Jeff Jones Heating & Air, LLC.

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About Jeff Jones Heating & Air, LLC.
Jeff Jones Heating & Air operates in Summerville, South Carolina, delivering residential and commercial HVAC solutions across the Lowcountry region. The company holds South Carolina state licensing, maintains bonding and insurance coverage, and has accumulated nine verified five-star reviews reflecting consistent homeowner satisfaction. With over four decades of field experience, the business serves Summerville and surrounding communities including Charleston, North Charleston, and Goose Creek.
The company distinguishes itself through manufacturer certifications including Heil dealer designation and BPI certification for blower door and duct leakage testing. Jeff Jones, a US Navy veteran owner, brings specific engineering capabilities performing Manual J load calculations and Manual D duct design. The contractor provides transparent flat-rate pricing with complimentary written estimates for system replacements, and backs all work with adherence to current building codes and regulations.
Homeowners highlight specific scenarios in their five-star reviews. James Johnson described receiving a same-day callback followed by an early morning service visit. Bryan Wright noted Jeff served both his commercial properties and personal residence, answering urgent calls on multiple occasions. Joseph Swanson emphasized the precision of a full system replacement, calling Jeff a true craftsman with unsurpassed attention to detail. Arthur Times simply summed up his experience: the work is good, the pricing fair, and he will not lie to you.
What Customers Say
All nine reviewers awarded perfect five-star ratings, with three clients specifically mentioning same-day or emergency response service. Reviewers used descriptors including honest, trustworthy, reliable, and true craftsman. Two reviewers detailed complete system replacements and multiple service calls across properties spanning over ten years.
Working Hours
| SundayToday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
Services
AC Installation & Replacement
New system installation and complete system replacements with free written estimates.
AC Repair & Maintenance
Service and maintenance including tune-ups and diagnostics for all major brands.
Home HVAC Inspections
Comprehensive inspections evaluating system condition, efficiency, and performance.
Blower Door & Duct Leakage Testing
BPI-certified testing for infiltration and duct leakage assessment in residential homes.
Manual J Load Calculations & Manual D Duct Design
Engineering calculations for heating and cooling loads with professional duct design services.
Tankless Water Heater Maintenance
Maintenance and service for tankless water heater systems to ensure optimal operation.