Morris County, New Jersey
Buying a Home in Madison, NJ: Chimney Inspection Guide
Madison's housing is a mix of detached and attached homes. Whenever a house changes hands, the chimney deserves a look that matches the situation.
Madison, in Morris County, has a mixed housing stock: about 63% detached houses and 64% owner-occupied, with a median build year of 1961 and about 28% of homes built before 1950. The ACS median home value is about $943,000.
This page is for anyone buying or selling a house here, where the chimney is one of the items that tends to come up late in the process.
The right inspection depends on the situation and on what the chimney is expected to do afterward. There are three levels in the national standard, and they are not interchangeable.
Learn
Inspection levels, in plain terms
The national standard NFPA 211 describes three levels. According to the Chimney Safety Institute of America, Level 1 covers the readily accessible parts of the chimney and is the baseline when the system is being used under the same conditions. Level 2 is called for when a property is sold or transferred, when changes are made to the system, or after a malfunction or an external event. It includes accessible attics, crawlspaces and basements, and can include a video scan of the flue. Level 3 applies when a hazard is suspected and may require removing parts of the building or chimney to reach it.
| Situation | Level typically called for |
|---|---|
| Same use, same appliance, nothing changed | Level 1 |
| Buying or selling the property | Level 2 |
| New appliance or fuel type | Level 2 |
| After a chimney fire or storm damage | Level 2, sometimes Level 3 |
| A hazard is suspected but not yet seen | Level 3 |
This is general information. The scope of any inspection is agreed with the company before the visit. See inspection levels and buying or selling a home for more.
Misconceptions
Misconceptions at closing
"The home inspector checked the chimney."
General home inspectors usually look at what is visible. A chimney inspection goes further into the flue.
"If it has been swept, it is fine."
A sweep cleans. It does not assess structure.
What we look at
Questions a buyer should have answered
Is the fireplace usable?
Not the same as whether it exists. A firebox can look fine and still sit on a flue that is damaged.
What has been done before?
Repairs, liners and caps leave traces. Records, if any, help.
Is anything blocking the flue?
Debris, nests and deposits show up on inspection.
What does it need now?
Immediate needs differ from things to watch.
Symptoms
What an inspection can turn up
| Symptom | Possible cause | Next step |
|---|---|---|
| Cracked or missing flue tile | Heat damage or age | Liner or flue repair |
| Heavy deposits in the flue | Unmaintained or damp-wood burning | Sweep |
| Missing cap or damaged crown | Weathered top | Cap and crown repair |
| Water staining around the chimney inside | Flashing or masonry | Roof-line check |
Questions
Frequently asked questions
Can a seller get a chimney inspected before listing?
Yes. It can reduce surprises during the sale.
Does Dr. Sweeper include a video scan in every inspection?
No. The scope depends on the inspection requested. We agree it with you before the visit.
Who orders the inspection in a sale?
Buyers often do, but sellers can too.
Service areas
Other areas we serve
Chimney Academy
Guides that go with this page
Questions about your chimney in Madison?
Call us, or send a scheduling request. We will contact you to confirm. Your appointment is not confirmed until we do.