Year-round Comfort
Year-round Comfort | HVAC Unit Replacement | Heating and Air Conditioning | Shelbyville
When chilly Tennessee nights turn into steamy summer days, Shelbyville homeowners count on HEP’s Year-Round Comfort team to keep every room feeling just right. Our certified technicians specialize in HVAC unit replacement, guiding you through a seamless upgrade that lowers energy bills, quiets noisy equipment, and delivers dependable comfort 365 days a year. From the first free in-home assessment to the moment your new, high-efficiency system hums to life, we handle every detail with the honesty and hospitality you expect from a local, family-owned company.
Because no two homes—or budgets—are the same, we carry a full lineup of industry-leading heat pumps, furnaces, and air conditioners sized precisely for your square footage and lifestyle. Plus, with same-day installations, flexible financing, and the area’s strongest labor warranties, you can relax knowing Shelbyville’s most trusted HVAC pros are only a phone call away. Ready to breathe easier? Let HEP turn your old unit’s last sigh into the first whisper of year-round comfort.
FAQs
What are the signs that my HVAC system in Shelbyville needs to be replaced rather than repaired?
Typical warning signs include frequent or costly repairs, uneven temperatures throughout your home, rising energy bills despite normal usage, strange noises or odors, and equipment that is 12–15 years old or older. In Shelbyville’s mixed climate, older systems often struggle to maintain comfortable indoor conditions year-round. If repair estimates approach 30–50 % of the cost of a new unit, replacement is usually the most economical choice.
How do I choose the right size and efficiency rating for a replacement HVAC unit?
Proper sizing starts with a Manual J load calculation, which factors in square footage, insulation levels, window placement, local Shelbyville weather data, and household occupancy. A unit that’s too small will run continuously and wear out prematurely; one that’s too large will short-cycle and waste energy. Look for ENERGY STAR®-rated equipment with a high SEER2 rating (air conditioners/heat pumps) and AFUE rating (furnaces). Our comfort consultants perform a detailed assessment and present multiple options so you can balance upfront cost with long-term energy savings.
What is the typical cost of a full HVAC replacement in the Shelbyville area and what variables affect the price?
Complete replacement—both heating and cooling—generally ranges from $6,500 to $14,000 in Shelbyville. Costs vary based on equipment capacity, efficiency level, brand, whether ductwork modifications are needed, added accessories (smart thermostat, air purifier, zoning), and installation complexity (e.g., attic or crawl-space access). We provide a written, no-obligation estimate that outlines every line item so you know exactly where your investment is going.
Are there local rebates, tax credits, or financing options available for HVAC replacements?
Yes. Homeowners in Shelbyville may qualify for: (1) federal tax credits of up to 30 % of project cost (up to $2,000) on qualifying high-efficiency heat pumps, (2) TVA or local utility rebates for ENERGY STAR equipment, and (3) manufacturer promotions that change seasonally. Our office keeps an updated list of incentives and handles the paperwork for you. We also offer 0 % or low-interest financing plans with approved credit so you can spread payments over 12 – 72 months.
How long does the HVAC replacement process take from consultation to final inspection?
After your free in-home assessment, we can usually schedule installation within 3–7 business days, depending on equipment availability. Installation itself generally takes one full day for a straightforward change-out or two days if ductwork or electrical upgrades are involved. The final building inspection (required in most Shelbyville jurisdictions) is typically completed within a week after the job; we coordinate and attend that inspection to ensure everything passes the first time.
Will I need permits or inspections for an HVAC replacement in Shelbyville, and do you handle them?
Yes. The Shelbyville Building & Codes Department requires permits for replacing HVAC equipment because it involves electrical, refrigerant, and sometimes gas connections. A county or city inspector must verify that the new system meets code, including proper refrigerant line sizing, electrical disconnects, and combustion venting (if applicable). Our company pulls all necessary permits, schedules the inspection, and provides you with the signed approval documents for your records at no additional hassle.