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Integrity Heating & Cooling

HVAC Services in Charlotte, NC

4.9

on 985 Reviews

At Integrity Heating & Cooling, we have delivered comprehensive HVAC services to the Lake Norman and Charlotte areas for over 20 years. Whether you are contacting us for a heating, cooling, or indoor air quality issue, you can count on us for top-tier service. We always provide honest guidance and clear, upfront pricing for the solutions we recommend. Count on us to keep your home safe and comfortable year-round.

If you’re ready to schedule service with the best HVAC company in Charlotte, NC, call us or contact us. Keep reading for an overview of all of our services, and learn more about the exact ways in which we can assist you.

Complete Charlotte Cooling Solutions

A broken air conditioner during a Southern heatwave can be considered an emergency. We provide a full suite of cooling services in Charlotte that will keep your indoor climate perfectly cool.

Emergency AC Diagnostics & Repair

If your cooling unit is blowing warm air, short-cycling, or making alarming noises, our specialists are ready to respond. We isolate the root cause of electrical and mechanical failures quickly, presenting you with clear pricing before any physical work begins. For rapid relief, trust our premier ac service and repair team to restore your cold air safely.

Learn more about our AC repair services. 

High-Efficiency Air Conditioning Installation

When an air conditioner reaches 10-15 years old or requires frequent, expensive repairs, replacing it is often the smartest financial choice. When performing HVAC replacement, we perform precise load calculations based on your home’s square footage and insulation to size your new system perfectly. We’ll also match your new air conditioner to your budget.

Learn more about our air conditioning installation services.

Seasonal Cooling Maintenance & Tune-Ups

The absolute best way to avoid unexpected breakdowns and keep your manufacturer’s warranty active is through proactive technical care. A tune-up can help catch any issues before summer, but we highly recommend having a maintenance visit to fully prepare your system for the extreme heat. During a maintenance visit, our technicians perform an intensive multi-point inspection, including:

  • Coil cleaning and debris removal
  • Electrical safety diagnostics
  • Refrigerant optimization
  • Condensate line flushing

Learn more about our approach to air conditioning maintenance. 

Reliable Heating & Furnace Services

When the winter cold settles into Mecklenburg County, your home’s heating system becomes your primary line of defense. We provide dependable, transparent services to ensure your family stays completely safe and warm.

Heating & Furnace Repair

Whether you rely on a modern electric heat pump or a traditional gas furnace, system issues can rapidly compromise your comfort. Our technicians receive continuous factory training to isolate issues like cracked heat exchangers, failed ignition switches, or faulty blower motors. We will quickly identify the root cause of your heating issue and let you know how expensive it will be to fix it before proceeding with the repair.

 Discover our dedicated heating repair in Charlotte to see how we quickly restore cold-weather comfort.

Heating Replacement & System Upgrades

An outdated, inefficient heating system puts your comfort at risk while draining your bank account through inflated monthly energy bills. We provide seamless, worry-free installation options featuring top-tier, energy-compliant equipment that stands the test of time. Before installing a heating system, we’ll help you choose the best one for your needs and budget.

Take control of your home sanctuary with a clean heating replacement in Charlotte.

Preventative Heating Maintenance

You shouldn’t wait for the first frost of winter to test whether your furnace will kick on safely. Instead, schedule heating maintenance, where one of our technicians will clear away dust buildup, verify structural safety limits, and replace worn components before they trigger an emergency breakdown.

Ensure safe, flawless operation by locking in your seasonal heating maintenance in Charlotte.

Indoor Air Quality (IAQ) & Whole-Home Filtration

According to data from the EPA, indoor living environments can be two to five times more polluted than the outdoor air. Because the average person spends the majority of their time indoors, actively treating your air is vital for managing respiratory health and removing airborne irritants.

Rather than relying on noisy portable units that only clean a fraction of a single room, we integrate professional clean-air technology directly into your central ductwork for absolute, house-wide purification. Our IAQ solutions include

  • Whole-home air purifiers that trap ultra-fine dust bunnies, mold spores, and pet dander at the source.
  • Whole-home dehumidifiers that stop sticky, heavy air and prevent indoor mold growth from taking root.
  • Germicidal UV lights inside your air handler that sterilize airborne viruses, biological pathogens, and organic micro-contaminants
  • HVAC air scrubbers to eliminate lingering cooking odors, smoke particles, and surface-level bacteria continuously

Advanced Climate Architectures & Specialized Systems

As premier Charlotte HVAC contractors, we pride ourselves on our deep technical expertise across advanced engineering layouts and complex architectural challenges. The types of specialized equipment we offer to our customers include the following.

Mini-Split & Ductless Systems

If you are converting a garage, building a new home addition, or trying to fix a room that never stays at the right temperature, traditional ductwork isn’t your only option. We design and service highly flexible mini-split and ductless systems that offer pinpoint, independent climate management for specific zones of your property.

HVAC Zone Control Systems

Tired of fighting over the thermostat or dealing with a multi-story home where the upstairs is always sweltering while the downstairs freezes? Our customized HVAC zone control systems use automated internal duct dampers to segment your living areas, routing conditioned air precisely where it is requested.

Smart Thermostat Integrations

Take total control over your energy consumption with Wi-Fi-enabled precision. We install and configure advanced smart thermostats that learn your daily routines, adjust automatically while you are at work, and provide detailed diagnostic alerts directly to your smartphone.

Custom Ductwork Design & Duct Sealing

Even the most expensive heating and cooling system in the world will fail if the delivery infrastructure is leaking air into your attic or crawlspace. Our technicians specialize in technical ductwork design and duct sealing to eliminate thermal energy loss, optimize static airflow pressure, and ensure even air distribution.

