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Dramatic Storm Clouds

Surge Protection

CIS Electrical specializes in the installation, permitting and support work around safe EV chargers.

Brick Homes

Whole-Home Surge Protection

Protect every outlet and appliance in your home with a professionally installed surge protection system at your main electrical panel.

Playing Playstation

Safeguard Expensive Electronics

Keep TVs, computers, gaming systems, and smart home devices safe from unexpected power surges.

Refrigerator Repair Tools

Prevent Costly Electrical Repairs

Avoid expensive replacements and electrical repairs caused by internal or external power surges.

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Protection from Lightning Strikes

A single lightning strike can cause thousands of dollars in damage. Our surge protectors help shield your home from sudden voltage spikes.

Modern Kitchen Interior

Extend Appliance Lifespan

Power surges slowly degrade major appliances like refrigerators, HVAC systems, and washers. Surge protection helps them last longer.

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Defense Against Utility Surges

Not all surges come from storms. Power grid switching and utility issues can also cause damaging voltage spikes.

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Protect Your HVAC System

Heating and cooling systems are major investments. Surge protection helps prevent damage to compressors and control boards.

Fixing Electricity Lines

Professional Panel Installation

Installed directly at your electrical panel for maximum protection—far more effective than basic power strip surge protectors.

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Fast & Affordable Service

Most surge protector installations can be completed quickly with minimal disruption to your day.

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Code-Compliant Installations

We install surge protection devices that meet current Ontario Electrical Code (OEC) requirements for residential systems.

Cozy Country House

Layered Surge Protection Options

We offer whole-home protection plus point-of-use devices for complete, layered defense.

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Peace of Mind Year-Round

Storm season or not, your home is protected 24/7 against sudden voltage spikes and electrical damage.

Call now and put an end to your down time.

Ajax, Ontario, Canada

(416)-420-0415

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(416)-420-0415

info@cislimited.ca

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©2023 by Canadian Industrial Solutions

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