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Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC & Plumbing Partner in Richmond
Herman Allen Plumbing, Heating & Cooling has been serving Greater Richmond since 1954, providing expert plumbing, heating, and cooling solutions. As a family-owned business, we prioritize customer satisfaction through reliable service, cutting-edge technology, and partnerships with industry leaders like Lennox. Our team of NATE-certified technicians delivers 24/7 emergency support, ensuring homes and businesses maintain optimal comfort year-round.

With over 30 employees and 20+ service vehicles, we combine decades of experience with continuous training to meet evolving HVAC and plumbing needs. Our commitment to quality extends to energy-efficient system installations, routine maintenance plans, and transparent communication, making us a trusted local authority in home comfort solutions.
Services
HVAC Repair Furnace Installation AC Service Plumbing Maintenance Plans
Details
  • Year established: 1954
Highlights and features
  • We offer 24/7 emergency HVAC and plumbing services for urgent needs.
  • Our technicians are NATE-certified with ongoing product-specific training.
  • We provide energy-efficient Lennox systems with financing and rebate options.
  • We maintain a fleet of 20+ service vehicles for rapid response times.
  • We guarantee satisfaction with upfront pricing and transparent communication.
Associations and certifications
  • Lennox Premier Dealer
  • NATE Certified
Services
HVAC Repair
Our NATE-certified technicians provide rapid HVAC repairs for residential and commercial properties. Using advanced diagnostic tools, we resolve issues with furnaces, air conditioners, and heat pumps, minimizing downtime. Emergency services are available 24/7 to restore comfort during critical failures.
Furnace Installation
We install high-efficiency furnaces tailored to your home's size and climate needs. Our Lennox systems offer up to 98% AFUE efficiency, reducing energy bills while ensuring consistent heating. Technicians handle full system replacements, including ductwork optimization for improved airflow.
AC Service
From routine maintenance to emergency repairs, our team services all AC makes and models. We offer SEER-rated Lennox units with smart thermostat integration for enhanced efficiency. Annual tune-ups extend system lifespan and prevent unexpected breakdowns during peak summer months.
Plumbing Services
Our licensed plumbers handle residential and commercial plumbing needs, including leak detection, pipe repairs, and water heater installations. We utilize trenchless technology for sewer line repairs, minimizing property disruption while ensuring long-term durability for all plumbing systems.
Maintenance Plans
Preventive maintenance agreements cover bi-annual HVAC inspections and priority emergency service. Plans include filter replacements, component lubrication, and efficiency testing to maintain optimal performance. Regular servicing reduces repair costs and extends equipment lifespan by up to 25%.
Questions
Do you offer 24/7 emergency HVAC services?
Yes, we provide 24/7 emergency HVAC repair services for urgent heating and cooling issues.
What areas do you service?
We serve Greater Richmond, Mechanicsville, and surrounding areas in Virginia.
Are financing options available for new systems?
Yes, we offer financing plans and Lennox rebates up to $1,800 for qualifying installations.
How often should HVAC systems receive maintenance?
We recommend bi-annual maintenance for optimal HVAC performance and longevity.
What HVAC brands do you work with?
We specialize in Lennox systems but service all major HVAC brands and models.
Are your technicians certified?
All technicians are NATE-certified with ongoing training on the latest HVAC technology.