Big Wrench Heating and A/C

Big Wrench Heating and A/C Certified HVACR Technician Installing and servicing heating and cooling systems in Clarington, Ont. Welcome to the homepage of Big Wrench Heating & Cooling!

Licensed 313A/G2 contractor servicing Clarington, Ontario for all your air conditioning, furnace and other HVAC needs. Call me today for a quote or diagnostic visit.

11/03/2025

Just completed this no heat service call. Preventative maintenance inspections are key when it comes to keeping the heat on in the winter!

I just finished doing a seasonal maintenance for this furnace - checking gas valve pressure, testing safeties, and inspe...
10/28/2025

I just finished doing a seasonal maintenance for this furnace - checking gas valve pressure, testing safeties, and inspecting electrical componenets. After a thorough cleaning, I was happy to report to the homeowner that their furnace is ready for another winter.
Be sure to contact me and schedule an appointment to have your furnace inspected and ready for the season.

I just installed this humidifier. Humidifiers are an important part of your heating system. They help keep static electr...
10/20/2025

I just installed this humidifier. Humidifiers are an important part of your heating system. They help keep static electricity down and also provide much needed moisture to help you breathe easier while living inside your home throughout the winter months.
Contact me today if you have any questions about your humidifier or need yours replaced!

10/15/2025

Heating season is upon us. Contact me today to schedule your seasonal maintenance for your furnace, heat pump or any HVAC equipment.

I installed this AC for a customer on a new build home. Contact me anytime for a quote to install or replace your AC uni...
08/25/2025

I installed this AC for a customer on a new build home. Contact me anytime for a quote to install or replace your AC unit.

Found and fixed a leak by the coil! We got this system charged back up and running the same day. Message today if you ha...
08/12/2025

Found and fixed a leak by the coil! We got this system charged back up and running the same day. Message today if you have any AC questions.

Don’t you wish your home’s AC ran this cold? Actually no, this is a bad thing. If your compressor is iced up like this, ...
08/12/2025

Don’t you wish your home’s AC ran this cold? Actually no, this is a bad thing. If your compressor is iced up like this, it’s time for an inspection.

08/12/2025

There is something oddly satisfying about cleaning clogged condensers……
Has your home AC been cleaned recently???
Contact me today for a condenser clean and AC checkup!
(647)914-2205

Address

Bowmanville, ON

Telephone

+16479142205

Website

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