Legacy Mechanical Group

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Claim This BusinessAbout Legacy Mechanical Group
Legacy Mechanical Group holds a perfect 5-star rating across five verified client assessments, delivering residential and light commercial heating and cooling solutions throughout the Chestertown region. Their Maryland state licenses confirm credentials in HVAC (18078), plumbing (23518), and backflow prevention (BF-2021-374). The operation maintains standard weekday availability from 7:30 AM to 4:30 PM with Saturday morning hours and emergency response capability, ensuring coverage for both routine maintenance appointments and urgent system failures.
Two distinctions separate this contractor from mid-shore competitors. First, they operate as a certified Lennox dealer with access to factory-direct equipment and rebate eligibility programs unavailable through independent distributors. Second, their service portfolio extends beyond heating and cooling into whole-home indoor air quality solutions, water treatment systems, and licensed plumbing services including gas line repairs, a combination few regional contractors can Match under one roof. Their financing options through approved credit provide accessibility for major system replacements.
Customer narratives reveal consistent technician competence across challenging scenarios. Vicki Budden's review describes a three-day installation project replacing a 25-year-old system where Jason provided detailed consultation and the crew worked alongside her pets without disruption. Mariah Blackburn credited the team with completing a holiday-priority gas furnace replacement within tight timeframes. For shop heater issues, Bob Presley mentioned Nick arriving promptly to diagnose and correct the malfunction.
What Customers Say
All five reviewers assign five stars, with four explicitly praising specific team members (Jason, Marshall, Nick) by name. Two reviews mention rapid response, one for holiday urgency and another for same-day shop heater repair, while three highlight the crews working around pets or maintaining cleanliness during multi-day projects.
Working Hours
| Sunday | Closed |
| Monday | 7:30 AM–4:30 PM |
| Tuesday | 7:30 AM–4:30 PM |
| Wednesday | 7:30 AM–4:30 PM |
| ThursdayToday | 7:30 AM–4:30 PM |
| Friday | 7:30 AM–4:30 PM |
| Saturday | 8 AM–12 PM |
Services
Heating System Installation & Repair
New furnace and heat pump installations, including emergency repairs for heating failures in winter months.
Cooling System Installation & Repair
Air conditioning replacement, upgrade, and repair services for residential and light commercial properties.
Indoor Air Quality Solutions
Assessment and installation of air Filtration, purification, and ventilation equipment for healthier home environments.
Preventive Maintenance Programs
Service agreements covering seasonal tune-ups to extend equipment lifespan and maintain warranty coverage.
Plumbing Repairs & Installation
Licensed plumbing services including leak detection, water heater repair, pipe replacement, and fixture installation.
Water Treatment Systems
Water filtration, analysis, and softening systems for residential water quality improvement.
Commercial HVAC Services
Heating and cooling solutions for small commercial properties beyond typical residential scope.
System Upgrades & Replacements
Full system replacements for aging equipment, helping homeowners transition to newer, more efficient technology.