LKN Life
Lake 96.18 ft(3.8 low)·
Surface 88.3°·
Air 82°F·
·
Updated 7:35 PM·
Lake 96.18 ft(3.8 low)·
Surface 88.3°·
Air 82°F·
·
Updated 7:35 PM·
HomeFind a LocalHome RepairHVACHarkey Heating & Air Conditioning
Verified BusinessVerified

Harkey Heating & Air Conditioning

HVAC - Mooresville, NC

★★★★★5.0(520 reviews)
Our services
HVAC System InstallationHVAC System ReplacementHeating & Cooling RepairRoutine Maintenance InspectionsPriority Membership ProgramSame-Day Service Calls
Technician inspecting HVAC outdoor unit

Technician inspecting HVAC outdoor unit

Our story

About Harkey Heating & Air Conditioning.

Harkey Heating & Air Conditioning is a Mooresville-based HVAC company serving the Lake Norman area seven days a week. The company specializes in heating and cooling system installation, replacement, and service, with customers frequently noting same-day scheduling availability and timely arrivals. Harkey offers a priority membership program that provides added benefits for ongoing maintenance needs.

The team has earned a 5.0-star rating across more than 500 reviews, with customers consistently praising clear communication from the first phone call through project completion. Installations are routinely completed in a single day, and the staff is noted for being informative about equipment options and upgrade requirements.

Harkey carries American Standard equipment and handles full system replacements as well as routine inspections and adjustments, making them a dependable resource for Lake Norman homeowners seeking reliable year-round climate control.

Independently verified

LKN verified.

Federal OSHA records show no workplace-safety violations on file.

Verified

OSHA Safety Record

No OSHA inspections on record

Checked Jul 2026

Good to know

Frequently asked questions.

Where is Harkey Heating & Air Conditioning located?

Harkey Heating & Air Conditioning is based in Mooresville, in the Lake Norman area of North Carolina.

What does Harkey Heating & Air Conditioning offer?

Harkey Heating & Air Conditioning offers HVAC System Installation, HVAC System Replacement, Heating & Cooling Repair, Routine Maintenance Inspections and Priority Membership Program as a hvac in the Lake Norman area of North Carolina.

What days is Harkey Heating & Air Conditioning open?

Harkey Heating & Air Conditioning is open Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. See the hours above for exact times.

How can I contact Harkey Heating & Air Conditioning?

You can reach Harkey Heating & Air Conditioning by phone at +1 704-677-4467 or through their website, or find their full details on this LKN Life profile.

Our reviews

What locals are saying.

Reviews from Google

These reviews are sourced from Google to give you a sense of customer satisfaction as we build our own LKN Life review platform.

5.0
★★★★★
From 520 Google reviews

Showing 5 detailed reviews

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A Girl on Google Maps
Google reviewer
★★★★★Jan 2026
Harkey Heating & Air Conditioning is a growing local company that truly delivers. Our furnace began malfunctioning during freezing temperatures, and after reading their excellent reviews, my husband gave them a call. They explained their priority membership program, which offers discounts, priority service for emergencies, and two annual maintenance visits—one for heating and one for air conditioning. Each visit includes cleaning, inspection, and a tune-up. We joined the program and appreciate the convenient monthly payment option. We also want to note that they’re very fair in pricing compared to the frequently advertised companies. We have dealt with both & they truly care! When my husband called dispatch and explained that we had no heat, and we have an 83 year old mom in the house, they immediately took action and sent Josh. He was professional, courteous, and quickly resolved the issue. We highly recommend Harkey Heating & Air Conditioning. Josephine Local
LW
Lorraine Wright
Google reviewer
★★★★★Mar 2025
Kim took my call, listened as I explained our issue, never interrupted me, and politely gathered the information needed to set up a service call. They were able to schedule me the same day... Even that morning. They gave me a 90 minute arrival window and I received a text as soon as the appointment was scheduled and another text once the technician was on his way. The technician (Maddux) was respectful, friendly, and thorough. He covered his shoes when coming in from outdoors and politely listened and answered my questions. He diagnosed the problem and had the necessary parts to get everything fixed. And he made sure everything was running properly before leaving. Paying the bill was done easily online after receiving the invoice via email (or we could have written a check if we wished). I chose this company based on the high Google rating and the many positive reviews. They did not disappoint. I will be recommending them to others. Thank you Harkey, Kim and Maddux!
MS
Marcy Simon
Google reviewer
★★★★★May 2026
HARKEY performed our maintenance and installed 2 new HVAC units in our new home. They were very efficient, professional and friendly. Darel explained our options and helped us decide which units were best for our home without any pressure. Every time I call the office and speak to Susie, she is friendly and helpful. They are a trustworthy company and I highly recommend them for their HVAC services.
PG
Pat Gould
Google reviewer
★★★★★Jan 2026
A technician from Harkey came to my home the next morning after I called. He checked out the entire system and was not satisfied until he knew that my system was working properly. The technician was most knowledgeable and very friendly. I highly recommend Harkey for your HVAC needs.
RM
Robin Massey
Google reviewer
★★★★★Mar 2026
I was in dire need of a new HVAC system so I called Harkey to get an estimate. Darel Ross was in my home that afternoon explaining the best options for my home. A week later I had a new American Standard unit in my home. Installation was done in one day and their employees were awesome…very professional and knowledgeable. I am now using them to do work at a rental home our church has and they are once again doing outstanding work ! I would highly recommend them and for you folks born and raised in Mooresville this is family rich in the heritage of Mooresville! 5 star rating for sure!!!
+1 704-677-4467