Name: All Seasons Air Conditioning, Heating, & Plumbing
Address: 150 New Century Pkwy, New Century, KS, 66031, US
Telephone: (785) 242-2602
Price range: $-$$$

All Seasons Air Conditioning and Heating outlines furnace installation in Rantoul, KS, from initial consultation and home assessment through sizing, equipment selection, and professional installation. We cover code compliance, permit steps, and commissioning to ensure safe, efficient operation. You'll learn about common reasons for replacement, how a proper Manual J load calculation and AFUE ratings influence choice, and post-installation maintenance, warranties, and registration. Financing options, energy efficiency benefits, and practical tips help homeowners plan a reliable, long-lasting furnace upgrade.

Schedule My Service

(785) 242-2602

Furnace Installation in Rantoul, KS

A correctly specified and professionally installed furnace is one of the best investments you can make for year-round comfort, safety, and energy savings in Rantoul, KS. With cold Kansas winters and wide temperature swings between seasons, homeowners in Rantoul need heating systems that deliver reliable warmth, efficient operation, and safe combustion. This page explains what to expect from a furnace installation in Rantoul, KS — from the initial consultation and sizing to code checks, commissioning, warranties, and simple maintenance tips that keep your new system performing well for years.

Common furnace installation reasons in Rantoul, KS

Homes in the Rantoul area typically request furnace installation for several reasons:

Aging equipment past typical service life (15–20 years) with rising repair frequency
Poor comfort: uneven heat, short cycling, or persistent cold spots
High heating bills caused by low AFUE efficiency or mismatched system components
New home builds, additions, or converting from electric/space heat to a central system
Replacing unsafe or noncompliant equipment to meet modern codes

Understanding why you need a replacement or new installation helps determine the right equipment and scope of work for Rantoul homes.

Initial consultation and home assessment

A thorough initial consultation is the foundation of a good furnace installation. Expect an on-site assessment that includes:

A walk-through of living spaces, attic, basement, and mechanical closets to evaluate system location and ductwork
A heat load calculation (Manual J) to size the furnace based on your home’s square footage, insulation, window areas, and construction
Inspection of existing ducts (leaks, insulation, sizing) and returns to ensure airflow capacity
Determination of available fuel (natural gas, propane, or electric) and venting options
Discussion of comfort goals, indoor air quality needs, and budget or efficiency targets

For Rantoul homes with older insulation or leaky ducts, the assessment often finds opportunities to improve efficiency beyond just replacing the furnace.

Proper sizing and equipment selection

Proper sizing is critical. An oversized furnace cycles on and off too frequently, increasing wear and reducing comfort; an undersized unit struggles to maintain set temperatures. Equipment selection considerations include:

Correct capacity from the Manual J load calculation
AFUE rating (higher AFUE = greater fuel efficiency)
Single-stage vs two-stage vs variable-capacity burners for better comfort control
Variable-speed blower motors for improved airflow and quieter operation
Compatibility with existing ductwork or the need for duct upgrades
Indoor air quality add-ons such as humidifiers, advanced filtration, or UV lights

In Rantoul, where winters are cold, choosing a unit with good cold-weather performance and reliable ignition and venting systems is especially important.

Professional installation steps and code/permit considerations

A professional installation follows a systematic process to meet safety and building code requirements:

Obtain required permits and schedule any municipal inspections per local building codes.

Remove and dispose of the old furnace, including safe disconnection of gas, electrical, and venting.

Prepare the installation site: level platform, pad, or cabinet clearances; combustible clearances checked.

Install the new furnace, connect gas lines with properly sized piping and approved shutoff valves, and make secure electrical connections.

Install proper venting or concentric/condensing venting for high-efficiency models, and ensure combustion air provisions meet code.

Connect and seal ductwork, install proper condensate drains for condensing furnaces, and insulate ducts where needed.

Label shutoffs, registers, and equipment for safety and future serviceability.

Local code enforcement and permit inspections are vital. They ensure safe combustion, carbon monoxide risk reduction, proper venting, and correct electrical and gas work.

Post-installation testing and commissioning

Commissioning verifies the furnace operates safely and efficiently:

Combustion analysis for correct fuel-air mixture and safe flue gas temperatures (for gas/propane units)
Leak checks on gas connections and pressure testing as required
Airflow measurements and duct balancing for even heat distribution
Thermostat calibration and system controls testing
Verification of condensate drainage on high-efficiency models
Demonstration of normal operation and safety shutdown procedures

Technicians should document results, note serial numbers, and complete permit paperwork for inspections.

