24-Hour Plumbing in North DFW | Same-Day Service
Top
Mini-Split Systems

Mini-Split Service in Plano

Installation and Repair Solutions for Ductless Systems

When Texas heat arrives, cooling comfort is vital. Mini-split systems offer precise heating and cooling control, helping homeowners and businesses maintain a consistent, comfortable environment year-round. Unlike traditional central AC, these ductless systems provide targeted climate control to specific rooms or zones, making them perfect for homes near Legacy West, older buildings in Downtown Plano, or spaces that experience hot spots.

At DNA Plumbing Services, we adopt a family-owned approach rooted in community, providing mini-split service in Plano that combines professionalism with a personal touch. Whether you’re upgrading an old system, fixing a malfunctioning unit, or adding cooling to a new space, our team keeps your home or business comfortable without unnecessary stress or surprises.

Contact us at (214) 817-3755 for a transparent quote on mini-split system service in Plano.

Know the Price Before We Start Work

One of the main concerns for homeowners and business owners is the cost of HVAC services. We eliminate the guesswork. Every quote is provided upfront, so you know what to expect before any work starts. You won’t find hidden fees or surprise extra charges—just clear pricing that makes planning and budgeting easier.

We also provide flexible payment options, including financing and payment plans, making it easier to invest in a mini-split system that fits your space and energy needs. These systems are especially effective for managing energy consumption during the long, hot summers, which helps lower cooling costs while maintaining your home’s comfort.

By focusing on clarity and financial accessibility, we help clients enjoy efficient, reliable climate control without financial stress. Large installations or multi-zone systems are managed just as smoothly as smaller projects, with every price clearly explained.

Professional Diagnosis for Your HVAC Problem

Diagnosing HVAC problems takes more than a quick inspection. Our solutions-focused approach consists of assessing the entire system, including refrigerant levels, electrical connections, filters, and airflow. This approach helps us find the real cause of the issue, whether it’s a minor fix or a recommendation for a mini-split system installation.

The area’s housing options are diverse, from older homes near Parker Road to new developments with modern layouts. Our team is skilled in handling mini-split systems of all models and brands, customizing each solution to your property and usage needs.

Whether it’s restoring a single room’s comfort or optimizing an entire multi-zone system, our professional diagnosis process offers clarity and confidence. Each recommendation is practical, durable, and designed to keep your home or business operating smoothly.

Stay Informed with Clear, Honest Communication at Every Step

Technical HVAC work can feel overwhelming, but we make it easy. We take the time to explain every step of the process, turning complex details into simple language. From the initial assessment to the repair or installation plan, you’ll understand what to expect, why we recommend certain solutions, and how we’ll perform the work.

Our dedication to clear communication goes beyond the work itself. Supporting the community—through groups like the local FFA—is part of how we show our customer-first approach. By promoting transparency and trust, we help clients feel confident and informed throughout every stage of service.

Mini-Split Service Backed by Our Satisfaction Commitment

Our commitment to satisfaction means that every installation, repair, and maintenance task meets the highest standards. We thoroughly test systems for optimal performance and return to address any post-service concerns. This approach provides busy families and business owners with peace of mind, knowing their comfort is protected and issues are resolved quickly.

With our satisfaction guarantee, you can trust that your mini-split system will perform reliably for years. Our technicians take pride in their work, and we stand behind every service with a commitment to quality, accountability, and follow-through.

    They are professional, fair and quick!
    “They just recently helped with plumbing issues on a tub that we needed before we could assist with the mitigation. I highly recommend DNA!”
    - Marissa P.
    Great team and work.. Thanks!
    “I now have a new valve box with a ball cock valve stop that works reliably and really well. Thanks Zane and Bill for a great job.”
    - Tony P.
    We are so grateful to them and the job they did was fantastic.
    “They diagnosed the problem very quickly and when I asked about a few other things we have been having trouble with, they repaired those with no problems and did not rush to get out of our house”
    - Michelle S.
    The service was great and I would recommend DNA wholeheartedly!
    “I contacted DNA on a Sunday and they were able to send someone out within a few hours. Our plumbing issue was solved quickly and all the services and costs were explained with care and compassion”
    - Erika J.
    Highly recommend!
    “Everyone I talked with at this company was professional and friendly, unlike other companies we have used.”
    - Renne A.
    A backup sewer emergency occurred and DNA was able to fit me in the same day.
    “They are even helping me complete insurance paperwork for my claim.”
    - Kay
    Miguel J. and Jimmy are an A+ team.
    “They made a few calls, found the part, picked up the part and were able to come back and fix the problem quickly.”
    - Lori C.
    We used DNA plumbing for a second opinion on a difficult plumbing problem
    “The $49 (goes to zero when DNA completed the job) was well worth it especially considering the detailed report we were given.”
    - Dennis S.
    Highly recommend!
    “Called these guys at 930pm on a Monday night with an urgent issue and they came right out.”
    - Jesse H.

Frequently Asked Questions

  • If your water heater is making a hissing or sizzling sound in Heritage Green, some possible culprits include a leak in the tank, pressure relief valve discharge, or sediment buildup. Ignoring the problem can lead to a major leak or tank rupture, making it crucial to contact DNA Plumbing Services for swift repairs. Our highly trained professionals can work quickly to identify the root cause and restore quiet and proper operation.

  • Frisco is known for its hard water. If you live in Phillips Creek Ranch, hardness minerals from the city’s municipal water supply can lead to corrosion, mineral buildup, reduced efficiency, and shortened lifespans for water-using appliances.

    Our experts are familiar with these local water quality challenges to help you mitigate the impacts of hard water on your system. From water softeners to whole-home filtration, we can recommend practical solutions to protect your pipes and fixtures.

  • Water heater repair costs can add up quickly. If your system is over ten years old or requires constant repairs, it might be more cost-effective to replace it altogether. Our plumbers can help you upgrade your system to restore efficient and dependable operation. We proudly offer same-day scheduling and financing options for your convenience!
Serving the Dallas-Fort Worth Metroplex

Our Plano plumbing services are available to the Dallas-Fort Worth Metroplex and are ready to solve your plumbing woes. We’re also available 24/7 as your emergency plumber in Dallas-Fort Worth!

Built for Service

Contact Us Today
  • By submitting, you agree to receive text messages from DNA Plumbing Services at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy