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Sarnia, ON

If your automatic doors need servicing or your building needs a new door installed, you cannot afford to wait days or deal with a company that does not have the right parts in stock. That is why businesses in Sarnia call Horton Automatics Ontario for all commercial door repair and installation needs. We are always ready to help, with a wide range of parts and experience.

Our knowledge in installing, repairing, and maintaining automatic window and door systems ensures that we provide a quality experience for businesses of all sizes in Sarnia. We tailor our high-quality service to meet the specific needs of each business.

Automatic Door Solutions In Sarnia

At Horton Automatics Ontario, we pride ourselves on providing our Ontario customers with excellent customer service and high-quality products. We understand that time is of the essence, so our skilled technicians always arrive promptly with a wide selection of replacement parts to fix your commercial doors. 

We’re committed to providing you with the best possible service, and we’re always available to answer any questions you may have. Contact us today to schedule a repair or replacement, and we’ll be happy to help.

Door Failures Don’t Have to Be A Disaster

It is essential that your building appears safe and well-maintained to customers and potential clients. If their first impression is of a malfunctioning door, that could leave a lasting negative impression. Our quick, professional commercial door repair service will ensure that your doors are in good working order, making a positive impression on your visitors.

We’ve Got You Covered In Emergencies

As a business owner, you try and plan for automatic door maintenance and commercial door repair during business hours. However, sometimes things don’t go as planned, and breakdowns may occur outside regular business hours.  If your commercial door breaks down outside of normal business hours, please call us.

At Horton Automatics of Sarnia, we pride ourselves on providing top-notch customer service. Our team of certified technicians is available 24/7 to provide emergency service and ensure the safety of your building, staff, and visitors. We’re dedicated to keeping your property running smoothly and safely, so you can focus on what’s important.

New Door Installations

Horton Automatics Ontario’s installation process is designed for safety and expert service. Our quality control standards ensure that your commercial doors are installed correctly and perform to your expectations.

Maintaining Your Doors

Horton Automatics Ontario specializes in repairing and maintaining all types of automatic doors, including sliding doors, folding doors, and other door types. Investing in the upkeep of your automatic doors can maximize the return on your investment. Horton Automatics Ontario is your one-stop shop for all your automatic door needs.

Choosing Horton Automatics Ontario

Horton Automatics Ontario is the leading automatic door repair and service provider. We have a team of highly experienced professionals who can handle any repair issue you may have, regardless of the manufacturer. We are available 24/7 to address any emergency issues that may come up after regular business hours.

Give Us A Call Today

If you have any questions or have an emergency, do not hesitate to call us. We have highly trained technicians always on call 24/7, ready to solve any problem that may arise. Our office hours are 8 AM – 5 PM. Check out our Google business page for more information.



24/7 Emergency Repair Service

Horton Automatics Ontario has AAADM certified technicians that are available around the clock to provide 24-hour emergency service to ensure the safety and security of your business.

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Commercial Door Installation

Our certified employees are available to serve your needs before, during and after install. Our 3-step process ensures quality product but also proper and safe installation.

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Automatic Door Maintenance

Horton Automatics Ontario not only sells and installs top quality doors, windows and accessories, we also provide support and maintenance on all your automatic doors.

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Commercial Door Repair

Choosing the right partner for your commercial door repair services is just as important as choosing the right automatic door manufacturer. We can help!

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Won-Door Maintenance & Inspections

Keep your commercial doors working efficiently with our automatic door maintenance agreements. Our door maintenance contract will help avoid costly repairs.

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Door Maintenance Contracts

Keep your commercial doors working efficiently with our automatic door maintenance agreements. Our door maintenance contracts will help avoid costly repairs.

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Fire Door Inspections

We make sure your Fire Doors are keeping your employees and customers safe. Fire door inspections are the first step toward fire door compliance. Find out more!

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Manual Door Service & Installation

We help our clients reduce down-time and cost with fast service by the most experienced technicians. As an authorized distributor of various brands, we work with various types of manual doors.

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Service technician was polite, explained the problem and the repair process.

Chuck Fitzgerald

Excellent service, knowledgeable staff.


My automatic sliding door was installed today. Thank you for sending the guys that came to install it. They did an excellent job and they were great professionals. Everything went seamlessly including working with the electrician. Much appreciated!!