Business Details
50+ Years
experience
Emergency
services
Your Trusted Plumbing & Heating Experts in Maryland
Allen M Van Sant has served Howard County and Carroll County, Maryland since 1954 as a family-owned and operated business. Our licensed professionals specialize in plumbing and heating services, including emergency repairs, new installations, and system maintenance. We prioritize customer satisfaction through quality workmanship, adherence to industry standards, and partnerships with reputable product manufacturers.Our team ensures compliance with local regulations, including permit acquisition and inspections, while offering 24/7 service for urgent needs. With decades of experience, we provide tailored solutions for residential and commercial clients, emphasizing energy efficiency and long-term system reliability.
Services
Plumbing Repairs
Water Heater Installation
Gas Hookups
Well Systems
Sump Pump Service
Drain Cleaning
Whole House Repiping
Backflow Prevention
Kitchen Remodeling
Bathroom Renovations
Details
- Year established: 1954
Highlights and features
- Family-owned since 1954 with deep local expertise
- Licensed professionals with industry certifications
- 24/7 emergency service for urgent plumbing needs
- Partners with leading product manufacturers for quality assurance
- Comprehensive compliance with local permits and inspections
Services
Plumbing Repairs
Our team addresses urgent plumbing issues like burst pipes, leaks, and clogs with 24/7 availability. We use advanced diagnostic tools to resolve problems efficiently, minimizing property damage. Residential and commercial clients benefit from our licensed technicians' expertise in restoring functionality to plumbing systems.
Water Heater Installation
We install and service traditional tank and tankless water heaters tailored to household demand. Our technicians recommend energy-efficient models from trusted brands like Bradford White and Rheem. Proper installation ensures optimal performance and compliance with local building codes for residential and commercial properties.
Gas Hookups
Our licensed professionals handle gas line installations and repairs for kitchen appliances, heating systems, and outdoor equipment. We follow strict safety protocols to ensure leak-free connections while complying with Maryland's permitting requirements for residential and commercial gas system modifications.
Well Systems
We provide comprehensive well system installation, maintenance, and repair services for rural properties. Our expertise includes pump replacement, pressure tank diagnostics, and water quality testing to ensure reliable access to clean water for residential and agricultural applications.
Sump Pump Service
Our technicians install and maintain sump pumps to protect properties from water damage. We service leading brands like Zoeller and Myers, ensuring proper operation during heavy rains. Regular maintenance prevents basement flooding and extends equipment lifespan for residential and commercial clients.
People
Michael J. Kastner Jr.
Master Plumber
Licensed Master Plumber with certifications in multiple Maryland jurisdictions. Specializes in code-compliant installations and complex system diagnostics. Leads technical training for Allen M Van Sant's field technicians.
Questions
What services does AVS Plumbing & Heating offer?
We provide plumbing repairs, water heater installations, gas hookups, well systems, sump pump service, drain cleaning, and whole-house repiping for residential and commercial clients.
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency service for urgent plumbing and heating issues.
Which areas do you serve?
We serve Howard County, Carroll County, and surrounding areas in Maryland.
Are your technicians licensed and insured?
Yes, our team consists of licensed professionals with proper insurance for your protection.
Can you help with kitchen and bathroom remodeling?
Yes, we specialize in plumbing and gas hookups for kitchen and bathroom renovations.
What brands do you work with?
We partner with leading manufacturers like Moen, Delta, Kohler, Weil McLain, and Zoeller for quality installations.
Reviews (6)
Darren Margolis
Apr 29, 2021
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I live in a house with a well. Since I moved in 5 years ago the water pressure has been lower than I would like. Last year I called a plumber and he did a filter replacement and adjusted the pressure valve, neither of which helped. The pressure started getting worse the last couple of months so I called AVS based on Google reviews and recommendations. They came out on time (actually 5 minutes earlier than the 2 hour window I was given!) and quickly diagnosed and fixed the problem. Water pressure is now high and exactly what I was hoping for. Great service!
Ed Rude
Nov 15, 2020
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I've had multiple jobs done by AVS including a new water main shutoff, gas line run for a new stove, and an emergency clean-out when my utility sink was filling up with water. They have been consistently professional, punctual, and competent. Prices have always been very fair for the work done as far as I am concerned.
Harry Siegel
Oct 23, 2020
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We have been using AVS and Mike Kastner for more than 20 years, and everything they have done for us has been professional and timely! They have always had our highest recommendation! Services: Toilet installation, Toilet repair, Shower installation, Water heater repair, Faucet installation, Outdoor plumbing system repair, Drain cleaning, Plumbing pipe repair, Water heater installation
Randy Simmons
Apr 07, 2020
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Needed a plumber on Saturday of Christmas weekend or we would be without water for the holiday. I called Mike and he was at our house within a half hour. Fixed my problem for a very fair price. I will use him again for any plumbing issues and I recommend him proudly!
Joyce Kelly
Feb 01, 2019
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We have been using AVS for years. They are a "6". They are reliable, efficient, courteous, helpful, and they do excellent work. If there is a major issue they will deal with it that day, even though they already have a full schedule. I have referred them to numerous people. They had to repair numerous plumbing problems created by the contractor's plumber. We used them to do the hook-up when we had to replace our well; to do gasline work in the kitchen and greenhouse. I couldn't be happier.
Wayne Straight
Jan 11, 2019
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Mike has done great work for us both in responding to a flooding emergency (blocked drain) and in replacing our old copper system with PVC. He's always personable and professional and we've come to think of him as a friend.
