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Claim This BusinessDJ's HVAC Solutions operates from 469 Alabama Avenue in the small town of Sequatchie, Tennessee, holding a 4.8-star average across 67 client reviews. With 25 years of combined experience on their crew, the company installs, repairs, and maintains heating and cooling systems for homeowners across Kimball, Jasper, and Chattanooga. The team works extended shifts six days a week, starting at 6 AM and running through 10 PM, which gives most residential customers same-day access to a technician during the heating and cooling seasons that define Middle Tennessee living.
DJ's HVAC Solutions stands out for offering both duct-based and duct-free alternatives under one roof. Their technicians install complete ductwork systems and pair them with mini split configurations for additions, basements, or homes without existing duct runs. They also add REME HALO air purifier units during new installations or retrofits, giving homeowners a built-in indoor air quality layer rather than an afterthought. Every project begins with a written quote that itemizes equipment and labor, so homeowners know the full cost before work starts.
Reviewers routinely name the technicians who solved their problems. Doug and his crew arrived at one Sequatchie home, walked the homeowner through every component of a freshly cleaned duct system, and explained its operations for a new-to-the-house family. Dan drove to a residence the morning after a heater failure, diagnosed the issue quickly, and had warm air flowing before visiting relatives woke up. Another crew finished an entire home re-duct in two days, left the site clean, and came in under budget according to the homeowner. Across all eight named reviews, customers praised professional demeanor, honest pricing, and completion on time.
All five-star reviews name a specific technician. Three reviewers highlight same-day or next-morning response times for heating emergencies. One customer reports an entire duct replacement finished two days ahead of schedule.
| Sunday | 6 AM–10 PM |
| Monday | 6 AM–10 PM |
| Tuesday | 6 AM–10 PM |
| Wednesday | 6 AM–10 PM |
| ThursdayToday | 6 AM–10 PM |
| Friday | 6 AM–10 PM |
| Saturday | 6 AM–10 PM |
New unit installs and complete system replacements using Lennox equipment for homes and businesses across the tri-state region.
Diagnoses and repairs heating and cooling breakdowns including blower motors, heat exchangers, and refrigerant issues.
Custom duct routing and installation for new construction and whole-home re-ducts, often completed in two days.
Duct-free mini split setups for additions, finished basements, and homes without existing duct runs.
REME HALO indoor air quality units installed during new systems or retrofitted into existing ductwork.
Whole-home ventilation assessments and installations to balance airflow and maintain indoor air quality standards.
Seasonal tune-ups and filter changes designed to extend equipment life and reduce emergency repair calls.