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A Landlord’s Guide to Meeting The Healthy Homes Standards

Written by Healthy Home Team on . Posted in Heating & Cooling, Industry.

Your Legal Obligations as a Rental Property Owner

As a landlord in New Zealand, you must ensure your rental property complies with the Healthy Homes Standards. These regulations became mandatory on 1 July 2025 for all private tenancies, and failure to meet these requirements can result in serious legal and financial consequences.

The five core areas you need to address when meeting healthy homes standards include heating, insulation, ventilation, moisture control, and draught stopping. Each standard has specific requirements that must be met to protect your tenants’ health and wellbeing while keeping your property legally compliant.

The Five Healthy Homes Standards Explained

Understanding each standard helps you identify what needs attention in your rental property:

Heating requirements mandate that your property must have a fixed heating source capable of reaching 18°C in the main living area. Heat pumps, wood burners, or compliant electric heaters are acceptable options.

Insulation standards require ceiling and underfloor insulation that meets current building code requirements. Properties built after 1978 typically need insulation upgrades to reach compliance levels.

Ventilation rules specify that habitable rooms must have opening windows, doors or skylights, and that kitchens and bathrooms must have extractor fans that vent moisture directly outside. These fans must meet specific capacity requirements based on room size.

Moisture control measures include a ground moisture barrier in enclosed subfloors and proper drainage around the property to prevent dampness issues.

Draught stopping involves sealing gaps around windows, doors, and other openings that allow cold air to enter living spaces.

Tenancy Services Increase Compliance Monitoring

Tenancy Services has ramped up its monitoring activities ahead of winter, with increased inspections and penalties for non-compliant properties. They are actively investigating tenant complaints and conducting spot checks on rental properties across New Zealand.

The government agency has made it clear that ignorance of the standards is not an acceptable excuse. Landlords who fail to meet requirements face significant financial penalties and potential prosecution under the Residential Tenancies Act.

Recent enforcement data shows that properties with heating, ventilation, and moisture issues make up the majority of compliance breaches. These problems become more apparent during colder months, which is why winter inspections have intensified.

Financial and Legal Risks of Non Compliance

The penalties for not meeting healthy homes standards can be substantial. The Tenancy Tribunal can order landlords to pay up to $7,200 for failing to provide compliant heating systems. Similar penalties apply to other standard breaches.

Beyond immediate fines, non-compliant landlords face additional costs including:

  • Emergency accommodation costs for displaced tenants
  • Compensation payments for tenant inconvenience
  • Legal fees and tribunal costs
  • Urgent repair and upgrade expenses
  • Lost rental income during remedial work

Your insurance coverage may also be affected if your property doesn’t meet legal standards, potentially leaving you exposed to significant liability claims.

Warning Signs Your Property May Not Be Compliant

Several indicators suggest your rental property might not meet healthy homes standards. Cold or damp rooms during winter months often signal inadequate heating or insulation problems. Visible condensation on windows, musty smells, or mould growth typically indicate ventilation and moisture control issues.

Missing or inadequate extractor fans in kitchens and bathrooms are common compliance failures. Gaps around windows and doors that allow draughts are another frequent problem area that requires attention.

If tenants complain about these issues, take their concerns seriously. Problems that seem minor can quickly escalate into major compliance breaches if left unaddressed.

Compliance Is Ongoing, Not One and Done

Meeting the standards once is not enough. You must ensure ongoing compliance, with an annual inspection at a minimum, and ideally a fresh assessment at every change of tenancy. Things change. Heaters fail, insulation settles or gets disturbed, extractor fans stop working, and new draught points open up as buildings move and age. Regular checks protect both you and your tenant.

A common and costly mistake is relying on an out-of-date or old inspection report to satisfy compliance obligations on a new tenancy. If the property’s condition has shifted since that report was written, and it almost always has, you could find yourself in hot water with the Tenancy Tribunal, even though you have paperwork in hand. A current report reflecting the actual state of the property is what protects you.

Professional Assessment Protects Your Investment

Getting a professional healthy homes inspection provides peace of mind and protects your investment. Our trained and experienced Advisors examine all five standards areas and provide detailed reports showing exactly what work your property needs.

A comprehensive inspection identifies issues before they become compliance problems or tenant complaints. This proactive approach saves money by allowing you to address problems systematically rather than reactively.

We provide clear recommendations and help you understand the most cost-effective ways to bring your property up to standard. Our reports are accepted by Tenancy Services and provide documented proof of your compliance efforts.

Don’t wait for a tenant complaint or enforcement action to discover compliance issues. Book your healthy homes inspection today through our local Healthy Home Team advisor at healthyhometeam.nz and ensure your rental property meets all required standards before winter arrives.

