Explore Heating, Cooling, Electric, and Plumbing Services in Sullivan's Island

The Best HVAC services in Sullivan’s Island

Don’t let unpredictable weather damage your home, call Max’s Fix-it 24/7. With 20 years of experience and a full 24 hour service window, we strive to provide the best for your home. So whether you need heating, cooling, electrical, or plumbing services, we’re here for you. 

Why Max's Fix-it 24/7 for your HVAC services

As locals, we know Charleston weather can be unpredictable, so we ensure that your heating and cooling systems are up to the task. We appreciate your trust in inviting us into your home and business, so we hire the most knowledgeable and dependable professionals to ensure you are taken care of, and we believe in these promises:

Over 20 years of Experience

With over 20 years of experience, our technicians know how to service every make and model. Their experience also gives them valuable insight that can help you care for your appliances.

Actively Serving Our Community

As locals, we know how uncomfortable the weather can be. That is why our technicians work tirelessly to serve our community and provide you with 24-hour emergency and after hour service to ensure that we are always available to assist you.

Straightforward Pricing

At Max’s Fix-it, we believe in transparency, so we charge a flat rate for the job. All charges will be upfront so you are not blindsided. In addition, we charge a $39 diagnostic fee during business hours and 100 dollars extra after hours.

24/7 Emergency & After-Hours Service

Our specialists are available 24/7 to cater to any emergency you might have. Additionally, we offer After Hours Service, which ensures that you can always reach our specialists at any hour of the day.

Fully Licensed, Bonded, and Insured

Max's Fix-it 24/7 is fully licensed, bonded, and insured to provide your home with a trusted name and protect both our business and your home.

Thoroughly Screened HVAC Techs

All of our HVAC technicians undergo a rigorous background screening and drug trust to ensure that you receive only the best customer service available.

Serving Sullivan's Island

Historically known as O’Sullivan’s Island, Sullivan island is a small town of 1,800 residents, nestled at the mouth of Charleston Harbor. An inviting retreat of beaches, folklore, local restaurants, and shops make it a great vacation destination. As picturesque as Sullivan’s island is, it is also prone to the weather of Charleston with 88-92 degree summers and high humidity that can wreck havoc on homes. Ensure that your home is protected from the elements by calling Max’s Fix-it 24/7 today. Offering quality heating, cooling, plumbing, and electrical services for over 20 years, we’ll take care of you.

Heating Services

At Max’s Fix-it 24/7, we take our services very seriously. That is why we strive to provide quality heating repair, installation, and maintenance service possible. And if you have any questions about the operation or care of your unit, we’ll be happy to assist.

Air Condition Services

With over 20 years of experience, we have experience with every AC model on the market. So give us a call and we’ll quickly diagnose, repair, or install and replacement your unit as quickly as possible. If you have any issues regarding the maintenance and care of our system, we will happily assist with that as well.

Water Leak Services Charleston 3

Plumbing Services

Plumbing problems can lead to extensive water damage and flooding if left unresolved. At Max’s Fix-it 24/7, our technicians are highly trained to handle any plumbing emergency if it gets out of control. So give us a call, any time of the day, and we’ll solve the problem.

Electrical Services

Ensure your home is safe from electrical dangers with Max’s Fix-it 24/7. Our technicians are highly trained and can help you repair any rewiring or shorts in your home. We will also ensure that your energy is running efficiently and work to find the very best solutions available, so give us a call and we’ll take care of the rest, 24 hours a day.

We're Happy When Our Customers Are Happy!

Zak showed up when they said he would, performed our A/C unit tune up with efficiency, told us what he did, thanked us for choosing Fix-it 24/7 and was on his way.
Christopher Belekis
Christopher Belekis
INCREDIBLE service. We had a 2nd emergency with no water and they arrived within 1 hour. Highly professional.
Nancy Pondelik
Nancy Pondelik
Service Tech very knowledgeable and courteous. Fixed our tankless water heater in minutes
Jim Pascutti
Jim Pascutti
They came out for a preseason inspection and cleaning. The technician was very professional and I feel confident that my system is ready for the summer.
Sean Ham
Sean Ham
Jeff was super friendly and knowledgeable. I will be using Max’s Fix It for all my plumbing and HVAC needs. Highly recommend to anyone and everyone!
Andrew Morales
Andrew Morales
very knowledgeable and professional
Phyllis Stabley
Phyllis Stabley
I Continue to use AirMax now that they are Max’s Fix it. Same great quality customer service and service technicians. Zak was a great and spent a good amount of time ensuring I knew what he was doing. Appreciate the great work.
Nicholas Len
Nicholas Len
Very responsive to our call, showing up on time. While here they were friendly, professional and thorough. We are pleased with the work they did and will definitely use them as our needs arise.
Karen Marlowe
Karen Marlowe
Terry McKelvey
Terry McKelvey
Beach Bum70
Beach Bum70


The short answer is no. Even if you understand the basic premise and are experienced with the technical aspects of the installation, AC units comprise multiple electrical components that add additional risk for the inexperienced.

It is not difficult to install if your ac unit is small, such as a single room or apartment. However, if you want a central AC system, this process is much more involved and complicated, involving manual labor and heavy equipment lifting.

Your air filters should be cleaned and inspected every 3 months to ensure proper performance.

Yes, a multi-split unit is difficult to install and should only be handled by a professional.

On average, an AC conditioner will last between 10-15 years. However, if properly maintained and with regular check-ups, some can even last up to 30 years.

Max's Fix-it 24/7 is a Proud Partner of Mitsubishi Electric

Max’s Fix-it 24/7 is family-owned and operated, and we appreciate the importance of your investment. Our team of dedicated professionals does the job right. We handle all of the big challenges and small details, so there’s nothing for you to worry about. Give us a call to learn more!

Call Today!(843) 829-4903

How Can Max's Fix-it 24/7 Help?

Let us know how we can help you below. A member of our team will call to schedule a time. Getting started with us is that simple, really.
We look forward to serving you, neighbor!