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49 Years
experience
Emergency
services
Your Trusted Plumbing & HVAC Experts in Annapolis
Since 1977, R E Robertson Plumbing & Heating has been the premier provider of plumbing and HVAC services in the Annapolis region. Our certified technicians deliver expert residential and commercial solutions, backed by Maryland state certification and decades of combined experience. We prioritize 24/7 emergency response, licensed and insured operations, and tailored service contracts to meet diverse client needs. With over 6,000 satisfied customers, our commitment to superior craftsmanship and customer service remains unmatched. Our team specializes in system maintenance, installations, and repairs for both residential and commercial properties, ensuring optimal performance and client satisfaction.

Through continuous education, we stay at the forefront of industry advancements in plumbing and HVAC technology. Our family-oriented approach combines technical expertise with personalized care, making us the trusted choice for local communities. We offer transparent pricing, financing options, and a proven track record of resolving complex system challenges efficiently. Whether addressing emergency breakdowns or planning large-scale commercial projects, we maintain rigorous standards of professionalism and reliability. This enduring dedication to excellence has solidified our reputation as Maryland's top plumbing and HVAC company.
Services
Residential Plumbing Commercial Plumbing Residential HVAC Commercial HVAC Emergency Services Drain Cleaning Water Heater Installation HVAC Repair Plumbing Maintenance New HVAC Installation
Details
  • Year established: 1977
Highlights and features
  • We offer 24/7 emergency plumbing and HVAC services.
  • Our technicians hold Maryland state certifications.
  • We provide financing options for system upgrades.
  • Family-owned with 45+ years of local experience.
  • Over 6,000 satisfied residential and commercial customers.
What people say
Prompt service Professional technicians Reliable emergency response Knowledgeable and friendly Quality work
Services
Residential Plumbing
We provide comprehensive residential plumbing solutions including pipe repairs, fixture installations, and sewer line replacements. Our certified technicians handle emergency leak repairs, water heater maintenance, and system upgrades for single-family homes and multi-unit properties. With specialized equipment and 24/7 availability, we resolve urgent issues while ensuring long-term system reliability through preventive maintenance programs.
Commercial HVAC
Our commercial HVAC division services office buildings, hotels, and apartment complexes with system installations, energy-efficient upgrades, and preventive maintenance. We specialize in large-scale heating and cooling systems, offering customized service contracts to minimize downtime. Our NATE-certified technicians handle complex commercial projects from initial design through installation and ongoing maintenance for optimal operational efficiency.
Emergency Services
We offer round-the-clock emergency response for plumbing and HVAC system failures. Our rapid dispatch system guarantees technician arrival within 45 minutes of service calls, with clear communication about after-hours fees. This service covers burst pipes, heating failures, and air conditioning emergencies to prevent property damage and restore comfort quickly for residential and commercial clients.
Drain Cleaning
Our drain cleaning services utilize advanced hydro-jetting and camera inspection technology to resolve clogs and maintain pipe integrity. We service residential drains, commercial kitchen lines, and sewer mainlines with both scheduled maintenance and emergency clearing solutions. This prevents backups and extends system lifespan through thorough debris removal and condition assessments.
Water Heater Installation
We install and service traditional tank and tankless water heating systems for residential and commercial properties. Our technicians recommend energy-efficient models based on usage needs, handling full replacements and retrofitting existing systems. We ensure proper sizing, venting, and code compliance while offering maintenance plans to maximize system longevity and performance.
Questions
Do you offer 24/7 emergency services?
Yes, we provide 24/7 emergency plumbing and HVAC services with rapid response times for urgent issues.
What areas do you service?
We serve Annapolis, Arnold, Crofton, Glen Burnie, Severna Park, and surrounding Maryland areas.
Are your technicians certified?
All our plumbers hold Maryland state certifications and our HVAC technicians are NATE-certified.
Do you provide financing options?
Yes, we offer financing solutions for major system replacements and home improvement projects.
What HVAC services do you offer?
We provide installation, repair, and maintenance for residential and commercial heating and cooling systems.
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Reviews (1)
Kristy Nosges
Jan 15, 2018 Report
I scheduled the appointment last week for a technician to come out today to check my HVAC unit. Once again, awesome service! Marcus diagnosed that my thermostat wasn't talking to the system and installed the new one for me, all in the same day. Almost instantly, my home started to warm up! No more cold toes!