Top Heating & Furnace Contractors in Denver, NC
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Areas Of Expertise: Professional installation by experienced local contractors. A dedicated project coordinator will guide you every step of your project., Robust financing options and product selections to meet every budget, Manufacturer limited product warranty of up to 10 years (ask representative about written warranty details) , and 2 more
"Very professional And Timely courteous with both installation and removal of old boiler I would recommend them to anyone."
Otis C. in January 2023

Areas Of Expertise: security services, surveillance cameras, camera install
"I needed to have the HVAC interior air filter grill and housing repaired. A job that’s a little unusual, for sure. However, Paul, with Carolina Technologies, called and set up an appointment just a few minutes after I requested help. He arrived at the time he said and promptly repaired the grill. It’s now in place better than when originally built. Highly recommended!"
Charles B. in February 2022

Areas Of Expertise: General service, ac repair, and new installations or replacements, Home air conditioning & heating maintenance and tune-ups, Furnace or Heat Pump Installation, repair, or emergency service , and 2 more
"Jamal Smalls is always courteous and kind. He's very knowledgeable about HVAC and communicates every detail in a clear easy to understand way. Brothers is lucky to have him. Brother's Air and Heating always provides prompt and great service."
Evangeline H. in April 2022
Service Pros
Areas Of Expertise: Heat pumps, Heating (electric and gas), Central A/C , and 1 more
"Andrew was very knowledgeable and thorough with my repair. Went through every possible troubleshooting to find the issue that was causing our A/C to not blow cold air and did a great job at repairing our older A/C, as well as did a few changes to help extend the life of our unit. His customer service is exceptional and I would recommend him to anyone."
Jeff T. in March 2023

Areas Of Expertise: Hot Water Heater Install, Replace, Service, and Repair, Whole House Water Filtration, Tankless Water Heater Installation , and 2 more
"I have used Morris-Jenkins for my HVAC system, since I have moved down here from NJ. My recent annual service call for my furnace/tankless hot water heater was done by Thomas H. Thomas was prompt, professional, and very knowledgeable about my systems, as well as explaining to me what work he had, and what part might be needed in the future to protect my system- which I had installed by Thomas."
Walt L. in February 2017

Areas Of Expertise: HVAC Services
"Great people working at a good company. Quick to respond, good at explaining what the problem was and quick to fix it. All at a reasonable price."
Jeremy H. in September 2020

Areas Of Expertise: Central A/C, All of your heating & cooling needs, Central Heating
"its hard to find a company that is there at every step of the installation. carrier makes to a/c unit and air handler, sears puts their name on it so the unit is solid. Since we had no heat unit, we were updated to emergency service the new unit was in in 4 days by once again a contractor. we paid just a little under $1000 dollars for extended warranties for the a/c, heating air handler that included bi annual maintenance checks and complete replacement if it cant be repaired and a 5 year extended warranty on our fridge, stove and dishwasher along with $650 in award points toward other store appliance purchases. once again if sears comes out to look at the appliance, if it cant be fixed it gets replaced free. so all I feel we received a pretty decent deal"
Gil C. in May 2017

Areas Of Expertise: Central A/C - Service or Repair
"Jonathan was very good about contacting me ahead of time, he was also very polite and thorough. He diagnosed my HVAC problems and communicated the issues so that I could understand. I would hire him again! They can also be found as Airolina HVAC."
Pam D. in July 2020
Out of Network Heating & Furnace Contractors in Denver, NC
- ACS Heating and Cooling Services
P.O. Box 1061
Cherryville, NC 28021
- EcoGreen Home Services - Inicio Facebook
P.O. Box 552
Cornelius, NC 28031
- Hodge Heating & Air Conditioning of Lake Norman, Inc.
2048 A Chartwell Center Drive
Cornelius, NC 28031
- Phillips Air Care, Inc.
2973 N. Cannon Boulevard
Kannapolis, NC 28023
- CAROLINA AIR SOLUTIONS
4101 Stuart Andrew Blvd # D
Charlotte, NC 28217
- Central Heating & AC HI
P O Box 1125
Hickory, NC 28603
- American Heating & Cooling
220 N MAUNEY AVE
STANLEY, NC 28164
- Duct Works Air & Heat
11414 Woodfire Rd
Charlotte, NC 28269
- Hickory Sheet Metal Co Inc
706 Highland Ave Se
PO Box 2049
Hickory, NC 28603
- Vans Heating and Cooling
P.O. Box 1183
Newton, NC 28658
Frequently Asked Questions
What is a furnace?
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What is a furnace?
A furnace generates and distributes heated air throughout your home. A vital part of the heating, ventilation, and air conditioning (HVAC) system—though it does not cool air—you activate a furnace when you set or adjust the temperature in a room using the thermostat. Furnaces can run off natural gas, oil, electric, or propane.
How long does a furnace last?
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How long does a furnace last?
The average gas furnace lasts 15 to 20 years, though some electric furnaces can last 30 years or more.
- Gas furnace: 15–20 years
- Electric furnace: 20–30 years
- Oil furnace: 15–20 years
In addition to furnace type, your unit’s lifespan also depends on its size and the heating system you have—two-stage furnaces are more efficient and less likely to break than single-stage furnaces.
Having a reputable HVAC technician perform annual furnace maintenance and inspections can help ensure you get the most out of your unit. And, as always, change your filters regularly—a dirty filter can block airflow and overwork the motor.
How often should you change your furnace filter?
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How often should you change your furnace filter?
You should change your furnace filter every one to three months to help maintain air quality, keep energy costs in check, and extend your unit’s lifespan. If people in your home have dust or pet dander allergies, you may consider changing your filters more regularly. Looking for an even simpler guideline? If the filter is dirty, replace it.
How much does a new furnace cost?
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How much does a new furnace cost?
The average cost of a furnace unit is $2,300 to $7,200, plus $150 to $500 per hour for installation. Furnace replacement prices depend on the type of furnace you need, its size, and local labor costs.
- Gas: $3,800–$10,000
- Electric: $2,000–$7,000
- Oil: $6,750–$10,000
- Mini-Split: $2,000–$15,000
- Geothermal: $4,000–$17,000
If your furnace installation requires new gas lines or additional ductwork, add $250 to $800 for the gas lines and $3,00 to $5000 on average for the ductwork to your overall project costs.
Top Heating & Furnace Systems Projects
- Install a Geothermal Heating or Cooling System
- Install a Radiant Floor Heating System
- Install or Replace a Boiler or Radiator Heating System
- Install or Replace a Heat Pump
- Install or Replace a Thermostat
- Install or Replace Ductwork
- Install or Replace Furnace or Forced Air Heating System
- Repair or Service a Boiler or Radiator Heating System
- Repair or Service a Heat Pump
- Repair or Service Furnace or Forced Air Heating System
HomeAdvisor Community Rating
Denver Heating & Furnace Contractors are rated 4.6 out of 5 based on 717 reviews of 8 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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Recent Job Requests for Heating & Furnace Contractors in Denver, NC
NewProject: Gas Furnace - Repair Location: Denver, NCDate: 03/21/23Desired Completion Date: ImmediatelyComment: Furnace is running, but no heatProject: Gas Furnace - Repair Location: Denver, NCDate: 03/09/23Current Heating System: Natural gas firedAge of Heating Equipment: 5 - 10 yearsLocation: Home/ResidenceIs this an emergency?: YesDesired Completion Date: ImmediatelyProblem with Heating System: No heat in all locationsComment: Furnace is running, but no heat