Ductless HVAC Service, Ductless Mini Split Repair & Ductless HVACGroton, MA, Pepperell, MA, Greenville, NH, Mont Vernon, NH, Dunstable, MA & Ashby, MA

It’s time to take a look at ductless technology. Compact, quiet and installed without major renovation, these innovative air conditioners and heat pumps suit nearly any application. From one room to multiple, residential or commercial application, ductless units incorporate into tight spaces, handle remodeling projects, allow zone control, and put efficient and year round comfort wherever you need it. If you’ve got an exterior wall and access to electricity, the ductless experts from Absolute Mechanical Systems can typically have your new system up and running in a single day.

Ductless Heating & Cooling Service, Installations & Repairs

Absolute Mechanical Systems offers a broad range of ductless options to suit any demand, space or expectation. We draw from industry-leading features, such as inverter technology, to optimize energy efficiency, heating/cooling capacity, and sound levels. Multi-stage filtration maintains a clean, healthy indoor environment. WiFi connectivity allows convenient programming and adjustment from your smartphone, laptop, or tablet. The opportunities are nearly limitless. Contact Absolute Mechanical Systems at (603) 249-9800 for further information and prompt scheduling of installation, maintenance, and repair across Southern New Hampshire and parts of Massachusetts. We remain available for Emergency Service 24/7.

Serving Southern New Hampshire and parts of Massachusetts

Ductless Heat Pump InstallationDuctless HVAC ServiceDuctless Heating and Cooling

Our Happy Customers

Don’t take our word for it, here’s what our clients have said about Absolute Mechanical Systems

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We were so pleased with the service and attention to detail. The staff and installers were amazing.

J. Faucher

Outstanding service second to none. Quick response, and never a hassle. They do quality work at a better than fair price. Highly recommend for heating and ac needs.

D. Gorgolione

Without question, the very best experience I’ve ever had with any specialty service business. If you live anywhere near Brookline and are in need of these types of services, I strongly recommend going to Absolute first.

S. Huffman

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Special Offers

If you're looking for more value from your HVAC contractor, Absolute Mechanical Systems will deliver it. Browse our current specials and see how you can save.

More Special Offers

With new installation of Furnace & AC you get TWO FREE items below:

Whole house air cleaner
Humidifier
Programmable Thermostat
Wifi Thermostat


(603) 249-9800

Not valid with other offers or prior services.

With new installation of Furnace you get ONE FREE item below:

Whole house air cleaner
Humidifier
Programmable Thermostat
Wifi Thermostat


(603) 249-9800

Not valid with other offers or prior services.

Complete Residential & Light Commercial HVAC Services