Experience the MiHT Difference, Straight from Our Customers
Across New Zealand, homeowners are discovering the peace of mind that comes from clean, efficient, and healthy home systems — cared for by MiHT.
Customer testimonials
“We had no idea how much dust was circulating through our ventilation system. The MiHT technician was incredibly thorough, and the before-and-after photos were shocking.Since the clean, our daughter’s allergy symptoms have noticeably improved. We’re now on a MiHT Care™ Plan for total peace of mind.”
“I loved that I could get an instant quote and book the service online in minutes — no calls, no waiting.The technician arrived on time, completed the clean professionally, and the digital report was in my inbox before he left.Incredibly efficient and reliable.”
“I was sceptical about how much difference a clean could make — but our solar generation jumped by almost 15% after MiHT’s service.It’s great knowing we’re getting maximum return on our investment and reducing our environmental impact.”
From Problem to Peace of Mind: Our Impact in Action
Discover how MiHT transforms everyday homes with expert, proactive energy system care; creating cleaner air, lower bills, and complete peace of mind.
Case Study: The Smith Family's Energy Bill
The Smiths noticed their winter power bills creeping up, and their heat pump running constantly.A MiHT Heat Pump Deep Clean removed years of hidden grime and mould from the coils and fan — restoring airflow, reducing energy use, and bringing back quiet, efficient comfort.
Case Study: The Johnsons' Air Quality
The Johnsons struggled with persistent musty smells and allergy flare-ups.MiHT’s Fresh Air Ventilation Service cleared the filters and sanitised the ducting. The result: noticeably fresher air, fewer allergy symptoms, and a healthier home.

Discover the Advantages of Our Services
Our customers experience significant energy savings and improved health. Discover how our services enhance peace of mind and extend the life of your energy systems.
Energy Savings You Can Count On
Cleaner systems work smarter — improving airflow, efficiency, and reducing power use year-round.
Health Improvements for Your Home Environment
Regular cleaning removes dust, mould, and allergens for fresher air and a healthier living environment.
Peace of Mind with Professional Care
Our expert technicians handle the reminders, scheduling, and reports — so you never have to chase maintenance again.
Extended System Lifespan
Prevent wear, breakdowns, and costly repairs. Routine MiHT care keeps your systems running better for longer.
Experience the MiHT Difference
Book your professional clean today and enjoy a home that’s healthier, more efficient, and ready for every season.