Business man in suit holding a green piggy bank and wooden home

Green Energy Loan Options – What Banks Are Offering

Written by Healthy Home Team on . Posted in Industry.

When money is tight, improving your home can feel out of reach. With the rising cost of living, many homeowners are feeling the pressure, and important upgrades often get pushed down the priority list. The good news is that banks across New Zealand offer Green Energy Loan options, giving homeowners an affordable way to invest in a warmer, drier, and more energy-efficient home without the upfront financial strain. 

What is a Green Energy Loan?  

A green energy loan is a type of home loan or loan top-up that helps cover the cost of energy-efficient upgrades. These upgrades might include insulation, solar power, ventilation systems and installing a heat pump.  

Unlike standard loans, green energy loans usually come with favourable terms such as low or zero interest rates, no establishment fees, and flexible repayment options. They’re designed to make it easier for you to take practical steps toward reducing energy use, lowering power bills, and creating a healthier indoor environment.   

Most of the major banks have green energy loan options. Let’s look into what options are currently available from Westpac, ANZ, ASB, and BNZ. 

Westpac Greater Choices Home Loan  

Westpac’s Greater Choices Home Loan offers one of the most generous green energy financing packages in New Zealand. With this option, you can borrow up to $50,000 interest-free for five years to invest in energy-efficient home improvements.  

Key benefits:  

  • Pay 0% interest for five years on loans up to $50,000.  
  • Make lump sum repayments or repay early with no prepayment penalties.  
  • Available to both new and existing Westpac Choices home loan customers.  
  • No establishment fees.  

Eligible upgrades include:  

  • Heat pumps (including hot water heat pumps)  
  • Insulation  
  • Double glazing  
  • Ventilation systems  
  • Solar power systems and batteries  

To apply, you’ll need a quote from a qualified provider. At Healthy Home Team, we can help you arrange this quote and guide you through the pre-approval process, making it easy to take the next step towards a healthier home.  

ANZ Good Energy Home Loan 

ANZ’s Good Energy Home Loan is a top-up option that allows you to borrow between $3,000 and $80,000 at a fixed rate of just 1.00% p.a. for three years. It’s designed to support homeowners who want to lower their energy costs.  

Key benefits:  

  • Fixed interest rate of 1.00% for three years.  
  • Loan top-ups from $3,000 to $80,000.  
  • After the initial term, choose from ANZ’s Special or Standard fixed rates or revert to the floating rate.  

Eligible upgrades include:  

  • Heat pumps: Fixed, multi-split, or ducted systems.  
  • Insulation: Ceiling, underfloor, and/or wall insulation.  
  • Ventilation: Balanced or positive pressure systems, including heat recovery.  
  • Water heating: Heat pump or solar water heaters.  
  • Solar power: PV panels, planning, consent, installation, and related infrastructure.  
  • Solar batteries: Lithium-ion or lead-acid, including inverters and technology to support battery storage.  

With ANZ’s Good Energy Home Loan, you can make significant changes that reduce your power bills and increase your home’s comfort all year round.  

ASB Better Homes Top Up  

ASB’s Better Homes Top Up gives you the ability to borrow up to $80,000 at a fixed rate of 1% p.a. for three years. To qualify, you need to have at least 20% equity in your home, and the work must be completed by a professional installer.  

Key benefits:  

  • Fixed rate of 1% for three years.  
  • Loan amounts up to $80,000.  
  • Supports a wide range of home performance upgrades.  

Eligible upgrades include:  

  • Professional insulation (ceiling, underfloor, or walls).  
  • Heat pump installation.  
  • Extractor fans or kitchen range hoods venting outside.  
  • Ground moisture barriers to reduce dampness: Professionally installed. 
  • Ventilation systems: Positive or balanced pressure.  
  • Solar solutions: Panels, batteries, and inverters: Professionally installed. 
  • Solar hot water systems for energy-efficient water heating.  

To apply, you’ll need a quote or invoice dated within the last 60 days. At Healthy Home team we can provide a qualifying quote and help ensure your project meets the eligibility criteria.  

BNZ Better Future Home Loan Top-Up 

BNZ’s Better Future home loan top-up gives you the ability to borrow up to $80,000 to invest in energy-efficient upgrades, off offering highly competitive pricing for eligible improvements. 

