Heating Installation in Grayson & Gwinnett County, GA
Gas furnaces, electric furnaces, heat pumps, dual-fuel hybrids — we design and install the right heating system for your home and Georgia's mild winters. Manual J sized, code-compliant, fixed-price.
- Free in-home estimate
- Furnace, heat pump & dual-fuel
- Every major brand
Open 7 days a week, 8 AM–9 PM • Free, no-pressure estimates
Choose Your Heat Source
The right system depends on your home
Most Gwinnett County homes do well with one of these three. We'll walk through the tradeoffs during your estimate.
Gas furnace
Strong, fast heat that performs in any temperature. Best if you already have natural gas service and want lowest cost-per-BTU.
Heat pump
One system that heats and cools — extremely efficient in Georgia winters. Best for all-electric homes or eliminating a gas connection.
Dual-fuel hybrid
Heat pump for mild days, gas furnace backup for the coldest nights. Best efficiency and lowest annual cost for most homes here.
What's Included
A real heating install — done right
Every Conserve heating installation includes the engineering, the permits, and the warranty paperwork — not just the equipment swap.
Free in-home estimate
We come measure, inspect existing equipment and ductwork, and walk through your priorities.
Manual J load calculation
We size the system to your actual heat load, not square footage rules of thumb. Right-sized = lower bills.
Fuel-source recommendation
We walk through gas, electric, and dual-fuel options with real numbers — installation cost, monthly cost, lifespan.
Code-compliant install
Permits pulled, gas lines properly run, venting to spec, electrical to code. Done right the first time.
Old system removal
We haul away your old furnace or air handler, cap unused gas lines, and clean up. Properly recycled.
Warranty registration
We register your manufacturer warranty and back our install with a written labor warranty.
Heating Installation Questions
Heating installation FAQ
Should I get a furnace, heat pump, or dual-fuel?
If you already have gas service: a 95%+ AFUE gas furnace is hard to beat for cost-per-BTU. If you're all-electric or want one system for heating + cooling: a high-efficiency heat pump shines in Georgia. Dual-fuel (heat pump + gas backup) gives the best annual cost for many homes. We'll show you real numbers during the estimate.
How long does a heating install take?
Most furnace replacements take one day. Full system installs with new ductwork or fuel-type changes can take 1–3 days. We give you a clear timeline before we start.
How much does a new heating system cost?
It depends on home size, system type (gas furnace, heat pump, dual-fuel), efficiency tier, and whether any ductwork or venting changes are needed. Free in-home estimate gives you a fixed-price quote.
Do you offer financing?
Yes — we partner with HVAC-specific lenders offering promotional financing on qualifying installs. Ask during your estimate.
Are there any rebates or tax credits available?
Yes — high-efficiency heat pumps qualify for federal tax credits under the Inflation Reduction Act, and Georgia Power and gas utilities periodically offer rebates. We'll point you to what's currently available during your estimate.
Ready to start with a free in-home estimate?
(770) 403-3739Other Heating & Furnace services
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