Certified Technicians

Certified Technicians | HVAC Unit Replacement | Heating and Air Conditioning | Kelso

When the summer heat or winter chill hits Kelso, you want an HVAC system you can trust—and HEP’s certified technicians deliver just that. Our specialists arrive promptly, evaluate your current setup, and guide you through every step of an HVAC unit replacement, ensuring you understand the options that best fit your home’s size, energy goals, and budget. We carry leading brands, back our work with rock-solid warranties, and treat your property with the respect it deserves, leaving you with nothing but reliable comfort.

From the first phone call to the final system check, you’ll notice the HEP difference: transparent pricing, courteous service, and workmanship that stands the test of time. Whether your old unit has finally called it quits or you’re looking to boost efficiency and lower utility bills, our local team is ready to install a cutting-edge solution that keeps Kelso homes cozy year-round. Experience peace of mind and consistent indoor comfort—schedule your HVAC unit replacement with HEP today.

FAQs

How do I know when it’s time to replace my HVAC unit instead of repairing it?

If your system in Kelso is more than 12–15 years old, requires frequent repairs, struggles to maintain set temperatures, or causes energy bills to spike, replacement is often more cost-effective than continued repairs. A certified technician can perform a load calculation, inspect critical components, and provide an honest cost-benefit report so you can decide with confidence.

What size HVAC system do I need for my Kelso home?

Proper sizing is essential for comfort and efficiency. Our certified technicians use Manual J load calculations that factor in square footage, insulation levels, window orientation, climate data for Kelso, and your family’s comfort preferences. This scientific approach prevents the problems of an undersized (constant running) or oversized (short cycling, humidity issues) unit.

How long does a typical HVAC replacement take?

Most standard residential replacements are completed in one day. We start with removal of the old equipment, modify ductwork or line sets if necessary, install the new unit, test airflow and refrigerant charge, and complete a full system start-up. Complex projects involving duct redesign, zoning, or indoor air-quality add-ons may add 1–2 days, but we’ll give you a clear timeline up front.

Will I need permits and inspections for an HVAC replacement in Kelso?

Yes. Cowlitz County and the City of Kelso require mechanical permits for HVAC replacements. As a licensed contractor, we handle all permitting, schedule the required inspections, and ensure your new system meets current building, electrical, and energy codes. This protects your home’s value and your manufacturer warranty.

How much can I expect to save on energy bills with a new high-efficiency unit?

Savings vary, but homeowners upgrading from 8–10 SEER equipment to today’s 16–20 SEER systems often see 25–40 % lower cooling costs. High-efficiency gas furnaces (95 %+ AFUE) can cut heating expenses by 15–30 %. Our technicians provide a personalized energy-savings estimate based on Kelso utility rates and your historical usage so you can project payback time accurately.

Do you offer financing or rebates for HVAC replacements?

Absolutely. We partner with leading lenders to offer low-interest and 0 % promotional financing, often with same-day credit decisions. In addition, Clark Public Utilities, Cascade Natural Gas, and federal tax credits may provide rebates up to $2,000 for qualifying heat pumps or high-efficiency furnaces. We handle the paperwork and apply all available incentives to lower your out-of-pocket cost.