TRUSTED MECHANICAL SERVICES FOR SOUTHEAST TENNESSEE
Welcome to JSH Mechanical — providing expert heating, cooling, plumbing, and gas piping solutions throughout the Chattanooga area.
Welcome to JSH Mechanical
Fully Licensed and Insured State Mechanical Contractor in Chattanooga, Tennessee
JSH Mechanical is a fully licensed and insured mechanical contractor based in Chattanooga, TN. Founded in 2017 by James Halloran, a proud military combat veteran, we specialize in gas, plumbing, and HVAC services for both residential and commercial clients. From full HVAC system installations and tankless water heater upgrades to natural gas line work, kitchen and bathroom plumbing, and commercial mechanical system design, our team delivers dependable craftsmanship with honesty, efficiency, and attention to detail. For a straightforward, reliable experience from start to finish, we welcome you to call 423-503-7440 to discuss your project today.
Our Services
JSH Mechanical provides professional HVAC, plumbing, and gas services throughout Chattanooga and the surrounding areas. Our team delivers dependable solutions for residential and commercial projects, with a focus on quality workmanship, safety, and long-term reliability.
Heating & Cooling
JSH Mechanical delivers trusted residential and commercial air conditioning services throughout Chattanooga and Southeast Tennessee. From new system installations to repairs and maintenance, our team keeps your comfort a priority.
Plumbing
JSH Mechanical is the trusted choice for routine maintenance, professional repairs, and emergency plumbing and mechanical services throughout Chattanooga and the greater Southeast Tennessee area.
Water Heating
Hot Water Tank Installation, Repair & Service
Our experienced technicians handle everything from new installations to repairs and maintenance. We ensure your water heater is properly sized for your home so you always have reliable hot water.
Drain & sewer
JSH Mechanical provides professional drain cleaning, sewer line inspections, and repair services for homes and businesses throughout Chattanooga and Southeast Tennessee—helping prevent backups and keeping your plumbing system running smoothly.
Maintenance Agreement
JSH Mechanical maintenance plans are designed to help homeowners and businesses in Chattanooga and Southeast Tennessee keep their plumbing and HVAC systems operating efficiently with routine inspections, tune-ups, and preventative care.
Small Commercial HVAC
JSH Mechanical offers installation, repair, and maintenance for HVAC systems in small commercial buildings across Chattanooga and Southeast Tennessee, helping businesses maintain efficient, dependable climate control.
What Our Clients Are Saying
Flexible Financing
Unexpected repairs don’t have to wait. JSH Mechanical offers financing options with approved credit and $0 down payment options to help make your project more manageable.
Financing InfoNeed Service?
JSH Mechanical is a proud military veteran-owned company serving Chattanooga and Southeast Tennessee with trusted HVAC, plumbing, and gas piping services.
Contact UsView our Products
From HVAC systems to water heaters and more, JSH Mechanical installs products built to keep your home or business running smoothly.
Product Info