Warmer Kiwi Homes grants: who qualifies, and what you'd actually pay
You qualify for a Warmer Kiwi Homes grant if you own and live in a home built before 2008, and you either hold a Community Services Card, hold a SuperGold Combo card, or live in an area identified as low- to middle-income. Grants cover 50% to 90% of insulation, and up to 90% of an approved heater. Heating is a separate rule and is not included in middle-income areas.
Warmer Kiwi Homes is run by EECA, the Energy Efficiency and Conservation Authority. It is a co-funding programme, which means it pays a share of the work and you pay the rest. The share is large, but it is not always all of it, and the part you pay is a real amount of money that has to come from somewhere. This post covers both halves: whether you qualify, and what the remaining cost looks like.
Everything below comes from the EECA programme page, checked on 10 September 2026. Grant rates move with programme rounds, so check the source before you commit to anything.
Who qualifies for a Warmer Kiwi Homes grant?
Two conditions apply to everyone. You must own the home and live in it, and the home must have been built before 2008. Investment properties and rentals you do not live in are out.
On top of that, you need one of three qualifying routes. They are separate paths, not a single income test, and plenty of people qualify through the third without ever having applied for anything.
Route 1 — You hold a Community Services Card
The Community Services Card is issued by Work and Income. You may qualify for one if you are 16 or over, are a New Zealand citizen or permanent resident, normally live in New Zealand, and are under the income limits, which vary by household type.
Some people receive one automatically. If you don't, you apply directly to Work and Income with an application form and two forms of identity.
If you already hold the card, you are on the highest grant rate for insulation, and you are in the group that can be considered for a heating grant.
Route 2 — You hold a SuperGold Combo card
The SuperGold Combo card is the version that carries Community Services Card entitlement, not the standard SuperGold card on its own. If yours is the Combo card, it counts the same way a Community Services Card does for this programme.
If you are not sure which one you hold, the card itself says. The eligibility tool will also confirm it.
Route 3 — Your address is in an area identified as low- to middle-income
This is the route people miss, because it has nothing to do with your own paperwork. EECA maps eligibility by area, and your grant rate follows the area your home is in. Middle-income areas are inside the programme, not outside it. The rate is lower, not zero.
For insulation, homes in high-need areas sit at the 90% rate, certain other areas sit at 80%, and homes in middle-income areas sit at 50%. Heating is a separate rule with its own criteria, and it is not included in middle-income areas.
You cannot work this out by feel. The address check is the only reliable answer, and it takes about five minutes.
There are also two condition-based rules on the property itself. For insulation, the home has to be missing ceiling or underfloor insulation, since the programme funds what isn't there. Having received a grant at a different property in the past does not disqualify you. For heating, the home must already have ceiling and underfloor insulation installed to EECA's standard, and must not already have working fixed heating such as a heat pump, wood or pellet burner, flued gas heater, or central heating.
How much does Warmer Kiwi Homes actually cover?
| Work | Grant rate | Average cost | What you pay |
|---|---|---|---|
| Insulation: Community Services Card, SuperGold Combo card or high-need area (90%), or certain other areas (80%) | 80–90% | about $4,300 | $280 to $800 |
| Insulation: middle-income area | 50% | about $4,300 | about $2,150 |
| Approved heater | up to 90%, capped at $3,450 | varies | $400 to $700 |
A few things worth knowing before you read those numbers as a quote. The $4,300 is an average, so your house may land either side of it. EECA gives $280 to $800 for the 80 to 90% band as a whole rather than a separate figure for each rate, so treat it as the shape of the band, not a price for your job. The heating grant is for the highest-need households only, and only high-wall heat pump units are funded, so ducted and floor-mounted systems are not. And the 90% heating grant carries a hard cap of $3,450, which means anything above that is yours regardless of the percentage.
What is a warmer home worth on the power bill?
EECA states that a well-insulated home can save up to $340 each year off your power bill. Read "up to" literally. It is the top of the range, it depends on your house, your climate and how you heat it, and it is not a figure anyone can promise you.
Still, it is the number that makes the arithmetic worth doing, because the grant reduces a one-off cost and the insulation reduces an ongoing one. If you want to see what your own numbers look like, put your current monthly power bill in the first field and what you think it might drop to in the second. The out-of-pocket cost is pre-filled at $2,150, the 50% scenario, so change it if your rate is 80% or 90%.
Compare two monthly costs
The difference between two monthly amounts, over a month and a year. It compares only the numbers you enter — it does not account for contract terms, exit fees, or differences in what you get.
A difference of $35 a month.
Over the first year you are $1,730 down, because of the $2,150 up-front cost.
