A wide suburban road runs past low commercial buildings and parking lots under a blue sky with scattered clouds.
Ductless Mini-Splits
Flexible Comfort for Hard to Heat or Cool Spaces

Ductless Mini-Split Service in Midland, MI

Modern Climate Control Without the Ductwork

Since 1979, All Seasons Heating and Cooling has installed and serviced heating and cooling systems for families across the Great Lakes Bay Region. Brothers Paul and Mark Kohtz now run the company their parents, Jeff and Gerri Kohtz, built, and that family legacy shows in how we approach every job. 

For Midland homeowners weighing the pros and cons of a ductless mini-split, our decades of experience make all the difference. Proper refrigerant charge, air handler placement, and system sizing all affect how a mini-split performs. We've worked through enough Michigan seasons to know the best way to install your ductless mini-split for peak performance, all year long.

Ready to get started? Call us at (989) 710-9390 or contact us online to schedule your free estimate on ductless mini-split installation in Midland.

Benefits of a Ductless Mini-Split System

Here's what makes a ductless mini-split HVAC setup worth the upgrade:

  • Zoned Comfort by Design: Each room gets its own indoor unit and remote. Set your bedroom to 68, keep the kitchen at 72, and let the guest room idle when it's empty. You're not forcing the entire house to share one thermostat anymore.
  • Energy Efficiency Without Duct Losses: Conditioned air reaches the living space directly. According to the National Renewable Energy Laboratory, typical duct systems in attics or crawl spaces lose 25 to 40% of the heating or cooling energy that passes through them. With a mini-split, you eliminate this waste.
  • Quick, Low-Impact Install: Connecting the indoor and outdoor units requires only a small hole in the wall. There's no ductwork tear-out and no finished walls opened up.
  • Cleaner Air in Every Room: Each indoor air handler has a built-in filter, capturing dust and particulates at the room level rather than circulating them through a shared duct system.
  • Quiet Operation: The compressor and condenser sit outside. Indoor units run at low sound levels, mounted up high and out of the way.
  • Reliable Year-Round Performance: Modern mini-split heat pump models use inverter-driven compressor technology to maintain efficient output even when temperatures drop well below freezing. It's a practical consideration for any homeowner in the Great Lakes Bay Region.

Mini-Split Installation Services

Precision matters during ductless mini-split installation. A poorly placed air handler can cause short cycling, hot and cold spots, or inefficient operation that no amount of thermostat adjustment can fix. Our team evaluates each room's use, layout, insulation, and natural light exposure before recommending air handler placement. We assess airflow patterns, not just square footage.

Our technicians handle every part of the process in-house, including proper refrigerant type and quantity for each system. After installation, we walk you through how to operate and maintain the unit so you're not left guessing. If you're replacing an existing ductless system, we manage that as well. With us, you get removal, disposal, and new installation handled by the same crew. Free estimates are available for all mini-split installation and replacement work in Midland.

Mini Split Repair Services

Even well-installed systems develop issues over time. Mini-split problems usually fall into a few categories: electrical faults, refrigerant-related issues, mechanical wear, or airflow restrictions. Each has its own symptoms and root causes, and guessing at a fix without a proper diagnostic wastes time and money.

We start every repair call with a thorough diagnostic: 

  • Compressor test
  • Refrigerant pressure check
  • Condensate drain inspection
  • Thermostat control verification
  • Motor noise evaluation
  • And more

Once we know what's happening, we explain the repair clearly and provide a written quote covering parts, labor, and all materials before any work begins. Our trucks carry common components, such as igniters, sensors, valves, and blower parts, so most repairs don't require a second trip. 

Mini Split Problems We Can Fix

Mini splits are dependable, but like any system with moving parts, they occasionally require repairs.

