- HEP Heat and Air
- System Installs

System Installs
System Installs | Air Conditioning | Heating and Air Conditioning | Decherd
When Decherd summers crank up the heat, locals trust HEP’s expert team to keep homes and businesses comfortably cool. Our certified technicians design and install high-efficiency air conditioning systems that match your space, budget, and energy goals, all while respecting your schedule and property. From the first load calculation to the final thermostat calibration, we bring decades of experience and a neighborly touch to every project.
Because comfort isn’t one-size-fits-all, we offer a wide range of options, including ductless mini-splits, smart-connected heat pumps, and traditional central units. Each installation is backed by transparent pricing, responsive communication, and industry-leading warranties, so you can enjoy steady temperatures and lower utility bills long after our truck pulls away. Discover how effortless year-round comfort can be with HEP’s commitment to quality craftsmanship and hometown service.
FAQs
What types of air conditioning systems do you install in Decherd homes?
We install a full range of high-efficiency central air conditioners, heat pumps, ductless mini-split systems, and packaged rooftop units. Our comfort specialists will evaluate your home’s square footage, insulation, ductwork, and existing heating setup to recommend the best model for Decherd’s hot, humid summers and mild winters.
How do I know what size AC unit my house in Decherd needs?
Proper sizing is critical for comfort and energy savings. We perform a Manual J load calculation that factors in home size, window orientation, insulation levels, air leakage, and local climate data for Franklin County. This ensures the system is neither too large (which causes short cycling and humidity problems) nor too small (which struggles to keep up on 90°F days).
What is the typical timeline for a complete air conditioning installation?
Most standard residential replacements take one full working day, while first-time installs or projects needing new ducts can take two to three days. We schedule an in-home assessment, order equipment, obtain any required permits from the City of Decherd, and coordinate utility disconnects in advance so the actual installation is quick and minimally disruptive.
How much does a new AC installation cost in the Decherd area, and what financing options are available?
Installed prices generally range from $4,500–$9,500, depending on system capacity, SEER2 rating, and whether new ductwork or electrical upgrades are needed. We offer 0% APR financing for up to 60 months (with approved credit), low-interest longer-term loans, and accept TVA EnergyRight rebates when applicable to help offset upfront costs.
Do you handle permits and code compliance for my Decherd AC installation?
Yes. Our team pulls all required mechanical and electrical permits, schedules inspections with Decherd’s code office, and installs equipment to the latest International Residential Code (IRC) and manufacturer specifications. You receive all documentation for your records and peace of mind that your system is safe and up to code.
What maintenance is required after installation, and do you offer service plans?
Air conditioners should be professionally serviced once a year to maintain efficiency, protect the warranty, and catch minor issues before they become major repairs. Our ComfortCare plans include spring tune-ups, priority scheduling, 15% parts discounts, and no overtime fees. We also show you how to change filters monthly and keep the outdoor unit clear of debris.