The day I called to inquire about an installation, Kyle showed up within hours! (Other HVACs had weeks long waiting lists for preliminary review.) In less than 10 days my unit was installed. Kyle and Jeff were polite and did a great job. I feel like I made two new friends during the process. It could not have been any easier. I’m looking forward to a warm winter and central A/C next summer.
What We Do
Mini Splits
Ductless Mini Splits for Seacoast Homes
Need to heat or cool one room without tearing into walls or running ductwork? A ductless mini split gives you precise, room-by-room comfort — installed in a day, running quietly for years. No ducts, no big renovation, just a clean indoor unit and a properly sized outdoor condenser doing the work.
Mini splits are ideal for additions, garage apartments, finished basements, sunrooms, and older homes where ductwork was never an option. We install single-zone systems for one room and multi-zone systems that cover several rooms off one outdoor unit — all sized correctly for our New Hampshire and Maine winters.
WHY MINI SPLITS
The most flexible way to heat and cool a room.
- No ducts Installs in spaces ductwork can't reach.
- 1 Day Typical install time for a single-zone system.
- Year Round Heating and cooling from one compact unit.
- Quiet Indoor units run at a fraction of window AC noise.
Mini splits look simple from the outside, but getting one right takes real know-how — correct sizing for the space, smart placement of the indoor unit, and a clean line-set run that doesn't leave your siding looking like an afterthought. Seacoast Heat Pumps install enough of these systems across New Hampshire and Maine to know exactly what makes one perform well for years versus one that disappoints from day one. That's the difference you're getting when you work with us.
The Room-by-Room Solution Built for New England Winters
A mini split is often the right call when a whole-home system isn’t the right fit — or the right budget. Maybe you’ve got one cold room that never quite warms up, a converted garage that needs its own zone, or an addition the old furnace was never designed to cover. A mini split solves that without disrupting the rest of the house.
Like everything we install, the equipment we use is cold climate rated, so it keeps producing real heat even when temperatures drop well below freezing. You’re not getting a system that quits on you the one week of the year you need it most.
When you work with us, you’re getting equipment sized to the actual room or zone, an installation done cleanly and correctly, and a contractor who’ll be there for maintenance long after the install is done.
We handle the whole project:
- Zone planning to determine how many indoor units your space actually needs
- Professional installation of single-zone and multi-zone systems
- Clean line-set routing so the outdoor unit and wiring don’t become an eyesore
- Ongoing maintenance, including cleanings, to keep your system running efficiently for years
RECENT PROJECTS
Installs across the Seacoast.
WHAT HOMEOWNERS SAY
Warm homes. Happy homeowners.
A local architect recommended Seacoast Heat Pumps to plan out heat pump needs for our 30 year old house. Kyle came within days and presented several solutions to cool and heat our open concept layout. Within three weeks the two heat pumps were installed and functioning, as designed. Kyle was not only professional and responsive, but also approached the project with care to incorporate the interior & exterior units with the overall design and aesthetics of our house. I highly recommend Seacoast Heat Pumps!
Kyle is a great guy, extremely knowledgeable, interested and interesting. He came over on pretty short notice to maintain a mini-split system in a garage apartment I have. Really appreciate the responsiveness and professionalism!
FREE CONSULTATION
Ready for a smarter way to heat & cool?
Tell us about your home, your current system, and what’s bugging you. We’ll come out, do a proper walk-through, and put together a clear written proposal — no pressure, no fine print.
Or call us direct
(603) 397-9938