Frequently Asked Questions

KNJ Plumbing & Heating caters to Westchester County, Connecticut & the surrounding areas including Yonkers, Briarcliff Manor, Armonk, Bedford, and Fairfield County, Connecticut and more. We’re the community’s reliable plumbing and heating expert, ready to deliver quality service to your doorstep.

We are open Monday through Saturday from 7 a.m. to 4:30 p.m.

We are fully licensed and insured, including ConEd Gas Operator Qualified. Customers can trust our team to provide professional, compliant, and safe service every time.

Regular maintenance is key. To keep things running smoothly, we suggest yearly inspections and maintenance services. Avoid disposing of grease and other clogging agents down drains, and be proactive about leak repairs.

We do. Sustainability and cost savings matter to people, so we offer a variety of water-saving fixtures and are happy to discuss the best options for your home or business.

We service many heating systems, including boilers, radiant heaters, furnaces, and more. Our experts also install and repair units for your home or business.

That depends on factors including age, performance, and repair frequency. Our team will assess your heating system and provide guidance on the most cost-effective and efficient route.

KNJ Plumbing & Heating specializes in installing and maintaining standby generators. These systems ensure power stays on during outages, providing continuous comfort and security.

Manufacturers often recommend servicing standby generators every six months or after extended use to ensure they’re ready when needed. We’re happy to set up a scheduled maintenance plan for you.