Stewart Plumbing: Experienced HVAC Services Serving Zanesville, OH 43701
2021 Maple Ave, Zanesville, OH 43701
Business Background
Stewart Plumbing, Heating, Cooling & Drains LLC is a Zanesville family business with deep local roots, originally founded by Slim in the early 1960s. For over four decades, it operated as Slim's Plumbing & Heating before his sons took the helm and renamed the company in 2004. With a combined 75 years of expertise, we are a licensed and insured, full-service provider specializing in plumbing, HVAC, and drain cleaning. We handle everything from residential repairs and remodels to commercial new construction, offering gas line work, hydro-jetting, and backflow testing. As a family-owned operation, we're committed to reliable service for our Zanesville neighbors, providing free estimates on installations and drawing on decades of local experience for every job. Ohio License #46343.
Q&A
My home's HVAC system in Zanesville isn't heating or cooling efficiently. What could be the issue?
For Zanesville homes, two common culprits are aging equipment and leaky air ducts. Over time, furnaces and air conditioners lose efficiency, and ductwork can develop leaks that waste conditioned air. Our team can perform a thorough inspection of your entire HVAC system, checking for duct leakage and assessing the condition and age of your equipment. We'll provide a clear, honest recommendation for repair or, if needed, discuss efficient replacement options to restore comfort and lower your energy bills.
What is hydro-jetting, and when would I need it for my drains in Zanesville?
Hydro-jetting is a powerful, non-invasive method we use to clear severely clogged or slow drains and sewer lines. Using high-pressure water streams, it scours the inside of pipes up to 24 inches in diameter, removing grease, scale, tree roots, and other stubborn blockages that typical snaking can't handle. It's often the best solution for recurring drain problems in older Zanesville homes or properties with mature landscaping. We typically recommend it after a sewer camera inspection confirms the nature and location of the obstruction.
Do you handle gas line installations for kitchen remodels or new appliances?
Yes, we are fully licensed and experienced in both gas line installation and repair. Whether you're adding a gas range for your kitchen remodel, installing a new furnace or water heater, or need a line run for an outdoor grill, our team can handle it safely and to code. Proper gas piping is critical for safety and appliance performance. We work on residential and light commercial projects in the Zanesville area and always ensure the system is properly tested and certified upon completion.
Business Offerings
- Plumbing repair
- Gas line repair
- Hydro-jetting
- Drain repair
- Plumbing inspection
Business Location & Hours
| Mon: | 8:00 AM - 4:30 PM |
| Tue: | 8:00 AM - 4:30 PM |
| Wed: | 8:00 AM - 4:30 PM |
| Thu: | 8:00 AM - 4:30 PM |
| Fri: | 8:00 AM - 4:30 PM |
| Sat: | Closed |
| Sun: | Closed |



















