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50+ Years
experience
Emergency
services
Your Trusted Partner for Plumbing and HVAC Solutions in Baltimore
Founded in 1950, All State Services has been a trusted provider of plumbing, heating, and cooling solutions for over 70 years. Our team of certified professionals delivers 24/7 emergency services, specializing in sewer/water lines, leak detection, HVAC systems, and drain cleaning. We guarantee 100% satisfaction with all repairs, using high-quality materials and offering upfront pricing with no hidden fees. Our locally owned and operated business serves residential and commercial clients across the Greater Baltimore Metro Area, including Anne Arundel, Baltimore City, Carroll, Harford, and Howard Counties.

We prioritize customer safety, with fully licensed and insured technicians who wear uniforms and identification for transparency. Our commitment to community involvement and discounts for seniors, veterans, and disabled individuals reflect our dedication to ethical service and client-centric values.
Services
Plumbing HVAC Drain Cleaning Boiler Repair Water Heaters Gas Heating Sewer/Water Lines Leak Detection Well Pumps Sump Pumps
Details
  • Year established: 1950
Highlights and features
  • We guarantee 100% satisfaction with our workmanship
  • We offer 24/7 emergency services for urgent needs
  • We are locally owned and operated since 1950
  • We provide upfront pricing with no hidden fees
  • We offer discounts for seniors, veterans, and disabled individuals
What people say
Fast service Professional and friendly Top-notch customer care Competitive pricing Highly recommend
Services
Plumbing
We provide comprehensive plumbing solutions for residential and commercial properties. Our certified plumbers handle sewer/water line repairs, leak detection, sump pumps, and drain cleaning. With 70+ years of experience, we prioritize durable materials and 24/7 emergency availability. Our upfront pricing ensures no hidden fees for repairs or installations.
HVAC
Our HVAC experts offer heating and cooling system installations, repairs, and maintenance. Services include boiler repair, water heater replacements, and geothermal solutions. We guarantee energy-efficient systems that reduce annual costs by up to 35%. Emergency services are available 24/7, with free estimates and satisfaction guarantees for all work.
Drain Cleaning
Specialized drain cleaning services address clogged sewer lines, main/branch drain repairs, and high-pressure water jetting. Our technicians use advanced tools like video inspections and heavy-duty snakes to resolve issues efficiently. We offer a 7-day re-service guarantee and discounts for main/small line services.
Boiler Repair
Expert boiler repair and maintenance services ensure reliable heating for homes and businesses. Our technicians handle gas and electric boilers, radiators, and thermostats. We provide energy-efficient upgrades and emergency repairs, backed by a 100% satisfaction guarantee and manufacturer warranty support.
Water Heaters
We install, repair, and maintain residential and commercial water heating systems. Services include tankless, gas, and electric water heater replacements. Our energy-efficient solutions reduce utility costs while ensuring consistent hot water supply. All installations come with free estimates and satisfaction guarantees.
Questions
Do you offer emergency plumbing services?
Yes, we provide 24/7 emergency plumbing and HVAC services for urgent issues like leaks, clogs, or system failures.
What areas do you serve?
We serve Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Harford County, and Howard County.
Are there discounts available for specific groups?
Yes, we offer discounts for seniors, veterans, and disabled individuals on all our plumbing and HVAC services.
What guarantees do you provide?
We guarantee 100% satisfaction with our workmanship and materials. If dissatisfied, we will correct issues at no additional cost.
How can I schedule a service appointment?
Call us at (410) 247-7900 to speak with a live representative and schedule a convenient appointment time.
Do you provide upfront pricing?
Yes, we offer transparent, upfront pricing with no hidden fees or surprises for all plumbing and HVAC services.
Reviews (4)
David Shipler
Sep 07, 2021 Report
Critical: Professionalism, Quality, Responsiveness, Value Used this company to look at a boiler heater for a potential property. They arrived at the wrong time and left before the appointment window. Sent a plumber instead of an hvac specialist. Clearly did not care about their business. Don't use them.
Mariah Sterling
Jul 27, 2021 Report
The technicians name was Wayne. The lady in the office was very nice, called me ahead of time to let me know they were on there way. Tech did his job in a timely manor and did not charge me a arm and leg. Thank you very much for your services. I will be using your company in the future if I have any plumbing issues. Service: Cleaning
Margie Dowtin
May 14, 2021 Report
Tyrone was great. Extremely focused on his work. He came right in to my home accessed the work and got busy. He was extremely focused and operated like a professional. I trust this company to do a good job for it's customers.
Whynetta Draygon
May 10, 2021 Report
Wayne did an excellent job, was on time, friendly and polite. Was able to unclog the pipe using a snake and fix my sink as well. Saved Christmas for us! Would recommend to anyone! Thanks so much! Service: Drain cleaning