For owners of existing solar installations

Your solar investment should work for you.

If the savings fell short, the power goes out with the grid, equipment is failing, monitoring disappeared, or your original installer stopped responding, start with an honest assessment—not a product sale.

Start with a phone conversation See how the assessment works →

Central Valley from Fresno through Modesto and Stockton to the Sacramento–Marysville area; nearby foothill communities considered case by case.

Solar system owner and assessor reviewing existing inverter performance — Understand what is installed before deciding what should change.

Preserve what works. Correct what doesn’t. Add only what moves you toward the outcome you actually need.

Start with the problem

What is your system failing to do?

Different causes can produce the same symptom. Choose the outcome that matters most; the assessment separates evidence from assumptions.

My bill savings fell short

Compare bills, production, usage, rate plans, financing, and the original assumptions before adding equipment.

Review the evidence path

I need power during outages

Define essential loads, duration, existing architecture, and verified compatibility before discussing batteries or generators.

Understand outage planning

Equipment or monitoring is failing

Organize symptoms, fault history, labels, warranties, monitoring access, and the checks that require qualified field work.

See what we review

My installer is unavailable

Create a usable system record, identify open obligations, and prepare a clear handoff for an independent licensed installer.

See how we help

My needs have changed

Evaluate EV charging, HVAC, additions, electrification, resilience, or other new loads against the system you already own.

Plan in stages

I don’t know what I have

Begin with documents, equipment identity, monitoring, utility history, visible symptoms, and an explicit list of missing evidence.

Start the conversation

Solar Investment Checkup

A clear record before a costly decision

The assessment is designed to distinguish what is known, what is inferred, what conflicts, and what a qualified professional must verify on site.

Discuss your system

1
Listen
Define the problem, priorities, timing, and decision you are trying to make.
2
Organize
Review available bills, monitoring, agreements, warranties, permits, and equipment identity.
3
Separate evidence from gaps
Record observations, conflicts, uncertainties, and items requiring licensed verification.
4
Plan in stages
Prioritize corrections and optional improvements by urgency, dependency, value, and risk.

Ways we help

Support matched to the decision

Education and document organization

Understand the system you have and the questions that need dependable answers.

Assessment and staged planning

Separate immediate corrections from optional improvements and future phases.

Transparent equipment support

When equipment is justified, verify identity, availability, limits, warranty, listings, and installer requirements before an offer.

Independent installer referrals

Qualified professionals retain responsibility for site verification, regulated design, permits, installation, inspection, and commissioning.

Customer-side project monitoring

Track documents, decisions, milestones, questions, and handoffs without confusing advocacy with contractor responsibility.

Knowledge center

Make the next decision with better evidence

Bill savingsWhy solar savings may not match the original estimateBills, production, usage, tariffs, and agreements Outage powerAdding backup capability to an existing solar systemLoads, duration, architecture, and verification System recoveryWhat to gather when equipment or monitoring failsIdentity, symptoms, access, warranties, and records Programs and rulesCurrent incentives, tax context, and utility questionsDated guidance that must be rechecked for each project

Start an assessment

Tell us what is not working.

We normally return phone calls within 24 hours. The first conversation establishes your goal and whether our assessment process is a practical fit.

800-228-8800

For the first call

Your city or ZIP code
The outcome that matters most
A short description of the problem
Who installed the system, if known

Do not send passwords, account numbers, payment information, monitoring credentials, or confidential documents until an approved method and instructions are provided.

Open the intake form