residential solar

Trilect Solar Ltd provide a holistic approach to residential solar energy through a combination of Solar Modules, Hybrid Energy Controllers and Data Monitoring

Trilect has established as a trusted leader in residential solar solutions, earning a reputation for reliability and excellence.

With a commitment to quality and customer satisfaction, Trilect stands out as a dependable choice for harnessing solar energy for homes. Our expertise and track record make them a go-to name for those seeking a reliable and effective solar solution for their residential needs.

Introduce residential solar

Solar for residential purposes involves the use of solar energy to power homes, providing a clean and sustainable alternative to traditional energy sources. Residential solar systems typically consist of solar panels installed on rooftops or other suitable spaces, capturing sunlight and converting it into electricity.

This environmentally friendly approach not only reduces reliance on conventional power grids but also allows homeowners to generate their own electricity.

Cost savings

Financial gains and reduced monthly bills are strong reasons to go solar, shielding you from ongoing electricity price hikes.

Great investment

A solar electric system offers a chance to cut monthly bills and make a lasting, low-risk investment.

Increase home value

Solar panels are considered upgrades, akin to a renovated kitchen or finished basement, potentially raising your home’s value.

Electricity Freedom & Control

Excess power can be sold, stored, or used for EV charging and water heating to boost savings.
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Residential Solar Services

Trilect Solar offers the following residential solar services to our your home

Feasibility study with system design, energy production simulation and Return on Investment calculations

Preparation of applications and documentation for connection approval

Installation of systems by customer requirements and best industry practices.

Provide operations and maintenance service to ensure a high level of performance.

High-quality solar modules and proven inverter manufacture for a long-life system.

Trilect is Trusted by Kiwis since 1997

Why Trilect for solar?

The Trilect Solar team is a group of talented engineers and consultants who build energy solutions for smart businesses. We harness data to analyse, construct, monitor and maintain grid-connect and off-grid solar systems across New Zealand.


Detail Feasibility

Our solar experts use the most powerful analysis tools in the industry, giving our customers insights they couldn’t get anywhere else.


Safety is our most priority

We are committed to our Workplace Health & Safety policy within the work environment & on every job site. This is practiced at every level of the company


Dedicated delivery team

Each install is overseen by a dedicated Project Manager. Our customers have a clear line of communication throughout the entire process.



We provide technical support, panel cleaning, monthly reporting and detailed monitoring on the installed solar system. Our Service team maintain a system once its been installed.


Experienced, skilled & NZ qualified

Trilect Solar ability to deliver turnkey solar and storage solutions for residential, commercial and utility-scale clients is unique in the industry



Want to install a solar system for your home or business, but currently don’t have the funds to make the initial investment? We have finance options available for you? Get in touch to learn more.











Matakana Island


Frequently Asked Questions

Common questions about commercial solar

The cost of a residential solar system varies based on factors like the system’s size, your location, and available incentives or rebates. However, investing in home solar can lead to long-term savings on electricity bills and a greener lifestyle.
Maintaining residential solar panels is generally straightforward, involving occasional cleaning and inspections to ensure optimal performance. Reputable installers often provide warranties and maintenance packages for peace of mind with your home solar investment.
While solar panels perform best in direct sunlight, they can still generate electricity during cloudy days, ensuring continuous power supply for your home. Additionally, storing excess energy in batteries allows for nighttime usage, making home solar a reliable energy source.
Yes, most residential solar systems remain connected to the grid to ensure a constant power supply. This allows you to draw electricity from the grid when home solar production is low and sell excess energy back to the grid when production exceeds your needs.
Sizing a home solar system involves assessing your home’s energy consumption, available roof space, orientation, shading, and local weather patterns. A professional residential solar installer can conduct a thorough assessment to determine the optimal system size for your needs.
Solar panels can be installed on roofs with various shapes and orientations, although factors like roof angle and shading may affect residential solar system performance. A skilled installer can design a customized solution to maximize home solar energy production on your roof.
While solar panels perform best in direct sunlight, they can still generate electricity during cloudy days, ensuring continuous power supply for your home. Additionally, storing excess energy in batteries allows for nighttime usage, making home solar a reliable energy source.
Residential Solar - Trilect Solar Auckland

Certified & Accredited

As proud accredited members of these leading New Zealand organizations, we are committed to upholding their values and advancing our industry.

A rare breed of electrician

Trilect stands out as a unique and unparalleled company in the field of commercial electrical services, backed by years of experience, advanced technology, and expert knowledge. Our team of dedicated professionals offers customized solutions that are unmatched in the industry.

Contact us today to experience our exceptional service and expertise.