sweincsolar.com

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Powering Homes and Businesses with Sustainable Energy Solutions

Solar Panel Installation

Professional design and installation of high-efficiency solar systems tailored to your energy needs.

Battery Storage Solutions

Store excess solar power for night use or power backup — ensuring energy independence and reliability.

Residential Solar Systems

Cut your electricity bill and power your home with clean, renewable solar energy.

Commercial Solar Solutions

Reduce operational costs and boost your company’s green reputation with scalable solar installations.

We also offer Power Purchase Agreements (PPA’s)

No upfront cost

You avoid the high initial investment typically required to purchase a solar system outright.

Predictable savings

A PPA can lock in a lower and more stable electricity rate, protecting you from rising utility prices.

No performance risk

The solar company assumes the risk for system performance and maintenance.

Electrical Services

Install and maintain electrical systems

This includes wiring, outlets, switches, light fixtures, and control systems.

Design and read blueprints

Develop electrical system designs and interpret blueprints, schematics, and diagrams to guide installation and repairs.

Perform repairs and upgrades

Troubleshoot and repair electrical issues, replace old or broken parts, and upgrade panels to meet higher power demands.

Inspect and test

Inspect components like transformers and circuit breakers, and use testing devices to identify problems and ensure systems are working correctly.

working process

solar energy work project planning

project planning
research & analysis
installtaion & maintenace

Frequently Asked Questions (FAQs)

What types of solar systems do you offer?

We provide solutions for both residential and commercial customers, including rooftop solar arrays, ground‑mounted systems, and hybrid setups with battery backup. Our team will assess your site and recommend the best system for your needs.

We perform a site inspection to check your roof condition, orientation, shading, structural strength, and electrical infrastructure. If your roof isn’t ideal, we can explore options such as ground‑mount installations.

Savings depend on your current electricity usage, the size of the solar system, local electricity rates, and available incentives. We analyse your past bills, design the appropriate system size, and estimate how much you could save annually.

There are often local / national incentives for renewable energy installations (tax credits, net‑metering, subsidies). We guide you through the available incentives in california, help with the paperwork, and factor them into your system cost calculations.

Once all permits are approved and equipment is available, most installations take anywhere from 1–3 days for typical rooftop systems, depending on size and complexity. After installation we handle final inspections and grid connection.

Solar systems are relatively low‑maintenance. Regular cleaning (especially in dusty environments) and visual checks are advisable. We also provide monitoring services so you can track performance. Our team is available for service if needed.

We use high-quality solar panels, inverters and mounting systems which come with manufacturer warranties (typically 10-25 years for panels, 5-10 years for inverters). On our part, installation workmanship is guaranteed for 2 years.

Depending on system size and your usage, you may substantially reduce your electricity bill. However, some small grid fees or service charges may still apply. For a full offset (zero bill) you need a system sized for 100 % of your usage and possibly battery storage.

Just contact us for a free consultation. We’ll review your energy bills, inspect your site, design a system tailored for you, present a proposal with cost and savings estimates, and guide you through financing, incentives and installation.

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