote

We check the springs, cables, rollers, and balance, then hand you a firm written price first.

03.

Same-day fix

Correct-size springs installed, then we test the travel, force, and auto-reverse safety.

04.

Guaranteed

We lubricate the system, confirm it runs smooth, and back it with our satisfaction guarantee.

No shortcuts

What is included in every spring visit

A spring job with us is not a hit-and-run coil swap. Here is what you get every time.

A full inspection of the springs, cables, rollers, drums, hinges, and bearings, plus a balance test.

Travel, opener force, and auto-reverse safety tested; sensors and remote checked.

A firm written price up front and a 100% satisfaction guarantee.

Correct-size springs matched to your door's wire size, inside diameter, length, and wind direction so they hold the counterbalance.

The whole spring system lubricated so the door runs quiet.

Honest advice on repair versus replacement, with no upsell.

Make them last

Preventative maintenance keeps springs alive longer

A little upkeep goes a long way. The biggest win is an annual garage door tune-up, where we balance the door so the springs and opener wear evenly instead of fighting each other.

Between visits, a few times a year:

Spray a garage-door-safe lubricant on the springs and moving parts.

Wipe the tracks clean.

Check the weatherstripping along the bottom.

Coastal homes should service a little more often, since that salt air never quits.
Our clients know best
What San Diego County customers say

A 5.0 rating from more than 1,000 verified customers on Google and Yelp.

Door Dorks are one of the most honest companies I have done business with for our home…Nathan fixed everything the door needed and was very nice and professional explaining everything. This type of honesty and integrity is hard to find!! I highly recommend Nathan and Door dorks for your garage door needs!

-Sharon C.

Our garage door spring recently broke. I love DIY projects, but not this job. We asked our neighbors and many recommended Door Dorks. We couldn’t have been more pleased. Nathan was the tech that came out to fix our spring. Nathan was friendly and got the job done in less than 2 hrs. Thanks Nathan and Door Dorks for a job well done!

-Kevin S.

My old wood garage door was in need of an update and so, of course, I called Door Dorks and I can’t be happier! My existing wood door was an odd size and Gina measured, used creative thinking, and found me a perfect door. Matt did a flawless install, very professional, and I’m very pleased. Very fair price and no upselling for things I don’t need. You need to pick Door Dorks!

-Michael M.

Charlie and Brandon did a great job. Plus the sales team was helpful getting me exactly what I wanted. The new door matches my existing door. The opener works with my home automation. Install team arrive exactly when promised, was friendly, and got the job done. When they completed, they showed me how everything worked. Great Job.

-William P.

Nathan let us know his arrival time, then arrived on time, diagnosed the issue quickly and showed us our options, including all costs. The repair was done right, and he had all the parts with him that he needed. He also fixed another issue for a reasonable cost that could have ruined our door prematurely. We used Door Dorks 8 years ago, and will use them next time we need any garage door issue resolved!

-Sid T.

Over the years I have used them, my experience with Door Dorks has alway been excellent. This time office staff tried to help me trouble shoot my problem over the phone. When that didn’t solve the problem, they came out the next morning. Adam arrived when he said he would. Kept me informed as to his progress, was friendly, knowledgeable and professional. Repaired the faulty part and did a complete check and service of my garage door. I’m completely happy. Would give more stars if possible.

-Sue T.

Our garage door was making more noise than usual and given past experience, I knew Door Dorks was the right company to help. I was able to get an appointment next day and the technician (Adam) was extremely helpful at walking us through the options of what we needed to do vs. could do if we wanted to be proactive. Highly recommend these guys for any garage door service needs you have.

-Nick H.

Nathan communicated with me about when he would arrive, gave me a fair quote, and finished his work efficiently. We had another door company out for an estimate the day before Nathan came out, and he wanted to charge us double what Door Dorks quoted. Then he came down on his price repeatedly when we balked. Door dorks was a much better process.

-Matt S.

