Jacks Heating & AC
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About Jacks Heating & AC
Jacks Heating & AC operates as a heating contractor serving homeowners across Frederick, Maryland with a perfect 5.0-star rating from a single client review. The business maintains convenient weekday hours from 7 AM to 8 PM, with Saturday availability extending from 8 AM to 6 PM and Sunday marked as closed. This family-oriented company has built its reputation on delivering courteous service and assisting customers with both repair needs and new system installations.
Frederick experiences temperature extremes that make reliable heating and cooling essential, and Jacks Heating & AC addresses this demand through HVAC repair services and new equipment installation. The company handles heating system repairs and air conditioning solutions, providing tune-ups and diagnostics to maintain system performance throughout the year.
A reviewer highlights the technician who completed perfect HVAC repair work and notes that the same professional installed their new system years earlier. The reviewer describes the company as wonderful, citing courteous behavior and very helpful responses to their questions. While the review does not name the specific technician, it emphasizes the lasting relationship developed through both initial installation and subsequent repair work.
What Customers Say
One client awarded 5 stars and described the company as wonderful, noting courteous and very helpful service for both a new system installation and later HVAC repair work.
Working Hours
| SundayToday | Closed |
| Monday | 7 AM–8 PM |
| Tuesday | 7 AM–8 PM |
| Wednesday | 7 AM–8 PM |
| Thursday | 7 AM–8 PM |
| Friday | 7 AM–8 PM |
| Saturday | 8 AM–6 PM |
Services
Heating System Repair
Diagnosis and repair of furnaces, heat pumps, and other heating equipment to restore warmth during cold months.
AC Repair & Tune-Ups
Air conditioning diagnostic services and preventive maintenance to ensure cooling efficiency before summer.
New HVAC System Installation
Complete installation of new heating and cooling systems, with one reviewer noting the company installed their new unit.
System Maintenance
Regular maintenance services to extend equipment lifespan and maintain energy efficiency year-round.
Emergency HVAC Service
Same-day or urgent response for heating or cooling failures, particularly important during temperature extremes.