(337) 287-2132
Schedule Today

Mini-Split Repair Services in Southwest Louisiana

Locally trusted in Lake Charles, Moss Bluff, Sulphur, and surrounding areas for Mini-Split repair and maintenance.
(337) 287-2132
Schedule Now

Fast, Reliable Ductless System Repairs by S&S HVAC

Mini-split systems offer the perfect balance of comfort and efficiency—until they stop working. When your ductless unit starts blowing hot air (when it shouldn’t), making strange noises, or just won’t turn on, S&S HVAC is here to help.

We’re Southwest Louisiana’s trusted HVAC experts, and we specialize in fast, effective mini-split repairs across homes and businesses alike.
(337) 287-2132
Schedule Now

Signs You Need Mini-Split Repair

If your ductless mini-split is showing any of the following signs, it’s time to call in the pros:
  • No heating or cooling output
  • Unusual buzzing, clicking, or rattling
  • Water leaking from the wall unit
  • Bad smells (mildew or burning odors)
  • System won’t power on or respond to the remote
  • Frozen indoor coils or flashing error codes

Book Your Mini Split Diagnostic Call Today

Looking for professional, affordable and reliable mini split repair in Lake Charles, Moss Bluff, Westlake, Sulphur or the surrounding areas? S&S HVAC is prepared to diagnose - and repair your mini split today.
  • Our technicians are experts in ductless mini split systems
  • Rated 5 stars 125+ times on Google
  • Transparent pricing and honest recommendations
  • Friendly, local service backed by our satisfaction guarantee
  • Full labor & manufacturer warranties on new installs
1
Book Now
2
Confirm
What Service Do You Need?*

Why Choose S&S HVAC for Mini-Split Repairs?

We’re Local, Trusted, and Built for Louisiana Heat

  • We’re not some out-of-town contractor. We live here, we work here, and we take pride in serving our neighbors.
  • Our licensed techs know how to troubleshoot and repair every major brand of ductless system, from Mitsubishi and LG to Daikin, Gree, and more.
  • We explain the issue in plain English, give you fair pricing, and only fix what’s actually broken—no surprises, no upsells.
  • Whether your home office is heating up or your garage system is leaking, we get you booked quickly and show up when we say we will.
  • Financing options and maintenance plans help keep your system running efficiently all year long.
  • With 120+ 5-star reviews across Lake Charles, Moss Bluff, and Sulphur—you’re in good hands with S&S.

What Our Mini-Split Repair Process Looks Like

  • 1. Diagnostic & Inspection: We’ll assess your system top to bottom, identifying the root issue quickly and accurately.
  • 2. Clear Recommendations: We break down your options and help you decide whether repair or replacement is the smarter move based on cost, age, and performance.
  • 3. Expert Repair: Our technicians make precision repairs using high-quality parts that last.
  • 4. System Testing & Clean-Up: We test your mini-split for proper airflow, temperature control, and error codes—then clean up like we were never there.
(337) 287-2132
Schedule Now

Commercial Mini-Split Repair Services

Keeping Your Business Comfortable—Without Disrupting Operations

When a ductless mini-split fails at home, it's inconvenient. When it fails at your business, it costs money. At S&S HVAC, we specialize in commercial mini-split repair for offices, retail spaces, restaurants, medical clinics, and more across Southwest Louisiana.

Whether it’s one unit or an entire multi-zone system, we work fast to minimize downtime, protect your equipment, and keep your customers and staff comfortable.
(337) 287-2132
Schedule Now

Common Commercial Spaces We Service:

  • Offices & Conference Rooms
  • Retail & Grocery Stores
  • Restaurants & Hospitality
  • Schools & Modular Classrooms
  • Churches & Municipal Facilities
  • Server Rooms, Medical Clinics & More
(337) 287-2132
Schedule Now

Built for Performance. Backed by S&S.

We don’t just repair units—we partner with your team to deliver long-term performance and reliable comfort:
  • Minimal Disruption to Your Workflow – We accommodate your business hours and get in and out quickly.
  • Fleet-Ready for Multi-Zone Systems – From server room coolers to salon comfort zones, we’ve seen (and fixed) it all.
  • Maintenance Plans Available – Avoid future downtime with scheduled service plans tailored for your mini-split system.
  • Fully Licensed, Insured, and Professional – We show up uniformed, prepared, and with commercial-grade equipment ready to go.
  • Financing for qualified commercial projects

Frequently Asked Questions About Mini-Split Repair

Can’t find the answer you’re looking for? Reach out to our team today for fast answers.

(337) 287-2132
1. What are the most common issues with mini-split systems?
Mini-splits can suffer from low refrigerant, clogged filters, frozen coils, faulty thermostats, water leaks, or electrical issues. In commercial settings, poor zoning performance or dirty condenser coils are also common.
2. How do I know if my mini-split needs repair or replacement?
If your system is under 12 years old and hasn’t needed frequent repairs, it’s likely worth fixing. We’ll always help you weigh the cost of repair vs. replacement honestly—especially for businesses where efficiency matters most.
3. Do you service all mini-split brands?
Yes. We repair every major ductless brand including Mitsubishi, LG, Daikin, Fujitsu, Gree, MrCool, and more. Residential or commercial—if it’s on the wall, we’ve probably fixed it.
4. Can you work around business hours for commercial repairs?
Absolutely. We offer flexible scheduling and after-hours options to minimize disruption to your business. We know downtime = lost revenue.
5. How much does it cost to repair a mini-split system?
Most residential repairs range between $150 and $600. Commercial pricing depends on system size and complexity, but we always provide clear, upfront estimates before we start.
6. What happens during a service visit?
We’ll perform a full system diagnostic, explain what’s wrong in plain English, provide a repair estimate, and fix the issue if approved. All work includes a system test and cleanup—whether it’s in a home or business.
7. Can I clean or troubleshoot the system myself?
You can clean the filters and check the remote batteries, but for refrigerant issues, leaks, or electrical problems—leave it to licensed professionals. DIY mistakes can cause bigger (and more expensive) problems.
8. Do you offer emergency or same-day service?
Yes. We strive to offer fast turnaround, especially during peak cooling or heating seasons. Call early, and we’ll do our best to get you same-day service.
9. What areas do you service for mini-split repair?
We serve all of Southwest Louisiana, including Lake Charles, Sulphur, Moss Bluff, Westlake, Iowa, Carlyss, Jennings, Vinton, Ragley, Bell City, DeQuincy, Welsh, Kinder, Oberlin, and surrounding areas.
(337) 287-2132

Ready to Stay Cool? Let’s Get Started

Schedule your mini split repair now to get your problem fixed in the same day.
(337) 287-2132
Schedule Now
Services
Furnace Installation Heating Cooling Air Quality Ventilation Commercial Services All Of Our Services
Support
Get Help Get Financing Privacy Policy Terms of Service Call Our Team
Company
Careers Reviews About Our Blog Promotions Service Area
Subscribe to our newsletter
The latest news, articles, resources and promotions sent to your inbox monthly.
© 2025 Sands HVAC "S&S". All rights reserved.

Powered by Forward First Media