Magnolia Plumbing, Heating & Cooling
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Claim This BusinessAbout Magnolia Plumbing, Heating & Cooling
Magnolia Plumbing, Heating & Cooling is a fourth-generation family-owned contractor rooted in Laurel, Maryland, and operating throughout the broader Washington, DC metropolitan corridor including Silver Spring, Hyattsville, College Park, Greenbelt, Beltsville, and adjoining communities in Prince George's and Montgomery counties. The company maintains a 4-star average rating derived from 58 client reviews and offers around-the-clock availability every day of the week, a critical convenience for homeowners facing sudden plumbing failures or HVAC breakdowns outside standard business hours.
The contractor distinguishes itself through an unusually comprehensive service portfolio that spans traditional plumbing repairs, sophisticated drain cleaning with hydro jetting technology, video pipeline inspection for diagnostic precision, and full-scale indoor air quality solutions including whole-house humidifiers, UV air purifiers, and advanced filtration systems. Their heating division covers boilers, gas furnaces, heat pumps, radiant systems, and zone control configurations, while services include ductless mini-split installations and smart thermostat integration. This breadth enables single-vendor solutions for propertiesrequiring coordinated plumbing and climate-control upgrades without engaging separate specialists.
Customer narratives reveal technician Tan Cao arriving on a holiday Monday to diagnose an AC failure during unseasonably warm spring weather, walking the homeowner through viable repair options within her budget constraints. Another reviewer highlighted technician Justin Greene responding on a Saturday to address a hot water heater malfunction, demonstrating thorough product knowledge and professional conduct throughout the service call.
What Customers Say
Positive reviews consistently emphasize honest diagnostic communication and transparent pricing, while negative feedback centers on scheduling reliability concerns rather than workmanship quality. Four reviewers specifically named individual technicians and described successful resolution scenarios involving same-day response, holiday-weekend availability, or specialized equipment knowledge.
Working Hours
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| TuesdayToday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
Services
Plumbing Repairs & Maintenance
General plumbing fixes, leak detection, automatic shut-off valve installation, water and gas line services, sump pump work, and repiping for aging residential pipe networks.
Emergency Plumbing
24-hour urgent plumbing response for burst pipes, severe leaks, backed-up drains, and other water emergencies requiring immediate attention.
Drain & Sewer Services
Sewer cleaning, drain cleaning, hydro jetting, sewer backflow preventer installation, and video pipeline inspection for diagnostic clarity.
Water Heater Services
Installation and repair of tankless, heat pump, gas, and electric water heaters, covering all major fuel types and efficiency ratings.
Heating Systems
Boiler service, gas furnace repair, heat pump installation, thermostat setup, ductless heating, zone control, and radiant system maintenance.
Cooling Systems
Central AC repair, ductless mini-split installations, smart thermostat integration, and zone control configuration.
Indoor Air Quality
Whole-house humidifiers, dehumidifiers, air filtration systems, UV air purifiers, and carbon monoxide detector testing.