Warranty and manufacturer registration

New furnaces carry two main warranty layers:

Manufacturer warranty covering major components (heat exchanger, control board, etc.)
Installer or labor warranty covering workmanship for a specified period

Registering the furnace with the manufacturer often activates extended warranty terms. Maintaining required service records (usually annual Tune-Ups) is commonly a condition of many warranties. Keep installation and warranty documentation in a safe place for future claims.

Tips to maintain performance and extend life

Routine maintenance protects your investment and preserves warranties. Key tips for Rantoul homeowners:

Change or clean filters every 1–3 months depending on filter type and household conditions
Schedule an annual professional Tune-Up before the heating season: clean burners, check ignition, verify safety controls
Keep return vents and registers unobstructed and maintain attic/basement insulation
Monitor for warning signs: uneven heating, rising fuel bills, strange noises, or yellow pilot flames (which can indicate combustion issues)
Install and test carbon monoxide detectors and replace batteries regularly
Keep outdoor vents and flues clear of snow, leaves, and debris during stormy Kansas weather

Financing and free estimate information

Many homeowners finance a furnace installation through third-party lenders or manufacturer programs that offer flexible terms. Free, no-obligation estimates typically begin with the assessment and Manual J sizing so quotes reflect the correct capacity and any necessary ductwork or venting changes. Terms, rates, and approval depend on the homeowner’s circumstances and the financing program.

Why a proper furnace installation matters in Rantoul, KSA professionally installed, properly sized furnace delivers dependable warmth during Rantoul’s cold months, lowers fuel costs with higher efficiency, and reduces safety risks related to combustion and venting. Investing in correct equipment selection, following code and permit requirements, and committing to annual maintenance preserves comfort and value across the life of the system.

CLIENTS SAY ABOUT US

Customer Testimonials

Our clients frequently commend our swift and effective service. Regardless of whether it's a holiday or a regular day, we are committed to addressing their needs with professionalism and care. Our team is devoted to delivering top-notch solutions and ensuring a comfortable environment for all our customers.

We have been with All Seasons for about 10 years and completely trust their work. All of the technicians are clean and professional.

Linda C.

Have had good experiences with the team. We're on time, courteous, and even installed my Lennox AC system in the middle of a storm. Will use them in the future for all my house calls. They turned in for the extended warranty for me.

Jason G.

Very professional! They were able to come out last-minute to look at a furnace to salvage our home closing. They ordered the part quickly and worked with our schedule to get installation done. We will not use any other company going forward!

Rachel P.

They have been servicing us for over 10 years as well as purchase of new furnace and AC from them. They are very knowledgeable! Always prompt and fair on prices. Highly recommend this All Seasons.

Thomas R.

They arrived promptly, and worked very efficiently. Victor even explained what we can do to prevent the problem in the future. Thank you for a great service. I highly recommend them.

Angie W.

Amazing service with attention to detail. Was scheduled quickly for a water heater and got the heater installed same week. Very detailed notifications both text and email. I highly recommend Jason and his team.

Tara P.

J.P. came out for a service call this morning and he was efficient, kind, thorough, and profess. Absolutely one of the best service calls I’ve had. When he left I felt like I had a clear understanding of what we need going forward. When we are ready to replace our system, we will absolutely call All Seasons.

Shannon C.

They are very professional, polite and very helpful explaining how the app. works. They took the time to answer all of our questions. I would recommend them for any of your AC/Heating needs!🤩

Danielle T.

Zac, Victor, JP, and Julian were amazing to work with! They also replaced all the water lines and drains in our house. They had to work around the weather, but they kept a positive attitude. I would highly recommend All Seasons for your HVAC and plumbing needs!! Ron and Linda Sears

Linda S.

Turned my air on won't work. Called All Seasons, Jason came right out. Had to order new part, he came right out and installed part also did the spring maintenance at the same time. I have been with All Seasons for 8 years. Their personal are very helpful and courteous. Would recommend them for any heating , cooling and plumbing needs.

Vickie

LEAVE A REVIEW

VIEW ALL REVIEWS

Service Areas

Our service areas are designed to meet the diverse needs of our clients. We focus on delivering exceptional quality and ensuring customer satisfaction in every project we undertake.