Expert Tankless Combi Boiler Repair in Inwood, Long Island, NY

We Fix All Error Codes – Fast, Local, and Done Right the First Time

If your tankless boiler is throwing error codes like E003, E016, or E110, chances are you’ve lost your hot water — or worse, your heat. That’s not something to mess with in an Inwood winter.

At Pipe Doctor Home Services, we specialize in fast, affordable tankless combi boiler repair in Inwood, NY. No heat? No hot water? No problem. We’ve seen it all and fixed it all — same day in most cases.

Why Inwood Residents Call Pipe Doctor

We’re local — minutes away from Bayswater and Mott Ave
Our techs are licensed, trained, and always respectful
No guessing — just real diagnostics and real repairs
Flat pricing, honest service, and a 24-month guarantee
Trucks stocked with thousands of parts = less downtime

From Bayview Avenue to Lawrence Avenue, we serve all of Inwood and the surrounding Five Towns area with pride.

Every Error Code Has a Meaning — Here’s What We Fix

We diagnose and repair all tankless combi boiler error codes, including:
• E001 – Low or no system water pressure
• E003 – Ignition failure — burner not lighting
• E005 / E012 – Flame loss after ignition
• E010 / E110 – Blocked venting or overheating exhaust gases
• E016 – Heat exchanger over-temp shutdown
• E021 / E028 / E030 – Sensor or valve malfunction
• E062 – Water temperature too high
• E351 – E438 – Internal electronics or communication faults

These codes usually mean your system shut down for safety. Don’t keep pressing reset — that’s a short-term fix that can lead to long-term damage.

What You Get When You Call Pipe Doctor

Prompt arrival — no 4-hour “maybe” windows
A fully licensed tech in a clean uniform (not a random subcontractor)
Clear diagnosis and straightforward pricing
Repairs completed the same day whenever possible
Friendly service backed by a 2-year workmanship guarantee

Book Tankless Combi Boiler Repair in Inwood, NY

Hot water or heating issue? Don’t wait — we’re ready when you are.
Call Now: (516) 348-6300
Serving Inwood, Far Rockaway, and the entire Five Towns region

Inwood Customer Review

“I had an E005 code and couldn’t get hot water for 3 days. Called Pipe Doctor and they came the same morning. Replaced the flame sensor and cleaned the burner — everything works like new now. They even explained the issue in plain English.”
— Marcus R., Inwood NY

Quick Advice:

Error codes aren’t random — they’re warnings. If your unit keeps shutting off or flashing numbers, don’t play the reset game. Let us diagnose it properly and fix it safely.

Learn more about Inwood, New York,
Inwood, NY Map,
Inwood, NY Post Office,
Weather report for Inwood, NY,
Inwood, NY public and private schools
Inwood, NY is located in Nassau County in New York.

(516) 360-2989 Request Service Review Us

S. Gordon

Pipe Doctor is such a pleasure to work with the customer service department is so efficient. The plumbers were on time and a pleasure to work with. Mike G is a real professional not only is he meticulous in his work, he cleans up and makes the place look cleaner than when he would started. Would highly recommend their service.

Parrish Family

While we live several states away, we watch the videos that Pipe Doctor releases on Youtube. Mikey is extremely responsive on their social media platforms, even to people that are not their direct customers. If Pipe Doctor ever branches out to my area, we will absolutely use them for all our HVAC and plumbing needs.

M. De La Torre

Mike and his crew replaced my waste pipes. They took their time and did a great job making sure there were no leaks and cleaned up after they were done. Will continue to use them for other projects.

R. Philip

Pipe Doctor is definitely an A++ local business that is amazingly professional, more than reasonable in pricing, and super super fast. They do not skimp in on using the best product and the services that they provide is second to none. They finished my water heater install same day in the snow within 2 hrs from call, negotiating, delivery and removal. Will use in the future without a doubt. Pipe Doctor second to none!

Peggy M.

Been Relying on These Guys for Years.
Good work, fair price, quick response, and nice guys who are professional and know their stuff. They’ve never disappointed me.

J. King

Daniel and Mike did a great job repairing my Navien. They were here right away and fixed the issue I was having. I would highly recommend Pipe Doctor!

D. Summers

My water heater stop working and I needed a replacement. I Called pipe doctor and within 3 hrs Mike showed up, looked at it, and gave me a reasonable price. Mike was very professional and did a great job. Keep up the great work!!!

J. Pearl

Had the original boiler in our house finally go. Within 24 hours mike was here to put a brand new boiler in and we are warm again. Would definitely use pipe doctor again!

T. Van Buskrik

This is my second year using Pipe Doctor for my HVAC maintenance. Mike and his technicians are simply the best in the business. They arrive on time, are courteous, and most importantly they know their stuff. They do the job right.

H. Bains

I have been following Mikey Pipes/ Pipe Doctor on his YouTube channel and having watched all of his videos I must say that he is one of the most honest contractors I have ever seen and his professionalism is incredible. It is so impressive that he always gets to the root of the problem quickly and always comes up with the very best solution on the spot. Anyone that hires his services must consider themselves lucky!

J. Miller

Mike and his crew are fantastic. Aside from exceptional work which is evident if you watch any of the YouTube clips, Mike’s knowledge is out of this world. Not only does he know his stuff, he also spent the time to make sure I had a solid background of the inner workings of the system. That’s very helpful to a homeowner!