Commercial Preventative Door Maintenance

Maximize Uptime and Protect Your Business Investment

Regular preventative maintenance ensures your commercial doors—whether for warehouses, retail centers, or distribution facilities—operate safely, efficiently, and reliably year-round. Routine service identifies minor issues before they escalate into major repairs, reducing unexpected failures and extending the lifespan of your door systems.

At Day & Nite Doors, our commercial maintenance programs are designed to keep your doors performing at peak efficiency. Our certified technicians conduct thorough inspections, adjustments, and lubrication of all critical components to ensure smooth, compliant, and secure operation.

Why Choose Day & Nite Doors for Commercial Maintenance?

With decades of experience serving Southern California businesses, we provide:

  • Factory-trained technicians specializing in commercial systems
  • High-cycle door expertise (Sectional, Rolling Steel, High-Speed, and more)
  • Customized maintenance schedules tailored to your usage and door type
  • Priority emergency service to minimize downtime
  • Transparent pricing with no hidden fees
  • Compliance with OSHA, ICC, and local fire codes
  • Warranty-preserving service (honoring manufacturer requirements)

24 Hour Emergency Service

Inland Empire (909) 861-2144

Day & Nite Doors, Inc place picture
4.7
Based on 85 reviews
rachel banning profile picture
rachel banning
3 days ago
We recently had our garage door replaced by Day & Nite Doors. I can't say enough about the entire process with them. They were very professional and completed the job when they said they would. I am very pleased with their work and would highly recommend this company. Thanks again Oscar, Max, and the rest of the team.
Tracy Tufnell profile picture
Tracy Tufnell
5 days ago
Professional and polite. No nonsense and was honest about what was needed for my garage door to work properly.
mel profile picture
mel
3 weeks ago
Roy was a fast worker he was very prepared had a bunch of equipment very respectful guy and very professional i would recommend him!!same day service very happy with his work👍
Robert Stankey profile picture
Robert Stankey
4 weeks ago
Easy to work with. Great installers. Very knowledgeable
Mark Mueller profile picture
Mark Mueller
4 weeks ago
Very good installer
Theresa Seradsky profile picture
Theresa Seradsky
2 months ago
Day & Night Door Service were fantastic. We ordered 2 custom Clopay garage doors from Home Depot Laguna Niguel and the measurements & install were assigned to the outside company Day & Night Door Service. What an Outstanding experience with them; especially their technicians Adam & Miguel that did our install. They were prompt; very detailed orientated and thorough. Thank you Day & Night Door Service; Adam & Miguel for doing such a Great Job!!!
Fred Whitman profile picture
Fred Whitman
2 months ago
We had our garage doors replaced by Day & Nite Doors and we are very happy with the installation and price. From start to finish, the communication was great. No surprises and everything was completed as promised. Nick, the owner, Oscar the coordinator and Adam the installer were great to work with and we are very happy we chose Day & Nite Doors.

Fred Whitman
Erik Williams profile picture
Erik Williams
3 months ago
Excellent service. Friendly technician and fair price. Didn’t feel like I got taken advantage of. Would definitely recommend
KIm Jordan profile picture
KIm Jordan
3 months ago
Always use Day& Nite Doors for our home in Brea & our rental with any of our garage door issues. We haven’t needed to replace the garage door openers because they do such a great job. Our technician Adam is a professional with great communication & knowledge. Plus they always come in a timely manner.
Brandon Weiler profile picture
Brandon Weiler
6 months ago
I had a great front-to-back experience with Day & Nite Doors and would highly recommend them if you need service or installation for a garage door. Maria was great to work with and communicated well with me about installation scheduling details. The installation technicians were efficient, professional, and left everything looking better than when they arrived. I'm very happy with my experience and will use them again if anything every comes up with these new doors. Thank you, Day & Nite!

Call us at (714) 961-1141 for an estimate

Your single source for doors, dock equipment, gate operators, replacement parts, and maintenance services – all from one trusted company

What’s Included in a Commercial Preventative Maintenance Visit

  • Comprehensive safety inspections (OSHA and ICC compliance)
  • Roller, hinge, and track evaluations (including heavy-duty industrial tracks)
  • Spring, cable, and counterbalance system inspections
  • Commercial operator testing and adjustments (chain, belt, or screw drive)
  • Lubrication of all moving parts (bearings, pulleys, and shafts)
  • Hardware tightening and alignment (bolts, brackets, and fixtures)
  • Weather seal and insulation checks (energy efficiency and pest control)
  • Dock leveler and safety edge inspections (for loading docks)
  • Fire door and egress compliance checks (where applicable)
  • Identification of potential failures before they disrupt operations
  • Detailed service report with recommendations for repairs or upgrades

Serving Orange County, Los Angeles County, and the Inland Empire, our team ensures your commercial doors meet industry standards and keep your business running without interruption.

Why Preventative Maintenance Is Critical for Commercial Doors

Commercial garage doors often cycle dozens—or even hundreds—of times per day, subjecting springs, operators, and hardware to extreme wear. Without proactive maintenance:

  • Unexpected failures can halt shipping, receiving, or production.
  • Safety hazards (e.g., broken springs or misaligned tracks) risk employee injuries.
  • Non-compliance with fire codes or ADA standards may result in fines.
  • Energy loss from damaged seals increases heating/cooling costs.

A scheduled maintenance plan is far more cost-effective than emergency repairs—and it keeps your facility secure, compliant, and operational.

Frequently Asked Questions About Commercial Preventative Maintenance

1. How often should commercial doors be serviced?

We recommend quarterly maintenance for high-cycle doors (e.g., warehouses) and bi-annual service for moderate-use doors (e.g., retail or office buildings).

2. What’s the difference between residential and commercial maintenance?

Commercial maintenance includes additional checks for operators, dock equipment, fire ratings, and high-duty components (e.g., torsion springs for heavy doors).

3. Can you service multiple doors at one location?

Yes! We offer fleet maintenance programs for businesses with multiple doors, ensuring all systems are inspected and serviced efficiently.

4. Do you provide maintenance for loading dock equipment?

Absolutely. We inspect and service dock levelers, bumpers, shelters, and safety edges as part of our commercial programs.

5. What happens if a door fails between maintenance visits?

Our 24/7 emergency service ensures rapid response to get your doors back online—minimizing downtime and lost productivity.

6. Can maintenance reduce my energy costs?

Yes! Properly sealed and aligned doors prevent air leakage, improving HVAC efficiency and lowering utility bills.

7. Do you offer maintenance contracts?

Yes, we provide customizable service agreements with scheduled visits, priority support, and discounted rates on repairs.

8. Are your technicians certified for commercial systems?

Yes, our team is factory-trained and certified to service all major commercial door brands and types.

9. How do I get a maintenance plan for my business?

Contact us via phone or our online form, and we’ll design a tailored plan based on your doors, usage, and budget.

Schedule Your Commercial Preventative Maintenance Today

Avoid costly disruptions—proactively maintain your commercial doors with Day & Nite Doors. Contact us to set up a custom maintenance plan for your facility in Orange County, Los Angeles County, or the Inland Empire.

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