Cancel

    Open app

    Search

    Johnstone Supply

    3.2 (6 reviews)
    Open 7:00 am - 5:00 pm

    Johnstone Supply Photos

    You might also consider

    Recommended Reviews - Johnstone Supply

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration

    1 year ago

    Hvac supply houses are for contractors only ! Thank you for respecting that. Really helpful staff! Will definitely visit them again .

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    3 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 1

    8 years ago

    Helpful 2
    Thanks 1
    Love this 2
    Oh no 0

    8 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - Johnstone Supply

    You might also consider

    Blazer Electric

    Blazer Electric

    4.9(111 reviews)
    14.3 mi
    Free estimates
    Certified professionals

    Blazer Electric was fantastic from start to finish. We had an emergency issue where a circuit…read morebreaker wouldn't reset and one room completely lost power to both lights and outlets. Our home has an exterior panel and was built in 1974, so troubleshooting was needed right away. They responded quickly, communicated clearly throughout the whole process, and got us taken care of the same day. The electrician found loose wires and a couple of bad breakers, explained everything clearly, and replaced and repaired the problem components efficiently. Fast, professional, and great communication--exactly what you want in an emergency electrical situation. I would absolutely recommend Blazer Electric and wouldn't hesitate to call them again.

    I had a technician, David, come out to check a cable between two SMA solar inverters that had…read morestarted sagging and showed minor damage. David quickly identified it as a low-voltage communication line and clearly explained that it wouldn't affect power production or cause other problems with my solar panel system. He wrapped the small nick with electrical tape, secured the slack properly so it wouldn't sag again, and made sure everything was positioned safely -- all at no charge. Knowledgeable, straightforward, and professional. I wouldn't hesitate to call him again. Also, Blazer Electric seems to be one of the few companies to work on solar panel systems. When Yelp sent out my request to multiple companies--even though I searched specifically for companies that work on solar panel systems--three of the companies said they don't do solar.

    Photos
    Blazer Electric - Service call

    Service call

    Blazer Electric - LED lights parking lot

    LED lights parking lot

    Blazer Electric - New up to code multifamily apartment complex, meter Socket electrical panel upgrade

    See all

    New up to code multifamily apartment complex, meter Socket electrical panel upgrade

    Johnstone Supply - lightingstores - Updated May 2026

    Loading...
    Loading...
    Loading...