What Inspections Should You Request When Buying a Home?

Buying a home is one of the biggest financial decisions you'll ever make. And in Vermont, where older homes, private wells, septic systems, and cold winters are all part of the landscape, knowing exactly what you're purchasing before you close is especially important.

A home inspection isn't just a box to check. It's your opportunity to understand the full picture of a property — its systems, its structure, and its history — before the keys change hands.

Here's a clear breakdown of the inspections most buyers should consider, and why each one matters.

The Full Home Inspection

This is the foundation of any buyer's due diligence. A licensed home inspector will walk through the entire property — roof to foundation — evaluating structure, electrical, plumbing, heating, insulation, ventilation, and more.

A good inspector isn't looking to scare you. They're looking to inform you. They may spot signs of past water intrusion, aging mechanical systems, or structural shifts that aren't visible to the untrained eye. Even in a home that looks move-in ready, there's often a story beneath the surface.

Think of the full inspection as the document that transforms a house from an emotional decision into an informed one. Everything else builds from here.

Radon Testing

Radon is a naturally occurring, odorless, colorless gas that forms from the breakdown of uranium in soil and rock. It seeps into homes through foundation cracks, gaps around pipes, and other entry points — and it accumulates silently.

Vermont has elevated radon levels compared to much of the country, particularly in areas with granite-rich soils. Long-term exposure to high radon concentrations is the second leading cause of lung cancer in the United States.

The good news: testing is simple and inexpensive. If levels come back elevated, mitigation systems are relatively straightforward to install and highly effective. Knowing before you close gives you options. Not knowing means you may be living with a risk you didn't have to take.

Water Quality Testing

For any home on a private well — which is common throughout rural and suburban Vermont — a water quality test is essential. Municipal water is regulated and regularly tested. Well water is not.

A standard water test screens for bacteria (including coliform and E. coli), nitrates, arsenic, lead, and pH levels. Depending on the location and age of the property, additional testing for VOCs, uranium, or other contaminants may be recommended.

Poor water quality doesn't always look or smell like a problem. Some of the most serious contaminants are completely undetectable without a test. If results come back with concerns, remediation options range from treatment systems to well rehabilitation — but those decisions are far easier to make before closing than after.

Septic Inspection and Line Scoping

Most homes outside of Vermont's city centers rely on private septic systems. These systems are largely out of sight and, for many buyers, out of mind — until something goes wrong.

A septic inspection evaluates the condition of the tank, distribution box, and leach field. Line scoping involves inserting a camera into the lines to check for cracks, root intrusion, blockages, or early signs of failure.

A failing leach field is one of the most expensive repairs a homeowner can face. In Vermont, where soil conditions and freeze-thaw cycles can stress these systems over time, a thorough inspection before purchase is money well spent. Understanding the age and condition of the system helps you plan — and protects you from an unwelcome surprise a year down the road.

Fireplace and Chimney Inspection

Wood-burning fireplaces and stoves are common in Vermont homes, and for good reason — they're practical, efficient, and part of the region's character. But they require respect.

A chimney inspection checks for creosote buildup, cracks in the flue liner, deteriorating mortar, and structural issues that could allow heat or smoke to escape where it shouldn't. Even a chimney that hasn't been used in years can have hidden damage from moisture, animals, or settling.

Chimney fires can spread quickly. A qualified inspector can tell you whether a fireplace is safe to use as-is, what maintenance it needs, or whether a liner or other repair is warranted before the first fire of the season.

HVAC and Furnace Review

Vermont winters are long and cold. A functioning, well-maintained heating system isn't optional — it's essential.

During the full home inspection, the heating system will be evaluated as part of the overall assessment. For older or complex systems, a separate HVAC inspection or recent service documentation from the seller can provide additional confidence. Knowing the age, condition, and service history of a furnace or boiler helps you understand not just whether it works today, but how many years of reliable service you can reasonably expect.

The Bigger Picture

No inspection strategy is about finding reasons not to buy. It's about buying with your eyes open.

In Vermont, where homes range from 19th-century farmhouses to mid-century camps to newer construction, each property comes with its own history and its own set of considerations. The inspections above are the tools that help you understand that history before it becomes your responsibility.

Curious which inspections make the most sense for a specific property you're considering? Every home is a little different — and so is every buyer's situation. Reach out and we're happy to walk you through what's typical and what's smart for your purchase.

Frequently Asked Questions

Q: Do I need every inspection on every home I buy in Vermont? A: No, and a good agent will help you think through which ones make sense for the specific property. A newer home on municipal water is a different conversation than a 1900s farmhouse on a private well with a wood stove. Start with the full inspection and build from there based on what you find.

Q: Can inspection results be used to negotiate with the seller? A: Yes, and this is one of the most practical reasons to inspect thoroughly. If testing comes back with elevated radon, a compromised septic system, or a furnace that's past its life expectancy, you have real information to work with - whether that's a price reduction, a repair request, or a credit at closing.

Q: What if radon levels come back elevated? A: It's more common than most buyers expect in Vermont, and it's fixable. A mitigation system installed by a certified contractor typically brings levels down significantly. It's one of the more straightforward issues to resolve, and it's often negotiated as part of the purchase.

Q: Is a home inspection the same as an appraisal? A: These are two different things that buyers sometimes confuse. An appraisal tells your lender what the home is worth. An inspection tells you what condition it's in. Both matter, but they serve completely different purposes.

Q: How do I know if the well water is safe if it looks and smells fine? A: That's exactly the problem - the most serious contaminants in well water have no taste, smell, or color. Bacteria, arsenic, and nitrates won't announce themselves. Testing is the only way to know, and in Vermont where private wells are common, it should be standard practice on any purchase.

The information in this post is based on 20 years of personal experience in Vermont real estate and is intended for educational purposes only. It should not be considered legal, environmental, or professional inspection advice. Always consult a licensed inspector, contractor, or relevant professional for guidance specific to your property and situation.

Ready to Talk Vermont Real Estate?

After 20 years helping Vermont buyers and sellers navigate everything from what to watch for to when to walk away, I’ve learned that the right information at the right time makes all the difference. Whether you’re thinking about buying, getting ready to sell, or just want an honest conversation before making a move, let’s talk.

Call: 802-846-8813

Email: nancy@asknancywarren.com

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