Phone

647-598-8891
Free Custom Solar Report
Request an Estimate:647-598-8891

Heliotechnik Inc. is a full-service Solar Installation company and Certified Tesla Powerwall Installers. We specialize in residential and commercial Energy Storage, Off-Grid, and Net-Metering systems.

Contacts
Location
2-14 Parr Blvd. Unit 2 Suite 155
Bolton, Ontario L7E 4H1
Phone
647-598-8891
Email
sa***@he**********.com
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Free Custom Solar Report
Free Custom Solar Report

Services

Solar & Electrical Services Tailored for Your Home or BusinessSmart energy solutions for homes and businesses across Ontario.

Based in Caledon, Heliotechnik provides expert solar energy services, including residential and commercial panel installations, Tesla Powerwall systems, and smart panel upgrades built for long-term reliability.

Whether you’re upgrading your electrical service, preparing for EV charging, or going solar with a Tesla Powerwall, our experienced team designs systems that fit your lifestyle and future energy goals. With over a decade of trusted service, Heliotechnik partners with top brands like Tesla, Leviton, Silfab, Canadian Solar, Hanwha, and LG to ensure long-term value and performance.

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Solar Repair & Maintenance
SOLAR DIAGNOSTICS, REPAIR & MAINTENANCE We sp
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Tesla Powerwall Battery Backup Installation
Charge Your Tesla At Home Provides home backup po
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Solar Panel Installation
Our specialty is solar Installation and all of our
225A Smart Panel Upgrade
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225A Smart Panel Upgrade
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Locally installed.
Built to last.

Why Choose HelioTechnik?Trusted by Ontario homeowners for solar and smart electrical upgrades.

At HelioTechnik, we specialize in high-efficiency solar installations, smart panel upgrades, and battery storage systems built for Ontario homes. Our team has helped hundreds of families take control of their energy usage with custom, long-lasting solutions.

From the first consultation to final inspection, we handle every detail — ensuring your system performs reliably, looks great, and meets local building and utility standards.

  • 10+ Years of Experience
  • Licensed, Insured, and Local
  • Tailored Solutions, Not Templates
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Smart Solar & Electrical SolutionsFrom battery backups to EV charging we’ve got you covered.

Solar Expertise

Expert solar design & installation for homes and businesses across Ontario.

Battery Storage Solutions

Reliable backup power and peak-rate savings — even when the grid is down.

Smart Electrical Upgrades

Clean panel installs and service upgrades using Leviton smart panels.

EV Charging Stations

Certified Tesla Wall Connector and universal EV charger installation.

Smart Monitoring & Apps

Track energy usage with SolarEdge, Enphase, and Tesla dashboards.

Custom Residential & Commercial Systems

Tailored solar and electrical designs for homes, farms, cottages, shops, and small businesses.

How we workA simple, proven process — from consultation to installation.

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01 step

We start by listening.

We’ll review your electricity usage, roof layout, and energy goals to recommend the best system for your home or business.
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02 step

Custom-fit solutions, no surprises.

We create a detailed proposal with projected savings, panel layout, and any upgrade options all tailored to your property.
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03 step

Permits, wiring, and final inspection handled.

Our licensed electricians and solar techs complete the installation safely, cleanly, and on schedule.
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04 step

We’re still here after install.

Enjoy live monitoring tools and access to local support anytime you have questions or want to expand your system.

Have questions about going solar or upgrading your electrical system?We’ve answered some of the most common ones below.

Net metering allows your solar system to send extra electricity back to the grid, earning you a credit on your bill. When the sun goes down or your usage spikes, those credits are used automatically like a clean-energy bank account. Many customers in Ontario eliminate their entire electricity bill this way.

Every home is different, but the cost depends on system size, roof layout, inverter type, and permitting. For example, a 10kW system can offset the usage of a typical family and costs less than you’d think when spread over its 25-year lifespan.

Battery storage provides peace of mind during power outages and can help lower your bill by using stored energy during peak billing times. When paired with solar, it can even power your home off-grid in emergencies.

We’ve had long-term success with panels from Silfab, Canadian Solar, Hanwha, and LG — all of which have strong reputations and local support. While most panels share similar performance, it’s the warranty, reliability, and support that matter most.

Still Have Questions?