Blog and project videos

Solar, explained from real installs.

Walkthroughs, photos and plain-language guides from homes and farms around Central Luzon.

Latest posts

Technician cleaning rooftop solar panels with a soft brush in Gapan, Nueva Ecija Photo story
GuideGapan, Nueva Ecija

Solar Panel Maintenance: Cleaning, Monitoring, and When to Call a Technician

How to clean safely, what to watch in your app, and which jobs to leave to a technician.

A bi-directional meter at a solar home, or a simple graphic of power flowing to and from the grid Photo story
GuideNueva Ecija

Net Metering in the Philippines: What Changed in 2025

How bill credits work, what the 2025 ERC rules changed, and why exported power is worth less than you might think.

Illustration of LiFePO4 solar battery installed next to a hybrid inverter Photo story
HybridNueva Ecija

LiFePO4 vs Lead-Acid Batteries for Solar: Which Is Better?

Usable capacity, cycle life, maintenance and safety compared, so you can pick the right battery.

Illustration of a house with solar panel explaining how long do solar panel last Photo story
GuideNueva Ecija

How Long Do Solar Panels Last? What the Research Says

What 0.5% a year really means for your panels, plus how long inverters and batteries last.

A simple graphic showing the yellow and red alert levels Photo story
Nueva Ecija

Yellow Alert vs Red Alert: What Grid Alerts Mean for Your Home

What NGCP's grid alerts mean, why they happen in summer, and how to prepare your home.

Hybrid inverter and battery providing backup power in a home in Nueva Ecija Photo story
HybridNueva Ecija

Does Solar Work During a Brownout?

Grid-tie shuts off, hybrid keeps going. Here's why, and what a battery can actually run.

Power lines along a rural road in Nueva Ecija Photo story
GuideNueva Ecija

Electricity in Nueva Ecija: Who Supplies Your Power and Why Rates Differ

NEECO, SAJELCO or CELCOR? Find your utility and see why rates in one province can differ by about ₱3 per kWh.

Line chart of Meralco typical household electricity rates from 2018 to 2026 Photo story
GuideMetro Manila

Meralco Rates 2018 to 2026: Why Your Electric Bill Keeps Rising

The typical household rate is up about 45% since 2018. Here's what pushed it up, year by year.

pros and cons of solar panels Philippines Photo story
GuideNueva Ecija

Pros and Cons of Solar in the Philippines: An Honest Look

Solar isn't right for every home. Here's who benefits most, who should wait, and what to weigh first.

Electric bill with the kWh consumption line highlighted Photo story
GuideNueva Ecija

How to Read Your Electric Bill Before Going Solar

Two numbers on your bill tell you if solar fits your home. Here's where to find them and what they mean.

Hybrid inverter and battery installed on a wall in a home in Bulacan Photo story
GuideBulacan

Hybrid vs Grid-Tie Solar: Which Is Right for Your Home?

The battery makes all the difference. Here's how each system works, what happens during brownouts, and how to choose.