The up-front cost is covered after about 62 months (about 5.2 years).
This is arithmetic, not a prediction. It tells you how long a given saving takes to cover a given cost, nothing more.
How do you apply for Warmer Kiwi Homes?
It is a genuine sequence, and you don't need to have a quote or an installer lined up before you start.
- Check eligibility online
- Free quote from a contracted installer
- Sign the installation agreement
- Installation
A few practical notes. The eligibility check is an online tool on the EECA site, and your eligibility is confirmed by the service provider you end up selecting, so the tool's answer is an indication rather than a final decision. The quote from a contracted installer is free. You pay your share directly to the installer, not to EECA. If you would rather talk to a person than use the tool, EECA lists 0800 749 782.
What if you rent?
You can't apply. Warmer Kiwi Homes requires you to own and live in the home, so the grant belongs to the owner.
That is less of a dead end than it sounds, because the obligation sits with your landlord under a different rule. Ceiling and underfloor insulation is compulsory in all rental homes under the healthy homes standards, and all rental properties must comply. If your rental is missing it, that is a tenancy conversation rather than a grant application, and Tenancy Services is the place to start.
How do you plan for the part you pay yourself?
Even the best case is a few hundred dollars landing in one week, and the 50% case is a couple of thousand. That is the kind of expense that doesn't fit neatly into a fortnight's pay, which is exactly the shape of cost that catches people out. It sits alongside the WOF, the rego and the annual insurance premium: known, unavoidable, and easy to forget until it arrives.
Two things make it manageable. The first is a date. Once you have the quote, you know roughly when the money is needed, which turns a vague worry into a line in a plan. The second is knowing what you can genuinely set aside without shorting something else, which is the whole point of a Safe to Spend number: what's actually yours to spend once bills, instalments and savings goals have been taken out.
Worked example, illustrative only. Say you're paid fortnightly and the quote comes back at $2,150. EECA says installation can take up to four months, so four months is the most generous runway you'd get: roughly eight pay cycles, or about $270 a fortnight set aside. If the installer gets to you sooner, you have fewer pay cycles and the fortnightly figure goes up, so treat $270 as the floor rather than the plan. Whether that amount is available is the real question, and it is a question about your bills and commitments rather than your balance. Numbers are an example, not a quote or a recommendation.
Frequently Asked Questions
Do I have to have a Community Services Card to qualify for Warmer Kiwi Homes?
No. The card is one of three routes. You can also qualify with a SuperGold Combo card, or by living in an area identified as low- to middle-income. Middle-income areas are included for insulation, at the 50% rate, so "I'm not on a low income" is not a reason to skip the check. The area-based route depends on your address rather than your own circumstances, which is why the online eligibility check is worth doing even if you hold no cards.
Does Warmer Kiwi Homes cover the whole cost?
Not usually. Insulation grants run from 50% to 90% depending on your situation and area, and heating grants cover up to 90% capped at $3,450. On an average insulation retrofit of about $4,300, that leaves about $2,150 at the 50% rate, or $280 to $800 at 80% to 90%.
Can I get a heat pump through Warmer Kiwi Homes?
Only if you are in the highest-need group, your home already has ceiling and underfloor insulation to EECA's standard, and you have no working fixed heating already. Only high-wall units are funded, and ducted or floor-mounted systems are excluded. Where it applies, the remaining cost is $400 to $700.
Will insulation actually lower my power bill?
EECA states a well-insulated home can save up to $340 a year off a power bill. That is an upper bound rather than a typical result, and the actual figure depends on your home, your region and how you heat it. Treat it as the best case when you're weighing up the cost.
My house was built after 2008. Is there anything for me?
Not through this programme. Warmer Kiwi Homes is limited to homes built before 2008, on the basis that newer builds were already required to be insulated. Grant rounds and criteria do change, so the EECA page is worth a check rather than taking this post's word for it.
Sources
All URLs checked 10 September 2026.
- EECA, Warmer Kiwi Homes programme: eligibility criteria, grant rates, average cost of about $4,300, out-of-pocket amounts, the up-to-$340 saving figure, and the application steps
- EECA, Warmer Kiwi Homes check your eligibility: eligibility confirmed by the selected service provider
- EECA, products approved for funding: what the programme will fund
- Work and Income, Community Services Card: who can get the card and how to apply
- Tenancy Services, healthy homes standards: ceiling and underfloor insulation compulsory in rental homes
About Owdyn. Owdyn is a budgeting app built in New Zealand by Owdyn Limited, founded by Arjun Kataria. It shows one honest number, Safe to Spend: what's genuinely spendable after your bills, instalments and savings goals. Free to start, no credit card.
