
MITSUBISHI DUCTLESS INSTALLATION · YORK COUNTY, PA
Mitsubishi Ductless Mini-Split Installation in York County, PA
Air Comfort Technologies is a locally owned, locally trusted Mitsubishi Diamond Contractor that installs Mitsubishi ductless mini-splits that heat and cool, across York County.
Air Comfort adds a 5-year labor warranty on ductless installs.
★★★★★Highly rated on Google
Air Comfort Technologies is a Mitsubishi Diamond Contractor in Manchester, PA, installing Mitsubishi ductless mini-split systems in homes across York County. Ductless heats and cools rooms without ductwork, which suits additions, finished basements and rooms that stay too hot or cold. Estimates on new installs are free, and each install includes a 5-year labor warranty.
Mitsubishi Diamond Contractor
Trane Comfort Specialist- 💎Mitsubishi Diamond Contractor
- 🛡️Trane Comfort Specialist
- 12-year Mitsubishi parts warranty*
- 5-year labor warranty
- Highly rated on Google
- Free estimates
- Locally owned since 2015
- PA HIC PA117750
Why Choose a Mitsubishi Ductless Mini-Split?
Heats and Cools
One system for winter heat and summer cooling.Built for PA Winters
Mitsubishi Hyper-Heat (H2i) models are rated to heat in outdoor temperatures as low as −13°F.No Ductwork Needed
An outdoor unit connects to indoor units through a small line set, which suits rooms ducts don't reach.Room-by-Room Comfort
Each indoor unit has its own control.
Where Ductless Mini-Splits Work Best

- Bonus rooms over garages
- Finished basements
- Third floors
- Home offices
- Additions and sunrooms
- Older homes without ducts
Prefer a ducted system? See furnace replacement or heat pumps.
Single-Zone and Multi-Zone Systems
Single-Zone
One outdoor unit and one indoor unit for one room.Multi-Zone
Several indoor units on one outdoor unit, each room with its own control.
Air Comfort installs both single-zone and multi-zone Mitsubishi systems.
Learn more about Mitsubishi ductless mini-splits or read how ductless mini-splits work.
Our Ductless Installation Process
1. Free In-Home Estimate
Air Comfort looks at the rooms you want to heat and cool. Estimates on new ductless systems are free.2. Sizing and Placement
A load calculation and a plan for where the indoor and outdoor units go.3. Clean Install
Installed to manufacturer specifications and local code.4. Startup and Testing
The system is started and tested in heating and cooling.5. Walkthrough and Warranty Registration
You’re shown the controls, and your Mitsubishi warranty is registered for you.
Ductless Mini-Split Warranty
12-Year Parts*
Mitsubishi offers a 12-year parts and compressor limited warranty on qualifying residential systems installed by a Diamond Contractor and registered within 90 days. Air Comfort registers it for you.5-Year Labor
Air Comfort adds a 5-year labor warranty on ductless installs.
Air Comfort is a Mitsubishi Diamond Contractor.
How Much Does a Ductless Mini-Split Cost?
Cost depends on:
- The number of zones
- The equipment
- Your home
You get an estimate before you decide.
See our guide to ductless mini-split cost in York, PA, and check Mitsubishi rebates.
Financing
0% for 60 months promotional financing*
Pay over time on a new system, subject to credit approval. See financing details.
*0% for 60 months promotional financing on qualifying new systems, subject to credit approval. Financing offered with approved credit by Wells Fargo Bank, N.A., an Equal Housing Lender. Terms and conditions apply. Ask for current offers and full terms when applying.
Already Have Ductless? Air Comfort Repairs It Too
Air Comfort repairs ductless systems and all major brands of furnaces and heat pumps; see heating repair.
- Service calls carry a $109 regular-hours diagnostic, waived if you approve the repair.
- 24/7 emergency service.
Ductless Installation Across York County
Orange pin = our Manchester shop. Map: US Census Bureau
Why Choose Air Comfort
Mitsubishi Diamond Contractor
Advanced Mitsubishi training and access to Mitsubishi's 12-year parts warranty on qualifying installs.Locally Owned & Locally Trusted
Founded in 2015 and based at 208 Plaza Drive, Manchester, PA 17345.Highly Rated on Google
Factory-trained, background-checked, and no pushy sales.Licensed in PA
PA HIC PA117750.Right-Sized Systems
Every system is sized for your rooms and your home.Also a Trane Comfort Specialist
For homes that want a ducted system too.
Ductless Mini-Split Installation FAQs
Do mini-splits heat and cool?
Yes, one system does both. Mitsubishi Hyper-Heat (H2i) models are rated to heat in outdoor temperatures as low as −13°F.
Will a ductless mini-split heat my home in a York County winter?
Mitsubishi Hyper-Heat (H2i) models are rated to heat in outdoor temperatures as low as −13°F. Sizing matters, so Air Comfort sizes and places the system for the home.
Where does a ductless mini-split make the most sense?
Rooms without ducts, additions, bonus rooms over garages, garages converted to living space, finished basements, sunrooms, third floors, home offices, upstairs rooms a central system doesn’t keep comfortable, and older homes without ductwork.
How much does ductless installation cost?
It depends on the number of zones, the equipment and your home, and Air Comfort provides an estimate before you decide. Special financing available* on new systems. *Subject to credit approval.
Are estimates for ductless installation free?
Yes. Estimates on new ductless systems are free. Air Comfort looks at the rooms and gives an estimate before you decide. Call (717) 855-4101 to set one up.
What warranty comes with a Mitsubishi ductless installation?
Mitsubishi offers a 12-year parts and compressor limited warranty on qualifying residential systems installed by a Diamond Contractor and registered within 90 days. Air Comfort registers it for the homeowner. Air Comfort adds a 5-year labor warranty on ductless installs.
Why use a Mitsubishi Diamond Contractor?
Air Comfort Technologies is a Mitsubishi Diamond Contractor. Diamond Contractors receive advanced training from Mitsubishi, and Air Comfort is factory-trained on Mitsubishi ductless systems.
What areas do you serve for ductless installation?
Manchester, Mount Wolf, Dover, York, East York, West York, Dallastown, Red Lion, Shrewsbury, New Freedom, Stewartstown, Spring Grove, Etters, Lewisberry, Emigsville and Hanover, PA.
Do you repair Mitsubishi ductless systems too?
Yes. Air Comfort diagnoses and repairs Mitsubishi mini-splits, including systems Air Comfort didn’t install.
READY FOR DUCTLESS COMFORT?
Schedule Your Free Ductless Installation Estimate
Call (717) 855-4101 or schedule online.
Mitsubishi Diamond Contractor · 12-year Mitsubishi parts warranty on qualifying installs · Air Comfort adds a 5-year labor warranty on ductless installs.
*Mitsubishi 12-year parts and compressor limited warranty requires installation in a single-family home by a Diamond Contractor and registration within 90 days; original owner residing in the home. See mitsubishicomfort.com for full terms.

Mitsubishi Diamond Contractor
Trane Comfort Specialist