Comprehensive Chimney Sweeping in Princeton

COMMON QUESTIONS

chimney sweeping FAQS

Should I close my damper when the fireplace is not in use?

Yes – always close the damper when the fireplace is not in active use. An open damper acts like an open window, allowing conditioned air to escape and cold drafts to enter, which can significantly increase heating costs. A closed damper also prevents animals, insects, and debris from entering the flue, though a properly installed chimney cap provides the first line of defense and allows the damper to serve as a secondary barrier.

Do I need a chimney inspection when I sell my home?

A real-estate sale is one of the standard times NFPA 211 requires a Level 2 chimney inspection. It documents the condition of the flue and accessible parts of the system for both parties. Sweeping may be done in the same visit if deposits or debris are found. Princeton homeowners who are getting ready to list can schedule this through the form on this page or by calling (609) 802-5288. A Level 1 annual check is not a substitute for this sale-related inspection.

How should I prepare my home for a chimney sweeping appointment?

Clear a path to the fireplace and move furniture, rugs, and decor a few feet back from the hearth so the technician can protect the area and work comfortably. Remove ashes, loose andirons, screens, and stored items from the firebox. If the chimney is also accessed from the roof or an attic hatch, make sure those areas are reachable. You do not need to cover the entire room; the crew typically brings drop cloths. Have a gate for pets and be ready to point out any known issues.

My home has a gas fireplace and a wood-burning appliance. Do both need service?

Both systems should be on an annual inspection schedule, even though the work is not identical. The wood-burning appliance is swept when deposits are present. The gas fireplace or log set still needs a check of the vent and appliance so it can exhaust properly. If your Princeton home has two chimneys or two flues, each one should be evaluated. CSIA-certified technicians can often service both in a single appointment when you note them at scheduling.

Why does a chimney cap matter between professional sweepings? 

Between sweepings, the cap is one of the simplest protections for the chimney. It discourages animals from nesting and sheds weather that would otherwise enter the flue. Princeton homes near trees can be especially prone to leaves and wildlife at the chimney top. During a visit, a CSIA-certified technician can check whether the cap is present and in sound condition. If it needs attention, you will hear about it along with the inspection findings.

How do I know whether I need a Level 1 or a Level 2 inspection?

Choose a Level 1 inspection for a routine annual check when no appliance or building changes have been made and there has been no incident. Choose a Level 2 inspection when the home is being sold or transferred, when you change the appliance or fuel type, or after an operating problem or building event that could affect the chimney. NFPA 211 sets those conditions. If you are unsure, describe the situation when you book and the technician can recommend the appropriate level.