

Aluminum Wiring Replacement in Durham Region & Northumberland County
Homes built between the 1960s and 1970s may have aluminum wiring, which poses significant safety risks, including the potential for electrical fires. Over time, aluminum wiring can corrode, leading to loose connections and hazardous conditions. Penfold Electric offers expert aluminum wiring replacement services to keep your home safe and compliant with modern electrical standards.
Why Replace Aluminum Wiring?
Aluminum wiring, once commonly used in older homes, is now recognized as a fire hazard due to oxidation and faulty connections. Replacing aluminum wiring with copper wiring reduces these risks, offering a safer environment for your family and home.
Our Aluminum Wiring Replacement Process
- Inspection & Assessment: Our licensed electricians thoroughly inspect your home’s wiring to identify potential hazards.
- Professional Replacement: We replace outdated aluminum wiring with high-quality copper, ensuring safety and adherence to code regulations.
- Final Safety Checks: After installation, we conduct comprehensive tests to confirm that all wiring is functioning safely and efficiently.
Benefits of Replacing Aluminum Wiring
- Improved Safety: Eliminate the risk of electrical fires with safe, modern copper wiring.
- Long-Term Reliability: Copper wiring is more durable and requires fewer repairs.
- Increased Property Value: Upgrading your electrical system boosts the value of your home.
Why Choose Penfold Electric?
- Experienced, licensed electricians
- Dedication to safety and code compliance
- Serving Durham Region & Northumberland County
Get Your Free Quote Today!
For professional aluminum wiring replacement, contact Penfold Electric at (647) 493-4088 for a free, no-obligation quote. Keep your home safe with expert service you can trust.



Aluminum Wiring FAQ
This can be made safe by adding pig tails to Copper devices. These pig tails require a compound and correct wire nut. Complete Re-wire of the home.
When you are considering replacing the aluminum wiring in your home, your first concern may be, what is the cost to replace aluminum wiring in a house. There is no set answer to this question as the size of your home and the amount of wiring to be replaced will impact the costs. We are committed to being transparent about our pricing. Contact us today to learn more about how much replacing your aluminum wiring will cost
Copper wiring is safe in your home as long as it is grounded. We are experts at finding un-grounded wiring and correcting according to the canadian electrical code. There are multiple options for fixing ungrounded wiring that we can thoroughly explain to you to make sure you pick the best option for you.
Older homes that have aluminum wiring may also have old fuse boxes and electrical panels. We would be pleased to assist you with your electric panel upgrade. Doing so will help ensure your home is safer and the power source more reliable.