New heat pump installations
Planning the unit location, plumbing connections and installation requirements.

Replacing an old hot water unit? Explore heat pump options, installation requirements and a system that suits your household’s daily demand.
A heat pump draws warmth from the surrounding air and transfers it into stored water. It uses electricity to run the system, with lower energy use than conventional electric resistance heating in suitable conditions.
Jetty Plumbing helps Coffs Harbour households plan heat pump installations, replacement units and ongoing plumbing care. Ask us about Envirosun systems and the model options available for your property.
We look beyond tank size. The outdoor location, airflow, operating noise, hot water demand and existing connections all affect the installation. Tell us what you have now and what you want to improve.
Repairs, replacements and practical advice from your local plumbing team.
Planning the unit location, plumbing connections and installation requirements.
Compare a heat pump with your existing storage unit and discuss the changeover.
Match capacity and recovery performance to your household’s hot water use.
Discuss available models, features and the manufacturer’s specifications.
Checks for water-side leaks and maintenance needs, with specialist faults referred as required.
Review access, removal, connections and other trades needed for the job.

A heat pump uses a refrigeration cycle to move heat into water. It does not need rooftop hot water collectors, although it still needs electricity and a suitable installation location.
Running costs depend on the selected unit, weather, hot water use and electricity tariff. If you have solar PV, suitable controls may allow more heating during the day. We discuss the setup rather than promise a fixed saving.
If you are comparing several technologies, our hot water repairs and replacement service covers conventional electric, gas and solar hot water plumbing too.
Discuss heat pump optionsA suitable location needs space for airflow, access for servicing and an appropriate base. Fan and compressor noise also matter near bedrooms, boundaries and outdoor living areas. An existing tank position is not automatically the best position for a heat pump.
We discuss your peak hot water use, tank capacity and the chosen model’s operation. Ask about timers, recovery, warranty terms and maintenance so you know what to expect after installation.
Incentives may be available for eligible systems and installations. Eligibility and program conditions need checking for your property and chosen model. Any discount should be clear in the quote before you proceed.
Plan your heat pump installation
Give us a call or request a callback. Let us know what you need help with.
We will arrange a suitable time and confirm your appointment.
We assess the job, explain your options and provide a quote before work begins.
Our team completes the work, checks the result and cleans up before leaving.

We’re a local team who take pride in doing the job right. We treat your property with respect, explain what’s needed in plain language and provide upfront quotes before work begins.
From a small repair to plumbing for a renovation, we keep you informed and work carefully. It’s the straightforward approach and attention to detail that have made us a trusted choice for local homeowners and businesses.
It uses a refrigeration cycle to transfer heat from the surrounding air into a storage tank. Electricity runs the fan, compressor and controls. Some models also have an electric booster.
No. A heat pump does not require rooftop solar hot water collectors or solar PV panels. If you have solar PV, suitable timing controls may help use more of your own electricity for water heating.
Often it can, but the location, airflow, access, plumbing and electrical supply need checking. A heat pump may need a different position from your existing tank. We review those details before quoting.
They contain a fan and compressor, so sound levels and placement matter. Noise varies by model and operating mode. We discuss the manufacturer’s specifications and the position relative to bedrooms and neighbours.
Ask us about Envirosun heat pump systems. We can confirm current model availability, capacity, features and warranty information for the system being quoted.
It can use less electricity for water heating than conventional electric resistance storage. Your actual cost depends on the unit, household demand, weather, tariff and controls. We do not promise the same saving for every property.
Some installations may qualify, depending on the property, existing system, chosen model and current program rules. Ask us to confirm eligibility and show any proposed discount clearly in the quote before booking.
Our team works across Coffs Harbour and the Coffs Coast, including Sawtell, Toormina and Woolgoolga. Share your address when you contact us so we can confirm availability for your property.
We’re based in Coffs Harbour and help homes and businesses across the coast. From routine maintenance to urgent repairs, our local team is here to help with your plumbing.
View all service locationsSpeak with your local Coffs Harbour team and tell us what you need. Call us or request a callback and we’ll get back to you as soon as possible.