Heat you can count on.
Heating & Furnace Services in Charlotte, NC
No heat? Gas and electric furnace repair, installation and replacement from a licensed tech.
Request ServiceThe licensed owner on every job
HVAC and electrical under one roof
A clear price before work starts
EZ HVAC & Electric provides furnace repair and heating repair in Charlotte, NC and nearby towns, along with furnace installation and furnace replacement. We work on gas furnaces and electric furnaces, and every call is handled by the licensed owner.
Heating problems
Signs your furnace needs repair
- Furnace not working at all or not responding to the thermostat
- Furnace blowing cold air when the heat is on
- Burners light and then shut off, often a dirty or failed flame sensor
- Clicking but no ignition, usually the ignitor or gas valve
- Blower runs constantly or not at all
- Short cycling, rising gas bills or rooms that never warm up
If you smell gas, leave the house and call 911 and Piedmont Natural Gas from outside before calling us.
What we repair
Furnace repairs we handle
Ignition and flame sensing
Ignitor and flame sensor replacement
Gas valves
Gas valve diagnosis and replacement
Heat exchanger
inspection
Controls and safety switches
Control boards, limit switches and pressure switches
Electric heating elements
Electric furnace heat strips, sequencers and elements
Thermostats and wiring
Thermostat and wiring problems
We diagnose the cause first, then give you a price before starting any work.
Repair or replace
Furnace installation and replacement
When a furnace is older, has a cracked heat exchanger or needs repeated repairs, replacement is usually the safer, better-value choice. We handle gas furnace installation and electric furnace replacement, and we size the new unit for your home. Estimates for replacements are free.
Gas or electric isn't your only choice. Many Charlotte homes heat with a heat pump, sometimes paired with a gas furnace as backup. If rooms heat unevenly, the problem may be the ductwork rather than the furnace.
Before you call
Quick checks before you call
Thermostat
Make sure the thermostat is set to Heat and above the room temperature.
Air filter
Check the air filter. A clogged filter can overheat a furnace and trip its safety limit.
Power supply
Check that the furnace power switch (it looks like a light switch near the unit) is on, and the furnace breaker isn't tripped.
Gas supply
For gas furnaces, make sure the gas valve to the furnace is open.
Don't try to relight a furnace or keep resetting it if it shuts off again. If you smell gas, leave the house first and call 911 and Piedmont Natural Gas from outside.
Upfront clarity
What affects furnace costs?
Repair costs
Repair pricing depends on the part that needs attention and how easy your furnace is to reach.
An ignitor or flame sensor can involve different work than a gas valve, inducer motor, or control board.
Replacement costs
- System & size
Gas or electric, and the furnace size your home needs.
- Efficiency & venting
Higher-efficiency gas furnaces need different venting.
- Existing connections
Whether the AC coil or ductwork connections need changes.
- Access
Attic, crawl space, or closet access affects the work.
You'll get the price before any work starts, and replacement estimates are free.
Local heating knowledge
Heating in Charlotte's climate
Charlotte winters are mostly mild with occasional hard freezes, so many furnaces sit idle for months and then run hard during a cold snap. That's when weak ignitors, dirty flame sensors and failing inducer motors show up. A heating check in the fall, before the first cold night, catches most of them.
If your home has gas heat, make sure you have working carbon monoxide detectors. We install hardwired smoke and CO detectors as part of our electrical services.
Local trust
Why homeowners call EZ HVAC & Electric
Areas we serve
Charlotte and these nearby towns:
The licensed owner on every job
Ezequiel Lopez holds both licenses (NC HVAC License #30039 and NC Electrical License #37663) and does the work himself. No subcontractors, no rotating crews.
HVAC and electrical under one roof
Many HVAC jobs need electrical work too, like a new circuit for a heat pump or a disconnect for a condenser. One licensed tech handles both.
A clear price before work starts
You get an explanation of what's wrong and what it will cost before any work begins. No surprises on the invoice.
Local to Mint Hill
Based on Lake Rd in Mint Hill and serving Charlotte and nearby towns. Open Monday–Sunday, 8:00 AM–7:00 PM.
FAQ
Good questions. Straight answers.
Heating & Furnace Services in Charlotte, NC.
Why is my furnace blowing cold air?
Common causes are a dirty flame sensor, a failed ignitor, a gas supply or gas valve problem, or an overheating safety shutoff from a clogged filter. Check the thermostat is set to heat and the filter is clean, then call us if it continues.
How long does a furnace last?
Many furnaces last 15 to 20 years with regular service, but condition matters more than age. A cracked heat exchanger or frequent breakdowns are signs it's time to replace.
Gas or electric furnace?
If your home already has natural gas, a gas furnace is usually cheaper to run in cold weather. Homes without gas typically use an electric furnace or a heat pump. We'll help you compare the options for your home.
How much does furnace replacement cost in Charlotte?
It depends on the fuel type, size and efficiency of the new furnace and any ductwork or venting changes. Replacement estimates are free, and you'll get the price before work is scheduled.
Related services
Related services
All HVAC services
Every HVAC service we offer in Charlotte, NC.
Heat Pump Services
Heat pump repair, installation and replacement, including reversing valve and defrost problems.
Ductwork Installation & Repair
Duct repair, replacement, sealing, insulation and air balancing, plus new construction duct runs.
Get started
Let’s get your home warm again.
Call or send the short form below and Ezequiel Lopez will get back to you.
Limited after-hours emergency service by phone.