Charles Krull & Son, Inc. is a fifth-generation plumbing and heating company committed to your safety and satisfaction since 1910. From seasonal maintenance tune-ups, to repairs and system installations, our highly trained and experienced team will work quickly and efficiently to provide you with diferent options to meet you needs and budget. Our licensed master plumbers and certified heating technicians carry out jobs safely and to code. Prior to your service, you’ll receive a text with your technician’s bio and photo so you know exactly who’ll be working in your home.
Whether you need drain cleaning, a new water heater, or you're looking to upgrade your gas fireplace, our experts can help! Call us today in Nassau and Suffolk Counties!
Location
Certified by Charles Krull & Son, Inc. Plumbing & Heating • Apr 05, 2026
Certified by Charles Krull & Son, Inc. Plumbing & Heating • Apr 05, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
Saturday8:00 AM - 12:00 PM
SundayClosed
Reviews
4.9
285 reviews
5 stars
271
4 stars
8
3 stars1
2 stars1
1 star4
JG
Jen Graham
Mar 15, 2026
5.0
Awesome
AK
Arash Kani
Mar 14, 2026
1.0
Updated Review:
Ironically, Chris’ blow off email with regard to my concerns claimed my system had no leaks. Because of that, I went to check my boiler room where there was weeping at the patch area. I had good luck finding help on Thumbtack and Angi to help fix the issue. I have spoken to a dozen trades folks about the fix since this visit only to get a dozen different opinions. No plumber I reached out to with those sources had an issue with soldering the pipe and one suggested that my current predicament might have been an opened up pinhole caused by the compression.
Updated Review:
Had the water shutoff by the water company and called back to get someone in right after the water shutoff in the AM.
Larry and Cole came to the job. Larry took a look at my issue and pointed out the shark bite fittings. There were 2 valves that were after the main valve that Larry claimed needed to be removed because of issues with the length of pipe. I asked for just the main valve to be replaced. He said he couldn’t because there wasn’t enough room. As he took a look at the system, he also mentioned they only do work on gas boilers which Chris had never mentioned during our initial consult.
Given the complaints about the shark bites, I assumed they would be soldering all the new piping. As they started the work, I notice they were use Pro Press fittings and mentioned that I was apprehensive about them because of the electrical issues. Larry’s response was that no one soldered any more and the reason he had a torch in his trunk was just to removed old piping.
As they finished I mentioned my concerns with how they had replaced the grounds on the system. Larry’s initial response was that it was an electrical issue that he had nothing to do with. When I started explaining the issues with corrosion and how it was placed on the fittings to explain my concerns, his response was that they never had problems with them. With only a year long warranty offered after they finished the job, it became clear they were doing the quick and easy option to get out of the job as quickly as possible. They spent 45 minutes on the work itself and some admin time.
The total came out to over $1300 with a base price being reduced from a $548 per fitting number. If the quality of the work and guarantee wasn’t what it was(only 1 year, lack of cleaning corrosion, ProPress to get in and out as quickly as possible) I wouldn’t be complaining. I reached out to Chris to discuss my concerns.
Chris called and didn’t understand my complaints. My electrician pointed out where their work resulted in it being against code. I faced the same issue later in the evening. Overall super disappointed having started with high hopes.
Original Review:
Had some intermittent issues with a boiler and called in the AM when Chris took the call just prior to opening. He had me send him pictures and video over email. Later that afternoon I called back and he returned the call, taking the time to discuss issues, suggest electricians that would retry be able to help, and get me started on making calls to the water company to get the main water line shutoff for the potential repair. Chris mentioned his disdain for the shark bite fittings that looked like a botched repair and I was comforted his guys would come out to solder on a solid connection.
He was the only person I called who I felt like would come out if it was a true emergency. And pricing was fair for the trip out. To send out someone to the call would be $60. The two other places who offered help were asking for $200 as an initial fee with the same Monday timeline after a Friday call.
ND
Noreen Dalpiaz
Feb 11, 2026
5.0
Our boiler stopped working on Super Bowl Sunday, one of the most frigid days of the year! We called Krull and Son at 2pm - Chris arrived at 4pm. Our boiler was repaired and the heat was working by 5pm!! This was OUTSTANDING!!
Liz, in the office, was thorough, polite and very reassuring. Chris, the master plumber, was competent, service oriented, and honest. We could not be more satisfied!!!
And in this world in which service is a lost art, we were delighted that we had called such a fantastic company!!!
MC
Mary Jo Clines
Feb 9, 2026
5.0
Chris responded quickly to my call on the coldest day of the year and made the initial repair within an hour. He came back to do a more extensive installation and did a great job! I would definitely recommend Krull Plumbing !
Frequently Asked Questions About Charles Krull & Son, Inc. Plumbing & Heating
What services does Charles Krull & Son, Inc. Plumbing & Heating offer?
They provide plumbing and heating services including seasonal maintenance tune-ups, repairs, system installations, drain cleaning, water heater services, gas fireplace upgrades, and more, performed by licensed master plumbers and certified heating technicians.
Where is Charles Krull & Son, Inc. Plumbing & Heating located?
They are located at 22 Church St, Malverne, NY 11565, USA.
What are the business hours of Charles Krull & Son, Inc.?
They are open Monday through Friday from 8:00 AM to 5:00 PM, and on Saturday from 8:00 AM to 12:00 PM. They are closed on Sundays.
How long has Charles Krull & Son, Inc. been in business?
The company has been in business since 1910, making it a fifth-generation plumbing and heating service.
In which areas does Charles Krull & Son, Inc. provide services?
They serve Nassau County, Suffolk County, and multiple nearby cities including Malverne, Garden City, Valley Stream, Oceanside, Hempstead, and others in New York.
How can customers contact Charles Krull & Son, Inc.?
Customers can reach them by phone at +1 516-599-1222 or email at info@krullplumbing.com. Their website is https://www.krullplumbing.com/ and they also have a Facebook page at https://www.facebook.com/krullplumbing.
Are there any nearby public transportation options to reach Charles Krull & Son, Inc.?
Yes, Malverne Train Station and LIRR - Malverne Station are nearby, making it convenient for customers who use public transit to access the business.
What local attractions could customers visit before or after their appointment at Charles Krull & Son, Inc.?
Customers might enjoy visiting Chester A. Reese Veterans Memorial Park nearby for some relaxation before or after their service appointment.
Are there any local places near Charles Krull & Son, Inc. where customers can get refreshments or food?
Yes, nearby options include Scoop There It Is - Ice Cream Spot and Connolly Station - Irish Pub and Restaurant for snacks or meals.
What other services and shops are available near Charles Krull & Son, Inc. that customers might find useful?
Nearby establishments include Yoga and Polarity Center for wellness, Mach 5 Motor Vehicle Academy for driving lessons, and Village Juice Garden for healthy food options.
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