
Heat Pump Cleaning
Our staple service. A one-time, annual, or bi-annual cleaning to get your heat pump fresh and clean. We clean both the indoor and outdoor units.
Mini-split heat pumps collect mold, dust, and bacteria you can't reach with a filter rinse. We fully disassemble and deep clean both the indoor and outdoor units so your system runs efficiently — and your air smells like nothing at all.

5,000+
Units cleaned
1,000+
Customers served
EPA 608
Certified
1–2 hrs
Typical visit
Our services

Our staple service. A one-time, annual, or bi-annual cleaning to get your heat pump fresh and clean. We clean both the indoor and outdoor units.

A cleaning of your heat pump water heater's coils, microchannel, and drain pan as well as a tank flush to remove sediment.

An add-on to an existing heat pump or AC, ducted or ductless, designed and installed to kill mold, bacteria, and other harmful organisms in your air.

Beyond cleaning — refrigerant recharges, diagnostics, and troubleshooting to get a struggling or dead system running right again.

A one-time, annual, or bi-annual treatment for existing ducted mini-split systems. An anti-microbial fog is diffused into your ductwork.
How it works
Tell us how many units you have and a bit about your home. We'll give you a price over the phone — no visit required.
We drape and protect the room, disassemble the head, and deep clean the blower wheel, coils, and drain pan where mold and odor live.
The compressor and condenser coils get cleaned of pollen, leaves, and grime so the system can shed heat the way it was designed to.
We show you photos of the before and after, answer your questions, tidy up, and email an invoice you can pay by cash, check, or secure ACH payment.

Midcoast Maine & beyond
Keep It Clean is family owned and operated out of Searsport, Maine. We work throughout the Midcoast — and travel beyond it for larger jobs and commercial properties.
Owner & Operator
Cole Ellis
3 years of heat pump installation and cleaning experience. Member of the Belfast Area Chamber of Commerce.
Testimonials
“Cole and Ashton arrived on time and went right to work. They did a very thorough job of disassembling our heat pumps and cleaning both the interior and exterior of our units. In addition, they cleaned our outdoor compressor unit. They cleaned up after their work and did a wonderful job. Highly recommended.”
“Excellent work and clear communication. Our heat pumps needed a thorough cleaning. Cole and his crew did a great job. Highly recommend!”
“The company was very thorough with their cleaning. The noise that the heat pump was making prior to the cleaning has gone. I highly recommend this company to do the heat pump cleaning. The owner was very knowledgeable about heat pumps and explained the cleaning details.”
Have questions?
Not seeing your question here? Our full FAQ covers heat pump basics, maintenance schedules, and what happens if a unit goes too long without a cleaning.
Read the full FAQWe recommend a heat pump cleaning once every year to two years depending on circumstances such as woodstoves or pets.
Heat pump cleanings ensure that the unit functions properly, reducing energy costs, prolonging unit lifespan, and refreshing the air.
We are a family-owned and operated company based out of Searsport, Maine.
We offer one-time, annual, and bi-annual cleanings to fit your needs: heat pump and water heater cleanings, I-Wave installs, UV-light and antimicrobial treatments, ducted heat pump solutions, and much more.
Our services usually last between 1–2 hours depending on job specifics.
Mold, bacteria, and other pollutants that cause odors can live in your mini-split heat pump. That's why customers choose Keep It Clean Heat Pumps.
Call for a free quote over the phone, or send us a message and we'll get back to you shortly.