GET OFF GAS WITH WASABI GROUP
One team, one quote, and you're off gas for good
Swap your gas heading, hot water and cooktop for heat pumps and induction. We do all three, so you deal with one company from quote to install.
Wellington, Tawa, Hutt Valley, Porirua, Kāpiti and Wairarapa
Why people are getting off gas
Gas keeps getting more expensive. Household gas prices rose about 11% in the year to June 2026, and pipeline charges went up again in October. Heat pumps move heat rather than make it, so you get more warmth out out every unit of power.
And once your last gas appliance is gone, you can close your gas account. No more daily line charge.
11% - Rise in gas prices in the year ahead
$0 - Daily gas line charges once you're fully off gas
3 in 1 - Heating, hot water and cooking, all done by our team
Do all three at once, or one at a time
Heat pump heating
Replace gas fires or central heating with a heat pump. Warm in winter, cool in summer, and controlled from your phone if you want.
Hot water heat pumps
Replace your gas califont or cylinder. It works like a heat pump for your water and uses far less power than a standard electric cylinder.
Induction cooktop
Replace your gas hob. It boils faster than gas, wipe clean in seconds, and keeps gas fumes out of your kitchen. Our electricians do the wiring.
How it works
One visit, one quote, one team. You choose which swaps to do and when.
1. Book a visit. Pick a time that suits you.
2. We check your home. We look at your gas appliances, your space and your switchboard.
3. You get one quote. One written quote covering whichever swaps you want.
4. We install and tidy up. Our own team does the work, and we'll walk you thorugh closing your gas account once you're fully off.
"This was the 4th heat pump we've had installed by the Wasabi team over several years and we're yet to have any reason to consider another company. This was the 4th heat pump we've had installed by the Wasabi team over several years and we're yet to have any reason to consider another company."
- CJ
"Because we were so impressed with their workmanship on install 1, we had no hesitation in using them for the 2nd. Timely, quick, and no mess."
- Wyn
"The Wasabi technicians arrived on site when they said they would... They cleaned up and vacuumed all of the work area before leaving each evening."
- R. Mason
FAQs
Do I have to replace all three at once?
Not at all. Many customers start with their heating or hot water, then replace the rest when the time is right, often when an old appliance is near the end of its life. Keep in mind that while any gas appliance stays connected, you’ll still pay the daily gas connection charge, so the biggest savings come once you’re fully off gas. We’re happy to talk through a plan that suits your budget and timing.
Will my switchboard cope?
We check this on the home visit. Some older homes need a switchboard upgrade, and if yours does, it'll be in your quote so there are no surprises.
Will I need new pots for induction?
Possibly. Induction works with pots a magnet sticks to. Most stainless steel and cast iron pans are fine.
What happens to my gas connection?
Once your last gas appliance is out, you contact your gas retailer to close the account and arrange disconnection. We'll tell you exactly what to ask for.
Can I use a green loan to cover a heat pump, hot water heat pump and induction cooktop together?
In most cases, yes. Most major New Zealand banks offer green home loan top-ups at a low interest rate for energy-saving upgrades. Heat pumps and hot water heat pumps are covered by all the main banks. Induction cooktops are covered by some banks but not all, so check with yours before you apply.
Book a free quote
EST 2007
Wasabi Group is a family-owned heating, cooling, ventilation, solar and electrical company, proudly serving homes and businesses across Wellington, the Kapiti Coast and the Wairarapa since 2007. From heat pump installation and home ventilation through to solar, commercial HVAC and electrical services, our qualified local team is known for honest advice, quality workmanship and turning up when we say we will.