• By Best Solar Company PK
  • 14 Jul, 2026
  • Solar Guide
  • 6 min read

Solar is one of the best investments a Pakistani household can make — but the boom has also attracted cowboys cutting corners. A little awareness saves you from an expensive mistake. Here are the traps we see most often, and how to avoid them.

1. Fake or lower-grade panels sold as “Tier-1”

The most common scam: B-grade or used panels passed off as premium Tier-1. Always get the exact brand and model in writing, and buy from an installer who honours the manufacturer warranty. See what actually drives panel prices so an unrealistically low price rings alarm bells.

2. Undersized systems

A system sized to look cheap on the quote but too small to cover your real load — so your bill barely drops. Insist on a proper load assessment; our system-sizing guide shows how it should be done.

3. Cheap, no-warranty inverters

The inverter is the most failure-prone part. Ultra-cheap, unsupported inverters die early and can’t be serviced. Choose a proper inverter from a brand with local support.

4. Ignoring the base load (and net metering)

Quotes that only size for the AC and forget fans, fridge and pumps — or that skip net-metering paperwork entirely — leave you short. A good installer handles the whole picture, including your net-metering application.

5. Hidden costs and poor workmanship

Watch for quotes that exclude structure, cabling, protections or net-metering, then add them later. And cheap structures/wiring are a safety risk. Always get a clear, itemised written quote.

If a quote looks too cheap to be true, it is — the savings come out of your safety, your warranty, or your system size.

The simplest protection is choosing the right installer — see our buyer’s checklist for choosing a solar company, or just talk to us for an honest, itemised quote.

Best Solar Company PK designs and installs reliable solar systems in Rawalpindi, Islamabad, Lahore, Multan, Taunsa Sharif and Karachi. Contact us for a free survey and the best advice for your home or business.