Here are a few of the more common service calls we receive in Midland:

  • Insufficient Cooling or Heating: Low refrigerant, a clogged filter, or sensor misalignment can cause the system to underperform. We isolate the issue and restore full operation.
  • Water Leaks: Condensate drains can clog with algae or dust. We flush the lines, clean the tray, and check for pipe slope or blockage issues.
  • Unresponsive Remote or Wall Control: This is usually a communication fault between the indoor unit and the controller. We check the wiring, board, and control firmware.
  • Compressor Noise: A failing compressor or loose mount can cause excessive vibration. We check the electrical draw, refrigerant pressure, and mounting hardware.
  • Ice Build-Up on Indoor Units: Restricted airflow or incorrect refrigerant charge can cause icing. We clean the coils, check filters, and verify that refrigerant levels match manufacturer specs.

Our trucks carry the common components needed for most mini-split repairs, which means fewer return trips and faster turnaround for Midland homeowners.

Your Top Choice for Ductless Mini-Split Service in Midland

Plenty of HVAC contractors can install a mini-split. Fewer bring 45+ years of local experience, a friendly, family-run team, and technicians who train every single week on current equipment. 

Here's what sets us apart:

  • Satisfaction Guarantee: If something isn't right after we leave, we fix it; no excuses
  • Free Estimates: No-obligation quotes for installation and replacement, with no pressure
  • Transparent Pricing: Written quote covering parts, labor, and materials before we start any work
  • Financing Available: On new system installations and replacements 
  • Weekly Technician Training: Current with new equipment and installation techniques
  • Parts-Stocked Trucks: Fewer return trips mean faster repairs and less disruption to your schedule
  • Clean, Respectful Service: Clean, tidy workspaces on every service call

After installation, our Service Club Plan and Club Plus Plan keep your system running with routine tune-ups that can catch small issues before they turn into costly repairs. Veterans and active military qualify for our Warrior Program, which waives the lifetime Service Club Plan membership fee.

Schedule Your Mini Split Installation in Midland Today

Ductless mini-splits are built for homes that need more control, better energy efficiency, and practical installation without tearing apart finished walls or adding ductwork. They perform well through Michigan winters when properly sized and installed, and they can operate quietly for years with routine maintenance. 

All Seasons Heating and Cooling has worked in homes throughout the Great Lakes Bay Region long enough to know the quirks of the climate, the construction styles, and the kinds of systems that last. We're here to help you get the best result from your heating and cooling investment. 

Call us today to schedule your Midland mini-split installation, repair, or maintenance service: (989) 710-9390

Ductless Mini-Split FAQ

Can a Ductless Mini-Split System Replace My Furnace & Central Air?

Yes, especially if you opt for a high-efficiency model rated for year-round use. These systems use heat pump technology to both cool and heat your home. Properly sized and installed, they can handle the entire load of most homes without needing a backup system.

Why Is My Mini-Split Leaking Water?

Water usually leaks from a mini-split when the condensate drain line is clogged or misaligned. In some cases, ice forming on the evaporator coil can melt and overflow if airflow is restricted. Our Midland mini-split repair technicians can inspect the drainage setup, check the coil for dirt or ice, and confirm that airflow and refrigerant pressure are within specifications.

How Much Does Mini-Split Installation Cost?

Installation costs vary depending on how many indoor units are required and any modifications needed to the space. We offer transparent quotes that include labor, parts, and all materials.

Why Does My Mini-Split Make Clicking or Buzzing Sounds?

These sounds are typically related to the expansion or contraction of internal components, relay switching, or fan motor issues. Some light noise during operation is normal, but repetitive or loud clicking is worth investigating. During your Midland mini-split service, we can inspect electrical components, fan assemblies, and mounting brackets.

Cooling Services

  • Furnace Tune-Up Expires at the end of the month. Cannot be combined with other offers.

Neighbors Talking to Neighbors

More than 1,500 Google reviews. Real jobs, real homes, real feedback from across the region.
    "Everything Went Very Well"
    Everything went well and there was no charge.
    Rob Maxwell
    "I'm Very Happy With His Work"
    He worked very hard to fix my problems. I'm very happy with his work!
    Linda Dana
    "Craig did a great job!"
    He was so kind, knowledgeable, professional, and asked questions and answered my concerns very well.
    CYNTHIA Wearn
    "Great Routine A/C Maintenance"
    Alex did a great job doing a routine maintenance.
    Charles Revis
    "Her professionalism and honesty stand out"
    Her professionalism and honesty makes her stand out among the rest.
    Josie Flores
    "Knowledgeable and Personable"
    Alex was knowledgeable and personable while keeping things understandable.
    Jorrie Laughman

    The Way HVAC  Service Should Feel

    Honest pricing, clean work, and a team that stands behind every job. This is what we show up to deliver every time.