The Integrity Standard: Our Step-by-Step Approach to Your Comfort

We know that welcoming a contractor into your private living space requires trust. To eliminate stress and guarantee flawless results, our field technicians adhere to a strict, chronological service standard on every single call:

  1. On-Time Arrival Alerts: You will be contacted as soon as your specialist is heading your way.
  2. Property Protection Protocol: Before entering your home, our team slips on defensive floor guards to ensure your carpets and living areas remain completely clean.
  3. Transparent, Zero-Stress Estimates: We provide multiple options with clear pricing for the HVAC services you need, so you can choose what fits your home best.
  4. Expert Local Craftsmanship: Our specialists execute all mechanical integration and technical adjustments with the meticulous care built over 20 years of serving the local community.
  5. Operational Validation: We run comprehensive output diagnostics, double-check localized static pressure, and demonstrate your system’s functions before packing up our tools.

Ready to Experience True Comfort? Schedule Your Charlotte HVAC Service Today!

Don’t settle when it comes to your home comfort. Choose the local, family-owned and operated team that treats you like a true neighbor. At Integrity Heating & Cooling, we stand firmly behind our technical craftsmanship and back every single visit with our 100% satisfaction guarantee.

Breathe easier and protect your home investment. Contact us online to book your comprehensive service appointment now.

Fast, Friendly HVAC Help When You Need It

Get in touch with our team for trusted service in your home and neighborhood.

Call 704-228-1004 Buy Filters
351 West Hubbard Street Chicago IL 60654 US
704-228-1004
5/5 based on reviews

Our Client Testimonials

We pride ourselves on the reputation our customers have continually granted us.

Bobby P profile picture
Bobby P
4 months ago
Had another great experience with this company. My service tech, Chris, did an outstanding job. He was quick, efficient, and incredibly polite throughout the entire visit. Highly recommend!
Lisa Cannon profile picture
Lisa Cannon
4 months ago
Alonzo Robinson came to do the 12 month service on our new HVAC systems. He was very professional and friendly, explained the course of action and at the end told me everything he did during the visit. He even brought me a gift from the company! I've been very impressed with this company from the initial quote and installation of the new units to this point of annual maintenance.
Jim McLeod profile picture
Jim McLeod
4 months ago
I was happy to see Abraham on my porch the morning of my new HVAC installation. He installed one system for me 10 months ago, and I lucked up by getting him for my 2nd system. You will be fortunate to have him too.
Kim Mineker profile picture
Kim Mineker
4 months ago
Chris came out, to a look at the problem and was able to get the AC up and running again. He was friendly and did a great job.
Martie seagle profile picture
Martie seagle
4 months ago
Sebastian did a very good job of explaining things today ….very nice, very professional…I hope to get him again ! Marti

Chris did a fantastic job! Such a nice employee!
phil andrews profile picture
phil andrews
6 months ago
I’ve been using Integrity for a few years. They always arrive on time and are clear and honest about any issues with the system. Tim does a great job explaining what maintenance he’s doing and is very knowledgeable about the systems function. I would highly recommend this company to repair and maintain your HVAC.
craig krivda profile picture
craig krivda
6 months ago
We had a brand new a/c and heat furance installed today. I have used this company for over 12 years and they are great, reliable, knowledgeable. Josh did a great job in sales, explaining everything and Abraham and Demetrius the technicians did an awesome job on the installation, testing and explaining everything. Great company to work with.
chinda phommabouth profile picture
chinda phommabouth
7 months ago
I recently had my seasonal maintenance check-up with Tyler Johnson, and I am thoroughly impressed with his professionalism and expertise. Tyler consistently greets me with a warm smile and demonstrates a genuine commitment to excellent service. He takes the time to clearly explain any potential issues he identifies and ensures that all of my questions and concerns are addressed thoroughly. I greatly appreciate his extensive knowledge and professional demeanor. Thank you, Tyler, for your outstanding service.
Allen Malanda profile picture
Allen Malanda
7 months ago
John Black truly embodies integrity. His professionalism, urgency, and deep expertise turned what could have been a stressful repair into a smooth and reassuring experience. He took the time to explain every critical detail using photos and videos, which really built my trust. It’s rare to find someone so thorough and respectful of your time. Because of John, I will absolutely continue doing business with Integrity Heating & Cooling. Highly recommended!
Joe profile picture
Joe
8 months ago
I've been using Integrity ever since I had them replace broken my air conditioner three years ago. I'm always impressed with their service and professionalism. When they do preventative maintenance, they walk you through what steps they took and point out any potential problems. They also offer some non-essential extras but they aren't pushy about it.

Last week my furnace stopped working, I called at 8am, and by 9:30 John B came out to take a look. He found that the problem was a faulty sensor, and the root cause was probably gas pressure that was too high, generating too much heat which caused the sensor to fail prematurely. I had places to be later in the day, so he quickly went out to get the parts that he needed. A couple hours after that, he was done with the fix and adjustments, and my house has been warm ever since!

He also identified an early issue with some kind of growth inside my ductwork, looked like mold. He showed me camera footage of the inside of my ductwork and explained how/why this can happen with fiberglass. I opted to have him install an air scrubber to kill the growth and prevent long term (more costly) damage. That wasn't cheap but I did some cursory research after and it seemed the charge was pretty reasonable.

Overall I'm very happy with Integrity, my only complaint is that they will no longer give you a window of time when you schedule preventative maintenance, you have to have the whole day available. That's pretty inconvenient, but it's only twice a year so I can live with it.

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Call 704-228-1004

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