New Zealand's Specialist Hot Water Heat Pump Installer

For the Wellington, Hutt Valley, Wairarapa, Kapiti and Horowhenua regions

0800 770 030
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Certified gas fitters for all your gas requirements in the Wairarapa, Wellington and Hutt Valley regions

0800 770 030
Enquire Now
  • New installations, repairs, servicing, and maintenance
  • Trusted service agents for a wide range of leading brands
  • Well researched product recommendations that are right for you
Our gas services are available across Wairarapa, Wellington, Lower Hutt and Upper Hutt.

From gas water heater system installations to gas appliance repairs, we can help

As certified gas fitters with years of experience, we ensure every job is completed to the highest standards, including compliance paperwork. We offer a range of gas fitting services, including installation, repairs, and maintenance work for gas heating systems and gas appliances. 

Gas has always been a reliable method of heating your home or hot water system, and we offer leading NZ brands for installation of new or replacement appliances. However if you are looking for a future focussed, more environmentally friendly energy system for your home heating and hot water, talk to us about hot water heat pumps. Contact A2W Plumbing & Hot Water Limited today.

Get the advice you can trust, whether you need a new gas fireplace, hob or hot water heater

Gas offers instant heat and great cooking control. Whether you want to install new or replace your existing appliances or gas heating system, we can determine the best solution after an in-depth consultation.

At A2W Plumbing & Hot Water Limited, we have over 30 years experience in the industry. We regularly service major brands such as Rheem, Electrolux, Rinnai, Fisher & Paykel, Bosch and Belling, and we can make recommendations that match your needs.

Call us today for a gas system chosen based on superior performance, reliability, warranty, and after-sales support.

Instant hot water with a gas hot water heating system

With a gas hot water system, you and your family can enjoy an instant and continuous hot water supply. 

The systems use natural gas or LPG and have a thermostat to regulate temperature, gas values to control the fuel supply, and safety devices like pressure relief valves and gas flues for venting. While problems can arise, gas systems are relatively low maintenance, and longevity is improved with regular servicing. To discuss what is best for you, call A2W Plumbing & Hot Water Limited. 

0800 770 030
Enquire Now

Keep your gas appliances and systems safe and in good working order with timely repairs and regular servicing

Regular servicing and maintenance checks maintain peak performance, fuel efficiency and safety of your gas appliance or system. The frequency depends on your insurance requirements and the type of appliance, however we recommend every one to two years. 

Our repair services cover everything from faulty thermostats, inadequate hot water, smelly or discoloured water and leaks. We can service the following;

  • Gas hot water heating systems
  • Household appliances, including hobs, fireplaces, stovetops, ovens, water cylinders and boilers
  • Hot water cylinders and boilers
  • Indoor gas fireplaces

Specialising in gas repairs and servicing ensures we can diagnose and fix problems quickly, saving you time and money. As trusted service agents for a range of suppliers, we can swap out or source hard-to-find parts if your system is older. Contact us for all your gas repairs, servicing, and maintenance.

FAQs about plumbing

At A2W Plumbing & Hot Water Limited, we are committed to helping our customers use gas more efficiently, and that’s good news if you want to save money. Here are some FAQ’s.

Highly unlikely in our lifetime. However, gas is a fossil fuel, so reducing the amount we use is a good thing, not just for the environment but for our wallets.

There are several ways to reduce your gas bill. The first and easiest is to shop around different retailers (Genesis, Contact etc.) to find the best deal. Here is a link to a website that can help you with that. The second way is to reduce the amount of gas you use. If you use gas to heat your water, you could reduce the time you are in the shower and be conscious about running the hot tap when you don’t need to. Another good way is to have your appliances serviced, particularly water heaters and gas fires or heaters.

Gas systems and gas appliances need regular maintenance by certified gasfitters to ensure the systems remain in good working order, maintain efficiency, and are safe. Older models can become inefficient and start costing money; a licensed professional can advise if you need an upgrade.

If it is safe to do so, open windows and doors. If the smell of gas is strong, get everyone, including pets, outside immediately. Call 111 if the odour is very strong. Otherwise, phone a gas fitter. If you smell gas outside your house, call a gas fitter to come and investigate for you.

Do you have another plumbing question? Feel free to reach out by calling A2W Plumbing & Hot Water Limited. We also offer certified gas fitting services for installations, repairs, and servicing.

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Terms & Conditions:

  1. Please note that this is a “site unseen” estimate only.   
  2. If you accept the estimate, we will arrange a site visit and confirm final pricing in a written quote.
  3. The estimate does not constitute an agreement to provide goods or services at the estimated price.

How do you heat your water at the moment?

Do you use mains gas (meter) or LPG (bottled)?

Is your hot water cylinder:

How do I tell if I have low pressure or mains pressure hot water at present?  

Have a look at your hot water cylinder, it will normally tell you on it if it is mains or low pressure.  If not, if the hot water from your tap comes out as fast as the cold water you have mains pressure.  If the hot water is slow compared to the cold water, you likely have low pressure.

What is the capacity of your current cylinder?

If you are unsure, have a look at your cylinder, it will normally tell you the capacity on it.

How old is your water heating system?

Tell us about your household:

The number people that normally reside in your house is:

How many bathrooms do you have? (with showers or baths, don’t include toilet rooms).

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Access to my house is:

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