Dallas-Fort Worth Mini-Split Maintenance

Reliable Mini-Split Maintenance for Year-Round Home Cooling

Mini-splits deliver efficient, room-by-room cooling—but like any home investment, they work best with regular attention. At Moss Heating & Cooling, maintenance isn’t just about keeping equipment in shape—it’s about making the entire experience easier, clearer, and more reassuring for you. Our technicians take the time to inspect each component carefully, explain their findings, and make sure you feel confident in every step we take. We focus on preventing problems before they start, helping your unit last longer and perform consistently through the season. Every visit is completed with the care and respect your home deserves, because your experience matters just as much as the result. When you choose Moss, you’re choosing a team that listens, follows through, and always puts homeowners first.

Our Residential Mini-Split Maintenance Services

Routine care prevents performance drop-offs and helps avoid expensive repairs. Moss Heating & Cooling takes a detailed, room-by-room approach to ensure your unit is operating as efficiently and effectively as possible. We check airflow, address any signs of buildup, and look for early indicators of wear. Each tune-up is tailored to your home’s layout, giving us the chance to focus on the areas that matter most to you. Our goal is to help you maintain consistent indoor conditions while minimizing future disruptions.

  • Filter Cleaning and Inspection: Clean filters promote airflow and reduce system strain. We’ll clean or recommend replacements as needed to support overall system health.
  • Coil and Fan Cleaning: Dust buildup can limit performance and increase energy use. We remove debris to help restore smooth, efficient operation.
  • Performance Testing: Each indoor unit is checked to ensure it’s cooling properly and responding to settings. Our team makes adjustments as needed for consistent results.
  • Electrical Component Check: We inspect all wiring and electrical connections for signs of wear or loose fittings. Safe operation depends on secure and stable power flow.
  • Drain Line Flushing: Blocked drain lines can cause leaks or moisture issues. We flush the lines to prevent water buildup around the unit.
  • Sensor and Control Review: We test the unit’s sensors and thermostat connections. Accurate temperature readings are essential for efficient cooling.

Why Choose Moss Heating & Cooling for Mini-Split Maintenance?

Regular tune-ups should be easy to schedule, easy to understand, and done with real care. Moss Heating & Cooling gives homeowners in Dallas a reliable option for protecting their mini-split systems with detailed service and honest communication. Our technicians are trained to service each unit as part of a whole-home strategy that delivers performance where you need it most.

  • Dedicated to Residential Service: Our experience is entirely focused on home systems. Every tune-up is tailored to how families use their living spaces.
  • Thorough Inspections, Not Rush Jobs: We don’t skip steps or cut corners. Your system gets the full attention it needs for strong long-term results.
  • Easy Scheduling That Works for You: Our appointments are flexible and convenient. We’ll work around your availability to keep maintenance stress-free.
  • Clear Explanations Before and After Service: You’ll know what we’re doing and why it matters. We take time to answer your questions and explain our findings.
  • Consistent Quality You Can Count On: We take pride in delivering the same high level of service on every visit. No matter the home or the challenge, our team brings focus, reliability, and attention to detail every time.
  • Ongoing Support for Every Room: If one zone ever needs extra attention, we’re here to help. Maintenance isn’t a one-time job—it’s part of keeping your home running smoothly.

$79

Heating Tune-up
Expires: Jan 31, 2026

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Hear from our Satisfied Customers

Why Homeowners Love Moss
David Collins
2 days ago
Jackson was extremely courteous and kept me informed of his progress on the repair
R Brown
2 days ago
Great efficient service
Terry Thompson
3 days ago
Tanner Hall was courteous, friendly, professional, and knowledgeable! He completed my furnace tuneup and also provide me with tips to help it run more efficient. Highly recommend Moss and Tanner!
Victor Pazos
3 days ago
It was the day after Christmas and it was unreasonably warm. The unit was not working and it was miserable conditions. We called and came out. Mr. Kahn was super knowledgeable and very approachable. He diagnosed the issue and fixed the problem. I like the way he explained the remedy. So happy and slept well that night! Thank you !!
Lacy
3 days ago
Tanner was very knowledgeable, respectful, and kind.
David Neria
1 week ago
Very professional and courteous.
Jennifer Stogin
1 week ago
Moss Heating and Cooling arrived right on time, were super reliable and got the work done efficiently. Their price was fair and they kept me in the loop the whole time with clear communication. Great service from a heating contractor I can count on.
Steve Hamilton
1 week ago
Albert was considerate when he arrived. He listened as to what was occurring. He immediately set about his work and within just a few minutes he had isolated the issue and repaired the problem. I made the call around 4 pm and by 5:30 he had arrived and had my unit running normally.
MJ Tribby
1 week ago
Moss did a great job with our AC unit. Explained what he was doing, gave advice for better performance of our unit and made sure everything was working before he departed. Excellent work.
Dave Carmody
2 weeks ago
Once again, my heat died...on a weekend. Service was great, setting me up and the technician called quickly to tell me my place in line. He was there when he said, and did a very thorough inspection before fixing the problem. Richard showed me pictures, explained my options thoroughly, and gave me what I think is a good deal.
Travis Medina
2 weeks ago
The people Moss employs are absolute rockstars. Richard is no exception. I had a new system installed yesterday but wasn’t getting heat the way I thought I should. Richard stopped by this morning, took about 5 seconds to spot the issue, and got things working like they should. He even took the time to explain what was going on, what I could expect in terms of timing, and assured me I made the right decision to call. I continue to be impressed by the level and quality of service Moss provides. I really can’t recommend any other HVAC providers in the DFW area MORE than Moss Heating & Cooling.
Warren Dellinger
2 weeks ago
Exceptional! Knowledgeable! Arturo, and all the others, are great; talked to me without going over my head; assured me and corrected my problems
Audrey Green
2 weeks ago
Richard was incredibly friendly and knowledgeable. He took care of our system quickly and efficiently. He went over everything that he worked on, took pictures and discussed observations of our unit, and discussed how best to take care of it in the future. He went over best air filters to use and tips on using the WiFi on our thermostat. Great Experience!
J R.
2 weeks ago
Mr. Arturo R. provided professional and courteous service during his assessment of my home's heat pump functionality. Moss Heating & Cooling's scheduling team was also accommodating and helpful in coordinating the appointment.
debbie Jones
2 weeks ago
Cristian checked out our units and explained exactly what they needed. He did Great job I recommend him and Moss to all my friends.
Daniel Sweeney
2 weeks ago
Cristian was very knowledgeable and thorough in his explanation of steps and preventive care to help protect my system
Nancy Thomasch
2 weeks ago
Top 3 things I loved: 1) The professionalism they showed from the first call to the completed job. 2) The friendly and knowledgeable technicians who explained everything clearly as a heating contractor. 3) The tidy work area and respect for my home. I highly recommend Moss Heating and Cooling for any furnace repair or air conditioning service.
Holly Nadeau
2 weeks ago
He was awesome and super friendly & gladly have him be my regular HVAC technician!

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