Don’t let an HVAC interruption stop your business.

Your business depends on uninterrupted power and operational heating and cooling equipment. At some facilities, like medical buildings, continuous function is mission critical. Even still, obtaining replacement parts for a broken HVAC system can result in long lead times. To bridge this gap, our team at JLK Mechanical Heating & Cooling offers portable generators and rental equipment. Depending on the complexity of your project, we can often quote, deliver, and install a turnkey solution within a day.

Our emergency HVAC services also go beyond installing replacement equipment. Our technicians can respond swiftly to your call for help, assess the problem, and determine if we can fix your equipment or set you up with a rental HVAC system as a temporary fix. All of our technicians boast years of applicable experience, and they will be honest and upfront about your facility’s HVAC system.

Top-notch service!

“This is by far the best customer service and support I've ever had. Professional and friendly staff that try to do whatever they can to give you the best price without compromising service. Text alerts give you a picture and a short bio of who your technician will be with a live tracking map so you know exactly when to expect them. Top notch service! I highly recommend them!!”

★★★★★ 22^th August 2018 Greg W.

Need emergency HVAC service? Contact us today!

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Services We Offer

Emergency HVAC Services

With 24/7 emergency service and talented technicians, we are the ones to call in an emergency HVAC situation.

Commercial Electrical Services

We have the tools and talent to provide second-to-none commercial electrical services.

HVAC Rentals

In an emergency, we deliver and install HVAC rentals to help you keep your business going.

Need emergency HVAC service? Contact us today!

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Choose Us To Repair All Your Electrical Systems

Since emergency HVAC problems often happen during inconvenient hours, we are prepared to help whenever a problem arises. Someone will respond to your call 24/7, arriving shortly after with a fully-stocked vehicle to rectify the issue or employ a temporary solution to help your business maintain its operations.

With a vast service area and quick, effective service, it is easy to see why facility managers and business owners continue to choose JLK Mechanical Heating & Cooling for emergency HVAC service. For routine service, contact us today and we can discuss your business’ ongoing HVAC repair and maintenance requirements.

Emergency HVAC in Charlotte, NC
Emergency HVAC in North Carolina
Emergency HVAC in Maryland

Why Choose JLK Mechanical Heating & Cooling?

At JLK Mechanical Heating & Cooling, we know that in today’s competitive environment, just satisfying your customers is not enough. We are obsessed with providing a higher level of service, one that exceeds expectations at all levels to establish long-lasting contracts and beneficial partnerships. The strength of our company derives from our people and our experience. Our tradesmen have an average of 20 years of experience each, and they demonstrate time and time again their understanding of the trade and what it means to deliver quality workmanship.

See what some of our satisfied clients are saying about our HVAC services.

Rob & James (owners) at JLK Mechanical are the best!Came out same day calledOnly waited an hour like I was told on the phoneKnowledgeable, courteous, & friendlyFixed my issue in a timely mannerAnswered my questionsFinancing & layaway availableWork great as a team!!Would definitely call again......you should to!

serenityvschaos

16:19 24 May 19

My heater kept turning on, working fine for a week and then would stop working. Called JLK suspecting it was a bad heat exchange. They came out and diagnosed it. Said it was dirty and had some loose wires. He had already tightened the wires and cleaned it at that point. No extra hidden costs. Just a quick, honest. cheap fix! It was refreshing to do business with an honest company! Highly recommend!!!!!

Mary Sawyer

14:35 28 Jan 19

This company did an amazing job replacing our AC unit! They were super fast & efficient, they will 100% get my business again in the future when needed!

Angela Mendoza

01:38 26 Aug 18

This is the best customer service I ever had from a Ac comp. our unit had stopped working and I CALL THE OFFICE AT 5:15 PM thinking I would be leaving a msg to my surprise someone answered and got right on the situation with in 15 minutes had a call back and in less than a hour I had a tyler at my door he got right to the problem fixed it within a half hour. he was very knowledgeable of the problem He saved me a ton of money from one of those BIG SHOT COMPANY yOU KNOW WHO!! great service honest people and local company big 10 starsTom V

Tom & Debra Van Etten

01:20 10 Jul 18

5PM on a Friday afternoon - 95 degrees outside - AC fails - and I have 10 guests (don't ask) staying overnight. Started calling anyone who would answer the phone. JLK did. Tech shows up about an hour later - fixes the issue - back in service. No late charge (which I would have GLADLY paid).

Romany Kemp

16:40 06 Jul 18

These guys are top notch. I sold my home and the hvac went out after I moved. The new owner called me and said that another company was going to charge him $1,500. I called JLK and had them come out and take a look for him. They fixed the issue for less than $100. They aren’t out to scam you like some companies. They are trustworthy and they are the only HVAC company I use in the area. I highly recommend using them.

James Forshaw

14:20 12 Jun 18

I lucked out finding JLK to repair my failing HVAC unit on a "soon to be hot" Saturday morning. No additional after hours charge, a local, small but growing company, the tech was here within 2 hours (on a Saturday!) and gone within an hour. The service tech, Tyler, is just plain good people. He wears his honesty and heart on his shoulder for all to see! I know why this company is growing...I had a positive experience with both Rob & Tyler and will call JLK again whenever needed. Thanks guys!

Cina Buchanan

17:43 02 Jun 18

The owner, Rob, came to our home and thoroughly surveyed our aging HVAC systems. He is very knowledgeable and clearly explained in detail replacement vs repair options. He then emailed us three quotes, and my husband and I chose to replace both HVAC systems with the option that worked within our budget. Rob coordinated an installation date around our schedules and clearly communicated with us throughout the process. His technicians showed up ON the proposed date and ON TIME! They were highly skilled, friendly, clean and professional. Rob came back to personally inspected the installation, making certain it met our expectations, which it did! We could not be more pleased with JKL from start to finish. Thank you JKL Mechanical!

Gracie Ferguson

15:45 07 May 18

This is by far the best customer service and support I've ever had. Professional and friendly staff that try to do whatever they can to give you the best price without compromising service. Text alerts give you a picture and a short bio of who your technician will be with a live tracking map so you know exactly when to expect them. Top notch service! I highly recommend them!!

Greg walk

21:35 14 Mar 18

These guys are top notch!

Shannon Earp

00:58 23 Dec 17

This company goes above and beyond. I would refer anyone I know to this company.Thank you JLK!!

Christine Sekulski

19:01 02 Jun 17

Excellent Service. Very Honest and I felt that I could really trust the technician. He went above and beyond to find me the best price in order to fix my situation. I thoroughly recommend them

Carl Tucker

16:26 11 May 17

Great service! These guys were there on a holiday weekend, single digit temps and had heat to our house quickly. Repaired our 12 year old Trane system, very reasonable. Highly recommended...

Steve Thompson

15:32 20 Jan 17

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