Ductless Mini-Split & Heat Pump Installation Across the Capital Region
Astello installs ductless mini-split heat pumps for homes in Albany, Troy and nearby Capital Region communities. Heat and cool a room, garage or addition, or plan a whole-home system. We install Senville, Cooper & Hunter and Mitsubishi Electric, with equipment chosen for your home and budget.
Request a Free Estimate
✓ Free in-home estimate
✓ NYS Clean Heat rebates available for eligible projects
We’ll contact you to discuss your request and next steps.
Heat pump rebates
Your project may qualify for NYS Clean Heat rebates. We check your utility, property, equipment and heating design against the program requirements.
Free In-Home Estimate
We visit your home to discuss the rooms you want to heat and cool, check the layout and prepare a written estimate.
Service for Astello-Installed Systems
We repair, maintain and clean systems we installed. Tell us what you have noticed so we can discuss the next step.
Ductless Mini-Splits & Heat Pumps in the Capital Region
Ductless Mini-Split Installation
Choose from wall-mounted, low-wall and ceiling-cassette units, sized and positioned for the rooms you want to heat and cool.
Heat Pump Installation
We compare your home’s heating needs with the system’s cold-weather output and discuss whether backup heat is needed.
Rooms, Garages & Additions
Add heating and cooling without extending ductwork. We check the layout, insulation and where the units can go.
Installation Cost
Equipment, the number of indoor units, access and electrical work affect the price. Your written estimate explains what is included.
NYS Clean Heat Rebates
Eligibility depends on your utility, property, equipment and heating design. We check these details for your project.
Ductless Air Conditioning
Cool a home or room without air ducts. We help you choose an indoor-unit style and location that suit the space.
About Astello
Astello is an HVAC company based in Troy, NY, specializing in ductless heat pump systems. We work with homeowners across the Capital Region on systems for individual rooms, garages, additions and whole homes.
We start by understanding your home and what you want to improve. We calculate its heating and cooling needs, help you choose the right equipment and prepare a clear written estimate. After installation, we test the system and show you how to use it.
Customer reviews from the Capital Region
Read what customers say about their experience with Astello.
See our installation work
Replacing an existing system with a Mitsubishi Hyper-Heat heat pump.
A ceiling-cassette installation for ductless heating and cooling.
Brands we install
Ductless Mini-Split & Heat Pump FAQs
Do heat pumps and mini-splits work in Capital Region winters?
Yes, when the system is selected and sized for the home. We compare your home's heating needs with the cold-climate heat pump's output at the winter temperature used for sizing in your area. We also discuss whether backup heat is needed.
How much does ductless mini-split installation cost?
The price depends on the equipment, how many indoor units your home needs, where they go, access, electrical work and permits. We check these details during the home visit and prepare a written estimate.
Can my project qualify for NYS Clean Heat rebates?
It may qualify. Eligibility depends on your electric utility, property, equipment and heating design. A rebate is not automatic for a room or cooling project. We check the program requirements for your project. The utility program determines eligibility and the final rebate. See our rebate information.
Do mini-splits heat and cool without ductwork?
Yes. Ductless mini-split heat pumps provide heating and cooling without air ducts. Indoor units connect to an outdoor unit through refrigerant lines. They can serve a whole home or individual spaces, such as a room, garage or addition.
What size mini-split do I need?
The size depends on how much heating and cooling your home needs, not floor area alone. We use a Manual J load calculation that accounts for insulation, windows and other building conditions, then plan the indoor units around the spaces you want to heat and cool.
What areas does Astello serve?
We serve Albany, Troy, Clifton Park, Saratoga Springs, Niskayuna, Rotterdam and other communities shown on our service-area page. Contact us to confirm service for your address.
Tell us what you want to heat and cool
Planning a new installation or replacing an existing system? Tell us about your home and the rooms you want to heat and cool. We can discuss your options and arrange a free in-home estimate. For repair or maintenance, we service systems installed by Astello.
- Ductless mini-splits & heat pumps
- Manual J sizing on every installation
- Clear written scope
Request a Free Estimate
✓ Free in-home estimate
✓ Senville, Cooper & Hunter and Mitsubishi Electric installations
✓ NYS Clean Heat eligibility checked for your project