    • Fully Licensed & Insured

      Every technician is fully certified and insured, so you can trust the work and the people doing it.

    • 100% Satisfaction Guarantee

      We don't consider the job done until you're completely happy with the results. That's our promise.

    • Clean House Guarantee

      We wear shoe covers, use protective mats, and clean up before we leave. Your home stays yours.

    • Upfront Pricing

      No surprise bills. You'll always know the cost before any work begins - straightforward and honest.

    • Maintenance Plans

      Our Warrior Program and All Seasons Club Plan includes priority scheduling, a full 21-point tune-up, discounts on repairs, and more. 

    • Family-Owned Since 1979

      Two generations of the Kohtz family have been keeping Midland homes comfortable. That kind of history means experience you can actually count on.

    Our AC Installation Process

    Installing a new or replacement air conditioner involves more than simply replacing the unit. Proper sizing, airflow management, and system calibration all play an important role in performance.

    In-Home Cooling Evaluation

    We begin with a visit to your home to understand how your current system performs and how your household uses cooling throughout the day. Our technicians evaluate the size of your home, the condition of your ductwork, insulation levels, and airflow patterns. This evaluation helps us determine the correct system size and equipment options for your home. Installing the right-sized unit is essential for achieving consistent temperatures and efficient operation.

    Equipment Selection & System Planning

    Once we gather the necessary information, we help you review your equipment options. We discuss system efficiency ratings, cooling capacity, and features such as smart thermostat compatibility or quiet operation. You receive clear recommendations and written pricing before any installation work begins. This step ensures you understand what equipment will be installed and how it will improve your home’s cooling performance.

    Professional Installation & Setup

    When installation day arrives, our technicians carefully remove the old equipment and prepare the space for the replacement system. We install the new air conditioning unit, connect electrical components, secure refrigerant lines, and verify proper airflow through the duct system. Throughout the process, we follow manufacturer guidelines and local safety codes to ensure the installation is completed correctly. Our team also protects your home during the installation and keeps the work area clean.

    System Testing & Final Walk-Through

    After the air conditioning installation is complete, we test the entire cooling system to confirm everything operates as expected. This includes verifying refrigerant pressure, checking airflow through the vents, and confirming proper thermostat communication. Before we leave, we’ll walk you through the system’s operation and answer any questions you may have. Our goal is to ensure your new air conditioner runs smoothly and delivers consistent comfort throughout your home.

    Benefits of Installing a New Air Conditioner

    A new air conditioning system offers several advantages for homeowners looking to improve comfort and efficiency.

    • Improved Energy Efficiency: Modern cooling systems use advanced technology to deliver strong cooling performance while consuming less energy.
    • Better Temperature Control: Properly sized systems provide even cooling across all rooms in the home.
    • Quieter Operation: New equipment often operates much more quietly than older units.
    • Improved Indoor Air Quality: Many modern systems include enhanced filtration that helps reduce dust and airborne particles.
    • Greater Reliability: With new equipment, you can expect fewer breakdowns and more consistent cooling throughout the summer.

    Why Homeowners Trust All Seasons Heating and Cooling

    All Seasons Heating and Cooling has served homeowners in Midland since 1979. As a family-run company, we believe in honest service, dependable workmanship, and building lasting relationships with our customers. Our technicians focus on providing installations that deliver reliable comfort for years to come.

    Here is what you can expect when scheduling an AC installation or replacement service with our team:

    • Experienced Installation Technicians: Our team stays current with modern cooling technology and installation standards.
    • Careful System Sizing: We evaluate your home to make sure your new system is properly matched to your cooling needs.
    • Safe, Professional Work: Every central air conditioner installation follows manufacturer guidelines and local codes to ensure safe operation.
    • Respect for Your Home: We take care of your space during installation and leave your home clean when the work is finished.
    • Long-Term Comfort Solutions: Our goal is to install cooling systems that deliver dependable performance season after season.