Key benefits: 

  • Borrow up to $80,000 at 1% p.a. fixed for three years 
  • Available for a wide range of home performance upgrades 
  • Multiple top-ups allowed (up to the $80,000 cap at the 1% rate) 
  • Can also be used for EVs, PHEVs, hybrids, chargers, and e-bikes 

Eligible home upgrades include: 

  • Insulation: ceiling, wall, or underfloor 
  • Ventilation systems: balanced or positive pressure 
  • Heat pumps: fixed or ducted systems 
  • Water heating: heat pump or solar systems 
  • Window glazing: double, secondary, or triple glazing 
  • Solar power: panels, batteries, inverters (including planning and installation) 
  • Rainwater tanks: including pumps, filters, and connections 

To apply BNZ requires proof of costs, such as a valid quote or purchase agreement. Requirements vary depending on the upgrade, but generally include a quote for supply and installation, and proof of installation dates. At Heathy Home Team, we can help you with these requirements.  

Take the First Step Toward a Healthier Home  with a Green Energy Loan

Even though finances are currently tight, green energy loans make it easier to access the upgrades your home needs, helping you save money in the long term. Whether you’re considering new insulation, a heat pump, or a full solar power system, these financing options can make it possible.  

Contact Healthy Home Team today to arrange a free quote and get started with your Green Energy Loan application. 

Blown insulation manufacturing process

The Manufacturing Process of Blown Insulation 

Written by Healthy Home Team on . Posted in Industry.

Blown insulation is a great option for improving the comfort and efficiency of your home. It delivers seamless coverage with strong thermal R-values and is perfect for retrofitting existing walls, as it can be installed without removing linings. It also offers excellent acoustic properties, reducing noise while keeping warmth in. 

Each bag of blown insulation contains the equivalent of over 45 recycled glass bottles. Let’s take a closer look at how manufacturers transform these materials into high-quality insulation. 

The Manufacturing Process, From Glass Bottle to Insulation  

1. Gathering and Preparing Raw Materials  

The process begins at the batch plant, where workers deliver and store raw materials such as sand, soda ash, borax, and dolomite. However, they use up to 80% recycled glass, also known as cullet. This comes in two forms:  

  • Plate glass – sourced from windows and car windscreens  
  • Container glass – from bottles and jars  

Workers offload the raw materials into storage silos, where they hold them until needed. The batch plant automatically measures and mixes the correct quantities of each ingredient before feeding them into the furnace.  

2. Melting the Glass  

The furnace operates at an intense 1,400°C, using a combination of gas, oxygen, and electric boost to melt the raw materials into a bath of molten glass. Unmelted batch materials float on the surface, while powerful gas-oxygen burner flames provide about 70% of the heat.  

After melting, the glass travels through electrically heated canals, which maintain the right temperature and viscosity for fibre production. 

3. Creating the Fibres  

To create the fibres used in blown insulation, the molten glass is rapidly spun through a hot spinner. Centrifugal force forces the molten glass through thousands of tiny holes, creating fine glass fibres. As the fibres emerge, hot air blows them downward, stretching them further. Compressed air then determines the fibre length, while cooling water prepares them for the next stage.  

4. Applying the Binder and Silicone Emulsion  

Unlike traditional insulation rolls or batts, blown insulation does not require a binder. Instead, a silicone emulsion is applied to help the insulation maintain its shape and effectiveness once installed. 

The system evenly distributes the fibres across a conveyor to maintain consistency in density. Quality control teams monitor glass temperature and use CCTV surveillance to ensure the highest standards throughout production. 

5. Environmental Considerations  

The manufacturing process incorporates stringent environmental controls. Electrostatic precipitators remove pollutants from exhaust gases, and emissions monitoring instruments ensure compliance with environmental standards. The stacks emit very little, mostly steam, which reflects the eco-friendly nature of the process. 

Installing Blown Insulation in Your Home with the Healthy Home Team 

Once manufacturers produce the insulation, they package it into large bags and transport it to installation sites. The installation process is quick and efficient, making it ideal for both new builds and retrofits. Here’s how it works:  

Assessment and Preparation – Your local advisor will assess your home to determine the best insulation solution. If installing into existing walls, small access holes are drilled for installation. 

Blowing the Insulation – Specialised blowing machines break up the insulation material and blow it into wall cavities, ceilings, or underfloor areas. The material spreads evenly, filling every gap and eliminating thermal bridges.  

Sealing and Clean-up – Once the insulation is in place, any access holes are sealed, leaving no visible signs of installation.  

Why Choose Blown Insulation?  

Blown insulation provides seamless coverage, eliminating gaps for superior thermal performance. Its fast and non-invasive installation makes it an ideal solution for retrofitting older homes without major disruptions. Designed to be moisture-resistant, it helps prevent mould and damp issues, contributing to a healthier living environment. Made from up to 80% recycled glass, it is a sustainable choice that supports eco-friendly building practices.  

Contact the Healthy Home Team  

If you’re looking to improve your home’s insulation, we are here to help. Whether you have a question on your homes insulation or want a free quote, our team is ready to assist. Get in touch today and make your home more comfortable and energy-efficient with high-quality blown insulation.