Top-tier HVAC
Top-tier HVAC | HVAC Unit Replacement | Heating and Air Conditioning | Huntsville
Huntsville’s sweltering summers, brisk winter snaps, and ever-changing humidity demand an HVAC system that can keep pace with Rocket City living. When your aging unit starts sputtering or sending utility bills sky-high, HEP’s top-tier team is ready with fast, flawless HVAC unit replacement. Our NATE-certified technicians evaluate your home’s exact load requirements, recommend cutting-edge, energy-efficient equipment, and install it with precision—often in a single day—to restore perfect comfort without the hassle.
From transparent upfront pricing and flexible financing to industry-leading warranties and 24/7 emergency support, HEP handles every detail so you can get back to enjoying a cozy home and lower energy costs. Join the thousands of satisfied Huntsville homeowners who trust HEP to upgrade their heating and cooling—schedule your free estimate today and feel the difference professionalism makes.
FAQs
How do I know it’s time to replace rather than repair my HVAC unit in Huntsville?
Most systems in North Alabama have a service life of 12–15 years. If your unit is approaching that age, needs major components such as a compressor or heat exchanger, or your utility bills keep climbing despite regular maintenance, replacement is usually more cost-effective. A rule of thumb is that if a repair costs more than 40% of the price of a new system—and the unit is over 10 years old—replacement is recommended. Our technicians can perform a load calculation and cost-benefit analysis so you can make an informed decision.
What size HVAC system do I need for my Huntsville home?
Proper sizing depends on square footage, insulation levels, window orientation, occupancy, and even local humidity. We perform an ACCA-approved Manual J load calculation, not just a rough ‘tons-per-square-foot’ estimate. Oversized units short-cycle, waste energy, and leave humidity in the air, while undersized units struggle on our 95 °F summer days. A detailed assessment ensures you get the right capacity—often 2–5 tons for typical Huntsville homes, but the exact size varies.
How much does a full HVAC replacement cost in the Huntsville area, and what factors affect pricing?
In 2024 a complete system (equipment, labor, permits, thermostat, and duct modifications) averages $7,500–$12,000 for a 3-ton heat-pump or gas split system. Costs vary by: • Efficiency rating (14 SEER2 builders-grade vs. 18–20 SEER2 high-efficiency) • Type (heat pump, gas/electric, dual-fuel) • Indoor air-quality add-ons (UV lights, media filters, dehumidifiers) • Electrical or ductwork upgrades • Local permit and inspection fees (normally $75–$150 in Huntsville-Madison County) • Manufacturer promotions and rebates. We provide itemized quotes up front so there are no surprises.
How long will the replacement take and will I be without heating or cooling?
A straightforward change-out takes one full workday (6–8 hours). Complex jobs that include duct reconstruction, line-set rerouting, or attic platform work may extend to two days. We schedule installations so you are without heating or cooling for only a few hours, and we always leave one system running overnight for multi-system homes. Our team handles removal, disposal, permits, vacuuming, refrigerant charging, and final inspection in-house.
Are there energy rebates or tax credits available for high-efficiency HVAC installations in Huntsville?
Yes. Under the 2022 Inflation Reduction Act, homeowners can claim up to a $2,000 federal tax credit for qualifying heat pumps and $600 for advanced air conditioners or gas furnaces that meet CEE Tier 2. Local utility TVA-EnergyRight offers rebates of $300–$400 for heat pumps ≥15 SEER2 when installed by a Quality Contractor Network (QCN) member—our company participates. We handle all paperwork and will provide AHRI certificates and IRS Form 5695 guidance.
Why should I choose your Huntsville-based company for my HVAC replacement?
We are licensed, bonded, and insured Alabama HVAC-R #XXXXXX contractors with more than 20 years serving Madison, Limestone, and Morgan counties. Our customers receive: • Free in-home load calculation and multiple system options • Up-front, flat-rate pricing with 0% financing up to 60 months • Factory-trained technicians who follow ACCA Manual S and Manual D standards • 10-year parts and labor warranty on premium systems • 24/7 local support—no call centers • A 100% Satisfaction Guarantee: if you’re not happy within 12 months, we’ll make it right or refund your money. These advantages ensure your new HVAC system performs efficiently in Huntsville’s hot, humid summers and occasional winter freezes.