    Schedule Your Midland AC Replacement Today

    A reliable air conditioning system can make a significant difference in your home’s comfort during the hottest months of the year. If your current system struggles to keep up or requires frequent repairs, upgrading to a new unit may be the right solution. All Seasons Heating and Cooling provides professional AC installation and replacement in Midland, MI, and the neighboring areas with careful attention to quality, safety, and long-term performance.

    Contact us today to schedule your AC service and learn how a new cooling system can improve comfort in your home.

    AC Installation & Replacement FAQ

    How Long Does It Usually Take to Install or Replace an Air Conditioner?

    The timeline depends on the complexity of the system and whether additional work is needed for ductwork or electrical components.

    How Do I Know What Size Air Conditioner My Home Needs?

    System size depends on factors such as square footage, insulation, window placement, and airflow. Our technicians evaluate these factors to recommend the correct cooling capacity for your home.

    Will a New Air Conditioner Lower My Energy Bills?

    Many modern systems are significantly more energy efficient than older models. Upgrading to a high-efficiency unit can help reduce energy consumption and lower monthly utility costs.

    Can I Use My Existing Thermostat with a New AC System?

    In many cases, existing thermostats can be used with new systems. However, upgrading to a programmable or smart thermostat may help improve energy efficiency and temperature control.

    How Long Do New Air Conditioners Typically Last?

    With proper installation and regular maintenance, most air conditioning systems last between 12 and 15 years while providing consistent cooling performance.

    Our technicians train every week, not annually and not only when new equipment arrives. Weekly training means the person at your door understands current systems and repair techniques, not just what was standard a decade ago. And because our trucks carry universal parts along with common components like blower parts and electrical controls, if the inspection turns up a repair need, we’re often ready to address it in the same visit.

    We price every job upfront. You’ll know what any follow-up work costs before we start, with no hidden fees added afterward. Our satisfaction guarantee is straightforward: if something isn’t right, we fix it. Free estimates are available, and financing options are on the table if a repair or replacement is larger than expected. We’ll walk you through the numbers so you understand the fit before you commit.

    For ongoing protection, our Service Club Plan and Club Plus Plan provide routine tune-ups for both your air conditioner and furnace. Military and senior discounts are also available.

    Our technicians protect your home during every visit and leave the job site clean. We return calls promptly and explain what we find before picking up a tool. That’s not a policy statement. It’s how we’ve operated in Midland for more than 45 years.

    AC Inspection FAQ

    Does a Newer AC System Still Need an Inspection?

    Yes. New systems can still develop issues with refrigerant levels, electrical connections, and calibration. Annual inspections also help support manufacturer warranty requirements, which commonly call for documented routine maintenance.

    What Happens If the Inspection Finds a Problem?

    Your technician explains the finding clearly and presents repair options with upfront pricing before any work begins. There’s no obligation. You decide whether and how to proceed.

    Schedule Your AC Inspection in Midland

    All Seasons Heating and Cooling serves homeowners throughout Midland, MI, and the Great Lakes Bay Region. Whether you’re preparing for summer, troubleshooting a problem, or simply due for a checkup, we’re ready to take a look.

    Call (989) 710-9390 or schedule online to book your air conditioning inspection today.

    Call (989) 710-9390 for a free estimate. We'll give you the number before we touch anything.

    Map of service areas
    Top-Rated Heating & Cooling Specialists in the Great Lakes Bay Area
    • Auburn
    • Bay City
    • Beaverton
    • Coleman
    • Edenville
    • Essexville
    • Freeland
    • Hemlock
    • Hope
    • Kawkawlin
    • Linwood
    • Rhodes
    • Saginaw
    • Sanford

    Let's Talk
    About Your Home Comfort Needs

    We return calls promptly and explain everything before we start.
    • By submitting, you agree to receive text messages from All Seasons Heating and Cooling 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