📍 9801 Liberty Chapel Rd, Mount Vernon, OH, 43050
📞 740-397-7275
📍 14580 Wooster Rd, Mount Vernon, OH, 43050
📞 740-392-5667
Your family's comfort is our family's business. Jon's Plumbing & Heating Inc, located in Mount Vernon has been serving the Knox County community since 1998. We are a full service plumbing, air conditioning, and heating company that takes pride in making sure our customers are always 100% satisfied. Some Of Our Services Include: - Air Conditioning - Heating - Plumbing - Geothermal Heating & Cooling - Gas Line Installation & Repairs - Water Line Installation & Repairs - Ventilating - Furnaces - Humidification We do new and remodeling work for both residential as well as commercial. If you want a professional company to help you with your plumbing, heating and /or cooling please give us a call today. We are fully insured, licensed and give free estimates. Thank you and we are looking forward to helping you or your company.
📍 Serving Your Area, Mount Vernon, OH, 43050
📞 740-263-7443
🌐 dormarhvac.com
📍 50 Parrott St, Mount Vernon, OH, 43050
📞 740-397-8423
📍 50 Parrott St Ste A, Mount Vernon, OH, 43050
📞 740-397-8130
📍 Serving Your Area, Mount Vernon, OH, 43050
📞 740-334-4163
🌐 dormarhvac.com
Home Page for Dor-Mar HVAC of Newark, OH
📍 310 Newark Rd, Mount Vernon, OH, 43050
📞 740-397-8585
📍 Serving Your Area, Mount Vernon, OH, 43050
📞 740-392-4012
Updated Sep 2026
📍 PO Box 1384, Mount Vernon, OH, 43050
📞 740-397-2563
🌐 lappheating.com
Lapp Heating & Cooling is a heating and cooling service provider located in Mount Vernon, Ohio. They offer a range of products and services including furnaces, air conditioning, heat pumps, air cleaners, air purifiers, humidifiers, water heaters, and programmable thermostats. Although their online presence has not been updated recently, they remain a resource for local residents seeking HVAC solutions.
📍 509 W Gambier St, Mount Vernon, OH, 43050
📞 740-397-5706