If your furnace or heating system is past its prime, the right replacement keeps your home warm, your bills lower, and your peace of mind intact through Carolina winters. Total Plumbing Pros installs gas, electric, and propane heating systems across Mooresville, Charlotte, Lake Norman, and surrounding NC and SC communities.
We install Carrier, Trane, Lennox, Goodman, Rheem, and other major brands in efficiency tiers from solid 80% AFUE budget units to high-efficiency 96+% AFUE condensing furnaces. We size properly, handle every permit, and back each install with the manufacturer warranty and our own workmanship guarantee.
Signs You Need Heating System Installation
FURNACE IS 15+ YEARS OLD
Most furnaces last 15–20 years in our climate. Past 15, replacement usually saves money long term — newer high-AFUE units cut monthly bills significantly.
REPAIR COSTS APPROACHING HALF OF REPLACEMENT
When a single repair on an older furnace is more than half the cost of a new system, replacement is usually the better long-term value.
RISING UTILITY BILLS
Falling efficiency shows up first in your gas or electric bill. A new 96%+ AFUE furnace converts almost all fuel cost into heat.
UNEVEN HEATING OR CAN'T KEEP UP
Rooms that stay cold, long run times, and a system that struggles on the coldest nights all signal an undersized or failing furnace.
What's Included
- Free in-home assessment with proper Manual J load sizing
- Brand and efficiency-tier options matched to budget and home
- Removal and disposal of the old furnace
- New furnace, gas line and venting work (where applicable), and thermostat
- Manufacturer warranty (typically 10 years on parts) plus our workmanship guarantee
- Full commissioning, combustion analysis (gas units), and start-up under load
- Financing options on every install
Typical Pricing
$4,500 – $9,500
Most furnace replacements in the Carolinas fall in this range, including the new unit, venting, gas hookup adjustments, and removal of the old equipment. High-efficiency 96%+ AFUE condensing furnaces and modulating systems sit at the top. Financing available.
Our Process
- 1
Free in-home assessment
We measure your home, run a Manual J load calc, evaluate venting and gas supply, and recommend the right size and efficiency tier.
- 2
Written quote with options
Two to three brand/efficiency options with all-in pricing, warranty comparisons, and financing terms.
- 3
Install day
Old furnace removed, new system installed to manufacturer spec, venting and gas connections updated as needed, system commissioned.
- 4
Combustion + safety check
For gas units, we perform a combustion analysis to verify safe, efficient operation. Carbon monoxide testing included.
- 5
Walkthrough + warranty registration
We walk you through the system, register the manufacturer warranty, and explain the annual tune-up that keeps both warranty and efficiency intact.
Brands We Service
Total Plumbing Pros installs and services every major HVAC brand:
Industry Standards & Resources
Our heating system installation work follows the standards published by these national authorities:
A new heating system is a 15-year decision. Total Plumbing Pros sizes properly, installs to manufacturer spec, performs the safety checks the law requires (and a few extra we do anyway), and backs every install with both the manufacturer warranty and our workmanship guarantee.
Frequently Asked Questions
Related HVAC Services
Heating System Installation Service Areas
We provide heating system installation across the Lake Norman and Charlotte metro area:
Other Services We Offer in Mooresville
A trusted full-service provider for your whole home — fewer contractors, faster results.