Expert Mini-Split Repair Services for Your Home or Business

Mini-splits are an excellent option for managing climate control. With a condensed, yet dependable design, they’re perfect for heating and cooling small spaces as well as unfinished rooms such as the attic. But just like any other of heating or cooling system, they experience problems every now and then. When that happens, a highly trained professional is your best bet for getting your mini-split back up and running. This is where we come in.

At Hays Cooling, Heating & Plumbing, we offer expert mini-split repair in Phoenix. Our seasoned technicians have everything they need to find and fix whatever your mini-split system is dealing with. Whether you need an easy repair or the problem is a tad more complex, we have the tools and expertise to finish the job right.

Several Common Mini-Split Repair Problems

One or more mini-splits is an effective way to distribute energy-efficient comfort across your home, but there’s a slight drawback: additional indoor units mean more devices that can malfunction. Some of the most common reasons you may want mini-split repair include:

  • Leaky refrigerant: No matter whether your mini-split is a dual-function heat pump or an AC-only model, it can’t cool your home effectively if the coolant levels are dropping. A trained technician from Hays Cooling, Heating & Plumbing can seal off any leaks and replace the refrigerant supply. Keep in mind that extreme damage to the refrigerant lines can keep repairs from being worthwhile, and you’re better off with mini-split replacement.
  • Loose or defective electrical connections: Mini-splits rely on electrical connections so various components can communicate like they should. An issue with the wiring, circuit board or other electrical components can cause your mini-split to break. Based on the magnitude of the damage, ditching the old unit and scheduling mini-split installation will be more cost effective.
  • Defective HVAC accessories such as the thermostat: The thermostat is the command center for your home comfort system. If it’s not functioning appropriately, it can contribute to inconsistent temperatures and lousy performance, deceiving you into wondering if the issue is with your mini-split.
  • Feeble or inconsistent performance: If the air filters or evaporator coils in your mini-split have become clogged with dirt or debris, it can cause your system to function less efficiently. Regularly scheduled cleaning and mini-split maintenance can reduce the risk of these concerns.

Contact Us Now Or Call 602-661-9350

Signs You Should Schedule Mini-Split Repair

Have you recognized any of the following symptoms plaguing your mini-split? While some problems are more of an annoyance, others can cause real trouble. It’s time to call in professional mini-split repair if you notice any of the following concerns:


Short cycling

This irritating problem means the mini-split is turning on and off over and over. A poorly sized unit might be the root of the problem, but another common explanation is overheating, which itself stems from a serious clog.

Buzzing or bubbling noises

Just about every HVAC system produces some noise, but constant buzzing or bubbling sounds might mean something’s wrong. A technician can examine the electrical connections and the refrigerant lines if you have heard these types of noises.



A leak from or near the mini-split

Even in heating mode, mini-splits create some condensation as the heat transfer process happens. If the condensate drainage system breaks, moisture can accumulate until it leaks someplace else, potentially causing water damage.

Sudden spike in energy bills

If your heating and cooling bills have shot up all of a sudden, there could be something preventing the mini-split from normal operation. Keep track of your energy bill to watch for surprise changes.



Trust Hays Cooling, Heating & Plumbing for Your Mini-Split Repair Needs

When you require fast, trustworthy mini-split repair services in Phoenix, you can depend on Hays Cooling, Heating & Plumbing. Our skillful technicians have diagnosed and repaired virtually every sort of mini-split problem. Pricing is fair and transparent, so you can make an informed decision concerning the best solution for your long-term comfort goals.

Contact us today at 602-661-9350 to schedule your mini-split repair appointment.

Save Even More with Special Offers

A complete sense of comfort shouldn’t be out of anyone’s budget. Hays Cooling, Heating & Plumbing lightens the load with seasonal promotions, discounts and other special offers. These offers help lower costs for key services, new equipment or whatever else you need for your comfort and peace of mind. Check out our current offers for more details on how to save.

Committed to Comfort from the Very Start

While a long history of service is impressive, nothing is more important to customer satisfaction than a dedication to total comfort. Hays Cooling, Heating & Plumbing considers your peace of mind our top priority, and that hasn’t changed since we first opened our doors. Learn more about our history, and how our communities support us just as much as we support you.