Licensed & Insured
of combined Experienced
Satisfaction Guaranteed
Some of Our Project
Our Commitment to Superior Service
- Certified installation, testing, and repair for backflow devices
- Annual inspections to meet Cold Spring Harbor water codes
- Fast emergency services to stop unsafe backflow issues
- Accurate, modern testing technology for peace of mind
- Licensed, bonded, and insured backflow technicians
- Respectful, neat workmanship that values your home
- Transparent pricing without surprise fees
- Preventive maintenance plans to avoid future risks
- Support with compliance paperwork for local approvals
AnQoR Plumbing and Heating, INC proudly protects Oyster Bay homes with trusted backflow prevention. Our licensed and insured team keeps drinking water safe through skillful inspections, certified repairs, and honest, dependable work.
Keep Your Drinking Water Safe in Cold Spring Harbor
Contact Us Now for Fast & Dependable Service!
Cold Spring Harbor’s Backflow Specialists
Lloyd Harbor and Laurel Hollow rely on our certified testing and emergency repair service.
Huntington Bay and Glen Head count on our routine maintenance and fair pricing.
Greenvale homeowners trust our honest recommendations and reliable inspections.
Cold Spring Harbor’s Trusted Backflow Team
Every test, repair, and inspection is done with a focus on safety, respect, and long-term protection for your water.
Our Vision
To be the first choice for Cold Spring Harbor residents who value clean water, fair pricing, and professional care.
Our Mission
To keep Cold Spring Harbor families safe with dependable, modern, and honest backflow prevention services.
recently had the pleasure of working with Anqor Plumbing & Heating, and I couldn’t be more impressed with their service. From the initial call to the completed job, everything went smoothly.The team was punctual, professional, and genuinely friendly. They arrived on time, assessed the issue quickly, and took the time to explain exactly what needed to be done. Their pricing was fair and transparent, with no hidden fees or surprises...

Adner the owner was a pleasure to work with. His crew was prompt and very respectful. They saved me by fixing my boiler during the coldest winter week. I am so grateful for them! 100% recommend!!!

Very professional, Respond with great knowledge to my needs. Definitely a 5 star company!

Prompt punctual courteous clean a great service every time plumbing or heating issues highly recommended

Our Plumbing Workflows
Appointment
Checking
Repairing
Problem Solved
Call Us To Make An Appointment
(516)723-9005
Latest Blog & Articles
Stay updated with our blog and articles for the latest plumbing and heating technologies and treatment.








