Owner Operated · Cold-Climate Heat Pump Specialists · Est. 2020

Cleaner heat.
Quieter cooling.
Year-round comfort.

Cold-climate air-source heat pump installation and maintenance across the Seacoast of New Hampshire and Maine. We’re obsessed with helping your HVAC system reach its full potential.

  • -15°F RELIABLE HEAT IN COLD-CLIMATE TEMPS
  • 3X MORE EFFICIENT THAN BASEBOARD HEAT
  • $ REBATES AVAILABLE THROUGH EFFICIENCY MAINE
  • Fully Licensed & Insured
  • Efficiency Maine Registered
  • Owner On Every Job
  • Workmanship Guaranteed
ABOUT SEACOAST HEAT PUMPS

Small shop. Big obsession with getting it right.

Seacoast Heat Pumps is a small, owner-operated HVAC company run by Kyle Stanley out of Dover, NH, serving homeowners across the Seacoast region of New Hampshire and Maine. We’ve helped a lot of homeowners make the switch to high-efficiency, cold climate air-source heat pumps as their primary heating and cooling — and we’re just getting started.

We’re not a call center dispatching whoever’s free. When you call Seacoast Heat Pumps, you’re talking to the person who’ll actually be at your house, sizing the system, and standing behind the work.

WHAT WE DO

From heat load to final install.

Every project is designed, installed, and maintained by our own crew — no subcontractors, no shortcuts. Here’s the full scope of work we offer.

01 — INSTALLATIONS

Heat Pumps

From whole-home cold-climate heat pumps to the supporting ventilation that keeps a modern home running cleanly and quietly.

  • Whole Home Heat Pumps
  • Cold Climate
EXPLORE INSTALLATIONS

02 — INSTALLATIONS

Mini-splits

Mini splits are ideal for additions, garage apartments, finished basements, sunrooms, and older homes where ductwork was never an option.

  • Mini-Split Cleanings
  • Zone Planning
  • Maintenance
EXPLORE INSTALLATIONS

03 — GENERAL DESIGN

Heat Load & Ductwork Design

Proper sizing makes or breaks a heat pump. We run heat-load calculations and lay out custom ductwork so every room actually hits its setpoint.

  • Heat Load Calculations
  • Custom Ductwork Layouts
HOW WE DESIGN

04 — AIR QUALITY

Energy & Heat Recovery Ventilators

Tight modern homes need fresh air. ERVs and HRVs bring it in without losing the heat you’ve paid for.

  • Energy Recovery Ventilators
  • Heat-Recovery Ventilators
INDOOR AIR QUALITY
WHY HEAT PUMPS

Heat pumps are the way of the future.

  • 3x More efficient than gas, oil, or electric baseboard.
  • 0 lbs Of on-site CO₂ when paired with renewable electricity.
  • 1 System that heats and cools your whole home.
  • $8K+ In available rebates and federal tax credits.
We believe heat pumps pair beautifully with solar power and give people the ability to have emission-free heating and the most energy-efficient cooling.
— KYLE STANLEY, OWNER
OUR PROCESS

From first call to first cold morning.

A clear four-step path from inquiry to a system that just works — with you in the loop the whole way.

  1. 01

    Free Consultation

    We walk your home, talk about your heating bills and comfort issues, and figure out what’s actually going on.

  2. 02

    Heat Load Calculation

    A proper Manual-J load calculation per room. No back-of-napkin sizing — that’s how systems short-cycle and bills creep up.

  3. 03

    Installation Day

    Clean, careful install. Owner on site. Permits pulled, refrigerant lines brazed properly, condensate routed correctly.

  4. 04

    Commissioning & Handoff

    We measure, balance, and walk you through how to live with it. You’ll know exactly what to expect through every season.

WHAT HOMEOWNERS SAY

Warm homes. Happy homeowners.

5.0 VERIFIED GOOGLE REVIEWS
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.
Inger Arky May 31, 2023
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!
Peter Lamb May 4, 2026
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!
Melinda Friedman March 13, 2026
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 Mon–Fri 7am–5pm