Cleaner Air. Lower Bills. One Trusted Partner for Every System.

Most companies only handle one type of system. We're the specialists who maintain your entire home energy ecosystem: heat pumps, solar panels, ventilation, and ducted systems, ensuring they work together efficiently.

The MiHT Difference: Proactive Care for Every System.

Beyond basic cleaning, our proactive care maximises efficiency, improves indoor air quality and keeps your systems running longer. Save on bills, breathe easier and enjoy total convenience.

Immediate Energy Savings

Lower your power bills instantly. A deep-cleaned system uses less energy and delivers more heating, cooling, and solar output.

Extended Equipment Lifespan

Protect your investment. Regular MiHT care prevents costly breakdowns and adds years to your equipment’s life.

Cleaner, Healthier Air

We remove mould, dust, and hidden allergens from your systems so your family breathes cleaner, safer air year-round.

Instant Booking & Live Tracking

Convenient online scheduling and real-time technician tracking; no waiting, no uncertainty. Service when you want it, exactly how you want it.

The Smarter, Simpler Way to Keep Every System Running Right.

Heat Pump & Ducted Cleaning

Breathe healthier air, cut energy costs, and protect your system. Our deep clean restores airflow and efficiency by removing the buildup you can’t see

Ventilation Cleaning

Fresh air, always. We remove dust, mould, and allergens from your ventilation system to improve air quality and efficiency; so you’re not breathing stale or contaminated air.

Solar Panel Cleaning

Maximise your solar output and savings. Professional cleaning removes dirt and grime that can block up to 25 % of sunlight from reaching your panels.

Book & Track Instantly, Service at Your Fingertips

With MiHT's instant online booking and live technician tracking, managing your home's energy systems has never been easier.

MiHT Care™: One Plan. Any System. Total Peace of Mind.

Choose annual or biannual care and let us handle the rest. With automatic bookings, digital health reports, and priority support, MiHT Care™ keeps your heat pumps, ducted units, ventilation, and solar running at their best, without you lifting a finger.

What Homeowners Are Saying About MiHT Care.

From cleaner air to lower power bills, our customers notice the difference after every MiHT service.

“Instant booking made scheduling my heat pump clean effortless — and the air feels fresher already!”

Tom R

“Our ventilation clean reduced dust and allergies almost overnight. Huge difference.”

Alex, Auckland

“After my solar clean, generation jumped noticeably. I’ll be booking MiHT again before next summer.”

Sarah Lee

"They take care of everything, making home maintenance stress-free!"

John Doe
Satisfied Customer

"Great service! My energy bills have decreased significantly since using MIHT!"

Emily Carter
Homeowner, Portland

"Professional, punctual, and effective. I trust MIHT with all my home systems!"

Tom Brown
Property Manager