Residential • Commercial • Industrial HVAC
Second Mile Service Group provides residential, commercial, and industrial HVAC service across Bowling Green and South/Central Kentucky. From home comfort to business properties and industrial facilities, our team handles repair, installation, replacement, and preventative maintenance with clear recommendations built around the system and the property.
Serving Bowling Green, Scottsville, Franklin, Glasgow, Russellville, Elizabethtown, and nearby Kentucky communities.

Who We Serve
Second Mile’s HVAC work is split about evenly across residential, commercial, and industrial customers. Each project starts with the building, equipment, operating needs, and practical next step.
Repair, replacement, heat pumps, mini-splits, and preventative maintenance that help Kentucky homeowners keep rooms comfortable through summer heat and winter temperature swings.
Heating and cooling service for offices, retail environments, commercial properties, and new-construction projects, with attention to comfort, scheduling, and the needs of the space.
HVAC repair, replacement, and maintenance for industrial facilities and operational spaces, with recommendations based on the equipment, building, and project requirements.
Complete HVAC Support
Second Mile provides practical HVAC service for homes, businesses, and industrial facilities, with recommendations shaped around the equipment, the property, and the work required.
Diagnosis and repair for weak airflow, uneven temperatures, unusual sounds, short cycling, and other cooling-system problems.
Equipment sizing, replacement guidance, and installation for homes, businesses, industrial facilities, and new-construction projects.
Heating and furnace service focused on dependable operation, practical repairs, and clear recommendations for each property.
Heat-pump troubleshooting, repair, installation, and replacement for dependable year-round heating and cooling.
Ductless comfort for additions, older homes, offices, and spaces that need independent temperature control.
Routine service to identify developing problems and prepare residential, commercial, and industrial equipment for seasonal demand.
Equipment Options
For residential replacement and installation projects, Second Mile offers Heil heating and cooling equipment. The Heil Elite Dealer designation reflects Second Mile’s established relationship with the brand and gives homeowners a clear equipment option to consider for the needs of their home.

Repair or Replace?
System age matters, but it is only one part of the decision. Repair history, current condition, comfort problems, operating cost, refrigerant considerations, maintenance history, and whether the equipment is sized correctly all affect the best path forward.
What to Expect
We start with what you have noticed, then inspect the equipment and the conditions that affect its performance.
You receive a clear explanation of the problem, the equipment condition, and the reasonable next steps.
Approved repairs, maintenance, or installation work is completed with attention to system operation and the surrounding property.
Before wrapping up, we check operation and answer questions about care, settings, or future maintenance.
Local HVAC Service
Hot, humid summers and quick winter temperature swings place different demands on heating and cooling equipment. Second Mile serves homeowners, businesses, and industrial customers throughout Bowling Green and surrounding South/Central Kentucky communities, including Scottsville, Franklin, Glasgow, Russellville, and Elizabethtown.
Second Mile is a Bowling Green service company focused on conscientious work and clear communication. Our HVAC work is split about evenly among residential, commercial, and industrial customers, including repairs, replacements, new-construction systems, mini-splits, heat pumps, and preventative maintenance where those services fit the property and project.
Planning ahead? Read why preventative HVAC maintenance matters or compare repair and replacement decisions. For water-quality needs, explore whole-house water filtration and reverse osmosis systems, or contact Second Mile.
Common Questions
What HVAC services does Second Mile provide?
Second Mile provides residential, commercial, and industrial HVAC repair, installation and replacement, furnace and heat-pump service, mini-split systems, preventative maintenance, and new-construction HVAC work.
How do I know whether to repair or replace my HVAC system?
The right choice depends on the specific failure, equipment condition, age, repair history, comfort, efficiency, sizing, and likely future costs. A useful evaluation should compare the options instead of relying on age alone.
Which communities does Second Mile serve for HVAC?
Yes. The Kentucky HVAC service area includes Bowling Green and surrounding South/Central Kentucky communities such as Scottsville, Franklin, Glasgow, Russellville, and Elizabethtown.
Does Second Mile provide commercial and industrial HVAC service?
Yes. Second Mile’s HVAC work is split about evenly across residential, commercial, and industrial customers, with service shaped around the equipment, building, operating needs, and project.
To request HVAC service, call 270-780-3773 or use our contact form and select HVAC under Interested Services. Tell us whether you need a repair, are considering replacement, or want maintenance, and describe the symptoms and property type.