Questions to Ask Before Scheduling a Pre-Purchase Electrical Inspection
Buying a home is one of the largest financial decisions most people make, and the electrical system is one of the components that's hardest to evaluate without expertise. A general home inspector will note visible concerns, but they typically don't test every circuit, identify older wiring types, or assess the panel in detail. A dedicated electrical inspection fills that gap.
Before you call to schedule one, there are some useful questions to have ready. The answers will help you understand what you're getting, when to schedule it, and how to use the findings.
What Does the Inspection Actually Cover?
This is the first thing to ask, because scope varies. A thorough pre-purchase electrical inspection typically includes:
- An examination of the main service panel — breaker condition, available capacity, signs of overloading or previous amateur work
- A check of accessible wiring in the attic, crawl space, basement, or utility areas
- Testing of outlets, GFCI and AFCI protection where applicable, and grounding
- A look at the service entrance (where power comes into the house from the utility)
- Visible smoke detector and CO detector compliance
What it generally does not include: opening up walls to inspect wiring inside them, assessing low-voltage systems (cable, phone, network), or evaluating specialty systems like solar or EV chargers unless specifically requested.
Ask specifically about any system you already know is present — solar panels, a generator hookup, a hot tub, an older whole-house humidifier or central vacuum with its own wiring. These may require a note in the scope.
How Long Before Closing Should I Schedule This?
Timing matters. Ideally, you want the inspection done early enough that the findings can influence your negotiation — not the week before closing when you're out of leverage.
In practice, most pre-purchase electrical inspections happen during the inspection contingency period, typically the first week to two weeks after an offer is accepted. If your purchase agreement includes a general inspection contingency, an electrical inspection falls within that window.
Ask your electrician how far out they're scheduling. If they're booking two weeks out and your contingency window is ten days, that's a problem to solve early. Most licensed electricians doing pre-purchase inspections can usually accommodate tighter timelines, but it's worth confirming.
What Does the Report Look Like?
A written report is the deliverable that actually has value. Ask what format the report takes — ideally, it's a written document (not just verbal feedback) that itemizes findings, notes their severity, and explains what each finding means in plain language.
Some reports are formatted as checklists; others are narrative. Neither is inherently better, but you want something you can bring to a negotiation or use to get repair estimates from contractors. Ask whether photos are included — a photo of a double-tapped breaker or improper splicing is much easier to discuss with a seller or their agent than a written description alone.
How Do I Use the Findings?
This is a question many buyers forget to ask, and it's a practical one. An electrical inspection report is useful in a few scenarios:
Negotiating repairs or credits. If the report finds significant issues, you can ask the seller to repair them before closing or reduce the purchase price by an estimated amount. Having a written report from a licensed electrician gives those requests credibility.
Planning post-purchase work. Even if the inspection doesn't reveal anything that changes your offer, knowing the panel's current state, the wiring type in the house, and any deferred maintenance items helps you budget for what's coming.
Getting peace of mind. Sometimes the inspection finds nothing significant and the value is simply confirmation. That's worth something too.
Ask your electrician what their typical findings are in homes of the age and type you're looking at. In many parts of the country, homes from certain eras have predictable patterns — wiring types that were common then, panel brands that have known histories. A local electrician with experience in your area can give you useful context that a general home inspector often can't.
What Should I Do If the Report Finds Problems?
Depending on the finding, you have options:
- Request repair by the seller as a condition of proceeding
- Get a repair estimate from an electrician and negotiate a credit
- Accept the condition and budget for the work after closing
- Walk away if the scope of work is more than the deal makes sense for
Your electrician may be able to give you a rough estimate for addressing the issues found during the same visit. That turns the inspection report into a budget number, which is far more useful at the negotiating table.
Ready to Schedule an Inspection?
If you're in the middle of a home purchase and want an experienced electrician to look at the property before you close, get a quote and we'll get it scheduled.