We just had Door Dorks install a new garage door and motor at our home. We were very pleased with the customer service and professionalism of everyone on the team from Gina (the person that helped us order and select our door and motor), to Nathan (the tech that took measurements and brought samples so we could select the texture and color of the door), Brandon (the tech that helped with the demo and install of our new door and motor, and Charlie (the tech that installed, set up the door and motor, and did the finale walk through). Everyone did what they promised to do, I highly recommend using this company for your garage door needs. My neighbors keep asking about our new door and motor, because the door and motor are a big upgrade to our curb appeal.

-Stephanie D.

Huge thank you for the fast, professional care Door Dorks provided at my parents’ home! I requested a quote over Yelp and their response was well within the 10 min average response time. From the Yelp and phone conversations I had with their staff and Adam who was able to come out same day provided additional relief knowing we could have the home secured right away. Adam was efficient, professional, and personable during the whole process from diagnosing the issue to being able to jump right into the repair. From my first inquiry to a finished repair, the whole process took approximately 3 hours and I couldn’t be happier to know that we wouldn’t have to prolong this repair past 24 hours from the break happening.

-Stephanie O.

The 2 service men that came out to our house to install our new garage door were amazing guys. Brandon and Charlie knew exactly what they were doing with no hesitation. Once they removed our heavy old broken wood door they replaced it with a beautiful new door. The gentlemen were very friendly down to earth and installed out door in less than 2.5 hours. The fact that they did not leave until the door was properly installed was amazing. These guys are trust worthy hard working door dorks. Thank you Brandon and Charlie!

-Sofia V.
We service every system

Doors and openers we work on

We carry springs for just about every door, so we can match the right spring to almost anything.
Clopay
Amarr
C.H.I.
Martin
Carriage House
Ranch House
Elegant
LiftMaster
Genie
Marantec
Good to know

San Diego County spring replacement FAQs

Do you offer same-day spring replacement in San Diego County?
Yes. We are based in San Marcos, so a same-day visit is normal, usually a couple of hours from your call. A door stuck open or a car locked in moves up the schedule, since that is a wide-open house, not a minor annoyance.
It depends on the door and on which spring option you choose. We carry standard cycle springs with a 2 year parts and labor warranty, high-cycle springs with 5 years, and ultra-cycle springs with a lifetime warranty. We always replace both springs together so the door stays balanced, and you get the exact price in writing before any work starts.
Both, if your door uses two. The second spring is the same age as the one that broke and usually fails within months, so doing both in one visit saves you a second service call and keeps the door balanced.

A standard spring is rated for about 10,000 cycles, roughly seven to ten years. Heavy daily use shortens that, and our high-cycle springs last two to three times longer.

No. Running the opener against a broken spring can strip the gears, snap the cables, and pull the door off track. The door is also heavy and can drop. Stop using it and call for same-day repair.

We focus on North County and cover all of San Diego County, including Carlsbad, Vista, Oceanside, Encinitas, Poway, Rancho Santa Fe, Del Mar, La Jolla, Rancho Bernardo, Escondido, and San Diego. In San Marcos we serve every neighborhood, including San Elijo Hills and Lake San Marcos.
As soon as one breaks, or when the door feels heavy, opens unevenly, or shows a gap in the coil. Waiting turns a simple spring job into a bent door, snapped cables, or a burned-out opener.
Torsion springs mount on a bar above the door and use twisting force. Extension springs stretch along the tracks on both sides. Torsion is more durable, better balanced, and safer, which is why most modern doors use it. We can convert an older extension door to torsion while we are there.
Yes, steel, wood, and custom doors of any age. Heavier custom and solid-wood doors need higher-capacity springs, and we size those correctly so the door stays balanced and the opener is not strained.

Yes. We back our spring work with a satisfaction guarantee and long-term performance backing, and we will help you check whether your existing door warranty already covers it.

No. You get a firm, written estimate before any work starts, with no obligation. Call or request one online and we will confirm when we can be out.

Local work

Recent spring jobs around San Diego County

Get your garage door working again today

A broken spring is a bad morning, but our spring replacement is a quick fix. Same-day spring replacement, done right. Licensed, insured, 5.0-star, and based right here in San Marcos since 2009.

Call us at
760-290-4564

Text us at
760-290-4564