About Us

It started with a simple idea: “Pick one thing and be the best in the world at it.”

Royal River Heat Pumps was founded by Scott Libby in 2013 with a Toyota pickup truck, over four decades of HVAC experience, and a clear standard for how heat pump installations should be done. Scott handled everything himself in those early days, from purchasing equipment to installing systems to filing warranty paperwork late at night after his family went to bed.

Today, Royal River Heat Pumps remains grounded in that same standard of workmanship and accountability.

Built on Experience and Integrity

A life-long Mainer, Scott brings over 41 years of industry experience to every project. Before starting Royal River Heat Pumps, he worked for other HVAC companies but refused to compromise on ethics, workmanship, or compliance. Owning his own company meant never having to choose between integrity and employment.

That foundation still defines the company.

At Royal River Heat Pumps, we pull permits for every job. We don’t use subcontractors. Every technician, including electricians, is an employee trained to meet the same standards. Installation crews represent us directly, and we stand behind their work fully. We’re proud to be a family business, which means no venture capital or private equity.

Heat Pumps. All Day. Every Day.

Royal River Heat Pumps focuses exclusively on residential heat pump services. That specialization allows for deep technical expertise and a design-first approach.

Every home is evaluated carefully. Load calculations are performed. Airflow and distribution are considered before equipment is recommended. Site visits are thorough, often involving a two-person team reviewing layout, insulation levels, and system design in detail.

We’re building science nerds, and our customers benefit from it!

Mitsubishi Electric Diamond Contractor

Royal River Heat Pumps installs Mitsubishi Electric systems exclusively. In fact, we’ve earned Elite Diamond Contractor status, a recognition reserved for select contractors who meet advanced installation and service standards.

Scott’s involvement with Mitsubishi extends beyond installation. His contributions and collaboration with the company helped make the Mitsubishi Diamond Elite Technician program what it is today.

HVAC Industry Leadership

Royal River Heat Pumps is recognized not only by Maine homeowners but also within the industry.

Scott has been invited to Washington, D.C. to speak on behalf of the heat pump industry, meeting with Senators Angus King and Susan Collins, and briefing energy officials from across the country. That leadership reflects the company’s commitment to raising standards, not just following them.

RIPPLE TO RIVER

Several years ago, Royal River Heat Pumps chose to use its advertising platform for something more meaningful than promoting equipment.

Through our Ripple to River initiative, we support organizations that help children facing life-threatening conditions. For us, giving back is not a marketing strategy. It is part of who we are and how we choose to show up in the community we serve.

Our Service Area

Royal River Heat Pumps is based in Freeport, Maine and serves homeowners within approximately a one-hour radius.

This includes communities such as:

  • Portland
  • South Portland
  • Scarborough
  • Falmouth
  • Yarmouth
  • Kennebunkport
  • Boothbay Harbor


Don’t see your town listed? Reach out today to confirm with our team.

Call 207-400-4065 or contact us online to schedule a free consultation with Royal River Heat Pumps, Maine’s leading heat pump specialists.

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