Skip to main content

20% Discount for Veterans, First Responders & Their Families

Phone Icon Y Arizona: (480) 616-3636Phone Icon Y Nevada: (702) 818-0284

The #1 Ductless Mini Split Repair Service in Mesa, AZ With Over 8,000 5-Star Reviews

Semper Fi Heating & Cooling is the ductless mini-split repair service in Mesa, AZ. We offer fast, friendly, and affordable service to our customers.

  • Serving Phoenix Metro Area
  • Same Day Service
  • Straightforward Pricing
  • Veteran Owned and Operated

Same Day Service Available

Home of the 20% Discount for Veterans, First Responders & their Families

Ductless Mini Split Repair Mesa Az Hero

Expert Ductless Mini Split Repair Services in Mesa, AZ

At Semper Fi Heating & Cooling, we understand the importance of a functioning ductless mini split system in keeping your home or business comfortable. We offer professional repair services for all types of ductless mini split units, backed by years of experience in the industry.

Our team of skilled technicians is fully licensed, insured, and certified by the EPA, ensuring that you receive high-quality service every time. With our 100% satisfaction guarantee, you can trust that we will work tirelessly to resolve any issues with your system, so you can get back to enjoying the comfort of your property.

We provide fast and friendly service, arriving punctually and equipped with the necessary tools to diagnose and repair your system efficiently. Contact us today for a free estimate, and let us show you why your comfort is our top priority!

Ductless Mini Split Repair In Mesa Az
Semper Fi Truck With Ladder
Find the Right Financing For You

Flexible payment options for sustainable home upgrades.

Apply in minutes. Get approval in seconds.

Some Signs That Your Ductless Mini Split Might Need Repairs

If you own a ductless mini split AC unit, it’s important to keep an eye out for any signs of potential problems. Catching issues early can help prevent more significant damage down the line, so it’s always better to be proactive. Here are some warning signs that your ductless mini split AC unit may need repairs:

Strange noises: If your unit is making unusual noises, such as grinding or banging sounds, this could be a sign of a mechanical problem

Weak airflow: If you notice that the airflow from your unit is weaker than usual, this could be an indication of a clogged air filter or a problem with the blower motor

Unusual smells: If you smell unusual odors coming from your unit, this could be a sign of mold or mildew growth inside the unit

Higher energy bills: If you’ve noticed a sudden spike in your energy bills, this could be a sign that your unit is working harder than it should be due to a malfunction

Uneven cooling: If your unit is struggling to cool your space evenly, this could be a sign of a refrigerant leak or another issue that needs to be addressed

If you’re experiencing any of these warning signs, it’s important to book online or call Semper Fi as soon as possible to avoid further damage.

Ductless Mini Split Installation Coupon
Ductless Mini Split Maintenance Coupon
We Offer Quality Brands You Can Trust
Bosch Logo
Goodman Logo
Johnson Controls Logo
Rheem Logo
Daikin Logo
Gree Comfort Logo
York Logo
Carrier Logo
Our Reviews
When It Comes to HVAC, We’re Top Class – Bringing Comfort All Year Long Made to Last

Semper Fi Heating & Cooling is a 5-star rated company located in Mesa, AZ. We are a veteran-owned and operated HVAC Company that has been serving the community for over 10 years. Our team of experienced technicians is dedicated to providing our customers with the highest quality service possible. If you are looking for a reliable and trustworthy heating and cooling company, Semper Fi Heating & Cooling is the right choice for you.

Why Choose Semper Fi Heating & Cooling?

We are Committed to Providing You the Best Quality, Service and Warranty out of all local HVAC companies near you!

Star Icon Lgt

100% Satisfaction Guaranteed

We believe in doing the job right the first time, every time. From the moment you call to the final walkthrough, your comfort and satisfaction are our top priorities. If you’re not happy, we’ll make it right—guaranteed.
Star Icon Lgt

Fully Licensed & Insured

When you choose Semper Fi, you’re choosing professionals who are fully licensed, bonded, and insured. That means your home and investment are protected by a team that values trust, safety, and long-term peace of mind.
Star Icon Lgt

Over 8000+ 5-Star Reviews

Our reputation is built on real results. With over 8,000 glowing reviews from satisfied customers, we’ve earned our place as one of the most trusted HVAC companies in the Southwest. We don’t just talk about great service—we deliver it.
Star Icon Lgt

Veteran Owned & Operated

Founded and led by U.S. military veterans, we bring integrity, discipline, and a strong work ethic to every project. Serving our community with the same dedication we brought to serving our country—that’s the Semper Fi promise.
Semper Fi Team
5 Star Rating Google Badge
Home Advisor Screened Approved Badge
5 Star Rating Facebook Badge
Bbb A Plus Rated Badge
Semperfi Hvac And Plumbing Mascot
Contact Us Today for A Free Estimate or a $17.75 Tune Up

Ductless Mini Split Repair Questions and Answers

When it comes to air conditioner service, you should expect the best. At Semper Fi Heating & Cooling you can trust that our experts have the answers to all your questions.

What are some common signs that a ductless mini split needs repair?

Some common signs that a ductless mini split needs repair include unusual noises or smells, reduced airflow, and leaks or moisture buildup.

Can I repair my ductless mini split myself or should I hire a professional?

While some minor issues with a ductless mini split can be fixed by the homeowner, it is generally recommended to hire a professional for repairs. HVAC technicians have the knowledge and tools to properly diagnose and repair any issues, ensuring the system is running efficiently and safely. Additionally, attempting to fix the system yourself may result in further damage or injury.

Do you offer financing?

Semper Fi Heating and Cooling has partnered with Goodleap to provide you with outstanding financing plans. Upgrade your home heating and cooling system. Save money, reduce your monthly utility bills and enjoy a flexible payment plan. We Offer 18-Month NO Interest and NO Payment as well as 15-Year Low Fixed Rate Financing Options Available! Give us a call today to learn more! 

Semper Fi Heating Cooling Team
Always Faithful, Always Prepared

Delivered On Time, As Promised, On Budget

Play Button

Find the Semper Fi Heating & Cooling Location Near You!