We’ll Protect Your Castle
Keep Your Castle Comfy in Mount Vernon and Knox County, OH, with Jon’s Plumbing & Heating

PLUMBING
HEATING
COOLING

Financing Options Available
We know that everyone’s home heating/cooling system is different, which is why we offer Financing options to fit the specific needs of your household.
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Why Choose Jon’s Plumbing

Fully Stocked Trucks

Friendly Professionals

Fully Licensed & Insured

100% Satisfaction Guarantee

Same Day Service Available
Our Service Area
- Knox County
- Coshocton County
- Licking County
- Morrow County
- Holmes County
- Ashland County
- Richland County

What Your Neighbors Say About Us

Jon’s Comfort Club Is The Key To Year-Round Peace Of Mind
Given how much we use our heating systems and air conditioners, it’s no surprise that they need some TLC every now and then. As a member of Jon’s Comfort Club, we’ll do all the heavy lifting for you to keep your equipment in top condition all year long. Plus, did we mention the perks?