Mini Split Repair in Boerne, TX
Fix your ductless system fast with mini-split repair in Boerne, TX. Roadrunner Plumbing & Air delivers expert services. Get your comfort back now!

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Expert Mini Split Repair in Boerne, TX
Your ductless mini-split system is the key to personalized comfort in your Boerne home, providing efficient, zoned cooling and heating exactly where you need it. When it functions correctly, it’s a seamless part of your daily life. However, when it breaks down, that comfort can quickly turn into frustration, especially during the peak of a Texas summer or a sudden cold snap. A malfunctioning unit not only disrupts your environment but can also lead to higher energy bills and the risk of more extensive damage. When you need fast, reliable, and expert mini-split repair, our team is here to restore your system to peak condition.
Common Mini-Split Problems We Solve
Ductless systems are complex, and a variety of issues can cause them to fail. Our experienced technicians are trained to diagnose and resolve all common and uncommon mini-split problems. If you notice any of the following signs, it’s time to schedule a professional inspection.
- Unit Fails to Cool or Heat: The most obvious sign of a problem. This can stem from several causes, including low refrigerant levels, a malfunctioning compressor, sensor errors, or issues with the outdoor condenser unit.
- Poor Airflow: If the air coming from your indoor unit feels weak, it could be due to a clogged air filter, a dirty evaporator coil, or a problem with the fan motor. Restricted airflow severely impacts efficiency and comfort.
- Water Leaking from the Indoor Unit: A puddle of water beneath your indoor air handler is a clear red flag. This is typically caused by a clogged condensate drain line, which prevents moisture from draining properly. If left unaddressed, it can lead to water damage and mold growth.
- Strange or Loud Noises: Your mini-split should operate quietly. Rattling noises may indicate loose components, while a gurgling or hissing sound often points to a refrigerant leak. Grinding or squealing noises could signal a failing motor.
- Unpleasant Odors: A musty or moldy smell suggests the presence of microbial growth on the coils or in the drain pan. A burning odor is a serious issue that could indicate an electrical problem and requires immediate attention.
- System Icing Up: Ice formation on the evaporator or condenser coils is not normal. It can be caused by dirty filters, low refrigerant, or a faulty fan, and it will prevent your system from properly heating or cooling.
- The Unit Won't Turn On: If your system is completely unresponsive, the issue could be as simple as a tripped circuit breaker or as complex as a failed power supply, a faulty thermostat, or a critical internal component failure.
Our Diagnostic and Repair Process
We believe in a thorough and transparent approach to every repair. When our technician arrives at your Boerne home, they follow a meticulous process to ensure your system is fixed correctly the first time.
First, we conduct a comprehensive diagnostic evaluation of your entire mini-split system, including both the indoor and outdoor units. Using advanced tools, we pinpoint the exact source of the problem, rather than just treating the symptoms. Once the issue is identified, we take the time to explain the situation to you in clear, understandable terms. We will outline the necessary repairs and provide you with different options to fit your needs and budget. With your approval, our skilled technicians perform the repair using high-quality parts and adhering to the highest industry standards. After the work is complete, we test the system thoroughly to ensure it is operating at optimal efficiency and providing the comfort you expect.
Should You Repair or Replace Your Mini-Split?
One of the most common questions homeowners face is whether to invest in a repair or consider a full system replacement. Our goal is to provide you with the honest information you need to make the best long-term decision for your home and finances. We help you evaluate several key factors:
- Age of the System: A typical mini-split has a lifespan of 15 to 20 years. If your unit is approaching or has surpassed this age, replacement often becomes the more cost-effective option in the long run.
- Cost of the Repair: A good rule of thumb is to consider the cost of the repair in relation to the cost of a new system. If a single, expensive repair costs a significant fraction of a new unit's price, replacement may be a wiser investment.
- Frequency of Breakdowns: If you find yourself scheduling repairs multiple times a year, those costs can add up quickly. Frequent breakdowns are a strong indicator that the system is nearing the end of its reliable service life.
- Energy Efficiency: Technology is constantly improving. A new mini-split system will be significantly more energy-efficient than a unit that is over a decade old, leading to tangible savings on your monthly utility bills.
- Refrigerant Type: Older systems may use R-22 refrigerant, which is being phased out due to its environmental impact. The cost of R-22 has become extremely high, making repairs on these systems increasingly expensive and impractical.
We will provide a complete assessment of your system’s health and give you a professional recommendation, empowering you to choose the solution that provides the best value and long-term peace of mind.
Why Boerne Homeowners Trust Us for Mini-Split Repairs
At Roadrunner Plumbing & Air, we combine expert diagnostics, precision repairs, and unmatched customer care to get your ductless mini-split system back in peak condition—fast. Our certified technicians bring years of hands-on experience with all major brands, ensuring we can quickly pinpoint the issue and provide lasting solutions. We understand the urgency when your comfort is on the line, which is why we arrive in fully stocked service vehicles, ready to complete most repairs on the first visit. With transparent pricing, financing options, honest recommendations, and a satisfaction guarantee, we’ve earned the trust of Boerne homeowners who want the job done right the first time.
Restore Your Comfort Today
Don’t let a broken mini-split leave you sweating through a Texas summer or shivering on a chilly night. Call Roadrunner Plumbing & Air or schedule online for expert mini-split repair in Boerne, TX. We’ll diagnose the problem, provide clear solutions, and have you enjoying perfect comfort again in no time.
Financing options
flexible financing solutions
We offer convenient financing options through Wells Fargo, making it easier to invest in plumbing or HVAC upgrades with flexible payments that fit your budget. Your comfort, safety, and satisfaction are always our top priorities—every service, every time.
Apply for FinancingWe offer flexible financing options through GreenSky to help you move forward with essential plumbing or HVAC upgrades without delay. With quick approvals and affordable monthly payments, you can get the service you need while staying within budget.
Apply for FinancingWe offer financing through Synchrony to make it easier to get the plumbing or HVAC service you need without delay. With simple application steps and convenient monthly payments, you can manage costs while enjoying reliable home comfort.
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where we serve
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