Energy Efficient
Zone control means you only condition rooms you're using. No energy wasted heating or cooling empty spaces. Many systems qualify for utility rebates.
Ductless Mini-Split Installation in Cincinnati & Dayton
Zone-controlled heating and cooling without the need for ductwork. Perfect for home additions, finished basements, and spaces your central HVAC can't reach. More Heat More Cool provides expert mini-split installation backed by 30+ years of experience.
NATE Certified
100% Satisfaction
30+ Years Experience
Financing Available
Bedroom 68°
Living 72°
Office 70°
How It Works
What is a Ductless Mini-Split?
A complete heating and cooling system that delivers comfort without the need for traditional ductwork
Outdoor Unit
Compressor & condenser
Refrigerant lines + power
Zone 1: Living Room
Zone 2: Bedroom
Zone 3: Office
Each indoor unit operates independently, giving you room-by-room temperature control. Set the bedroom cooler for sleeping while keeping the living room comfortable - without conditioning empty rooms.
Ideal Applications
Perfect for Spaces Central HVAC Can't Reach
Ductless mini-splits solve comfort problems in areas where traditional ducted systems struggle or can't go.
Why Homeowners Love Mini-Splits
Key Benefits of Ductless Systems
Discover why more Ohio homeowners are choosing ductless mini-splits for targeted comfort.
Flexible Installation
No ductwork needed. Small refrigerant lines connect indoor and outdoor units through a 3-inch opening. Minimal disruption to your home during installation.
Whisper-Quiet
Indoor units operate at near-silent levels - as quiet as 19 decibels. Perfect for bedrooms, home offices, and media rooms where noise matters.
Year-Round Versatility
Heating and cooling in one system. Handle Ohio's summer heat and winter cold with a single solution. Many systems operate efficiently down to -15°F.
Cleaner Air Delivery
No ducts means no duct-related dust and debris circulation. Multi-stage filtration captures allergens and particles before they enter your space.
Our Approach
Installation That's Sized Right and Built to Last
A mini-split performs best when properly sized and thoughtfully placed. Here's how we ensure your system delivers.
01
Assessment & Sizing
We evaluate your space, comfort goals, and efficiency priorities to recommend the right system configuration. Proper sizing is critical - undersized systems struggle, oversized systems short-cycle and waste energy.
02
Transparent Quote
Upfront pricing with no hidden fees. You'll know exactly what your system will cost before any work begins. We'll explain all options and help you choose what fits your budget and needs.
03
Professional Installation
Our NATE-certified technicians install your system with precision and clean workmanship. We protect your floors and furniture, and leave your space cleaner than we found it.
04
Ongoing Support
We're here for maintenance, repairs, and questions long after installation. Join our Comfort Club for priority scheduling, discounts, and annual tune-ups that keep your system running efficiently.
30+
Years HVAC Experience
24/7
Emergency Service
100%
Satisfaction Guarantee
NATE-Certified Technicians
Industry's highest standard of expertise
Transparent Pricing
Upfront quotes, no hidden fees
Family-Owned & Local
Serving Cincinnati & Dayton communities
Top Equipment Brands
Mitsubishi, Daikin, LG & more
Comfort Club Membership
Keep your mini-split running efficiently with proactive care. Members receive seasonal tune-ups, priority scheduling, 15% off repairs, and waived diagnostic fees. Protect your investment and maximize comfort year-round.
Learn MoreFinancing Options Available
Make your comfort upgrade more manageable. We offer flexible financing through trusted partners with competitive rates and quick approval. Get the system you need with payments that fit your budget.
Get Pre-Approved
Common Questions
Ductless Mini-Split FAQs
The number of indoor units depends on how many rooms or zones you want to condition independently. A single outdoor unit can typically support 2-5 indoor units. During our assessment, we'll evaluate your floor plan, room sizes, and comfort goals to recommend the right configuration. Some homeowners start with one or two zones and add more later.
Yes. Modern cold-climate mini-splits (sometimes called hyper-heat models) maintain heating efficiency down to -15°F or lower. They use inverter-driven compressors that adjust output to match demand, which makes them more efficient than traditional resistance heating. We recommend cold-climate rated models for Ohio's variable winters.
Most single-zone installations are completed in one day, typically 4-8 hours. Multi-zone systems with 3-4 indoor units usually take 1-2 days depending on complexity. We'll provide a timeline estimate during your consultation so you can plan accordingly.
Mini-splits require minimal maintenance compared to traditional systems. Clean or replace filters monthly during heavy use. Keep the outdoor unit clear of debris and vegetation. We recommend annual professional maintenance to check refrigerant levels, clean coils, and ensure optimal efficiency. Our Comfort Club membership includes these tune-ups.
Costs vary based on the number of zones, system capacity, and installation complexity. Single-zone systems typically range from $3,000-$5,000 installed. Multi-zone systems range from $5,000-$15,000+ depending on configuration. We provide detailed, upfront quotes after assessing your specific needs. Financing options are available to make your investment more manageable.
We serve the Greater Cincinnati and Dayton areas including Franklin, Monroe, Mason, West Chester, Middletown, Hamilton, Lebanon, Springboro, Centerville, Kettering, Beavercreek, and surrounding communities throughout Southwest Ohio. Call us to confirm service availability in your area.
Ready for Zone-Controlled Comfort?
Get customized heating and cooling exactly where you need it. Contact More Heat More Cool today for a free consultation and quote on ductless mini-split installation.