New furnace installation and replacement with correct sizing, high-efficiency options and full safety commissioning. Serving Lewiston and Cache County.
When a furnace in Lewiston, UT is more than 15-20 years old, has a cracked heat exchanger or needs a repair that costs more than a third of a new system, replacement is the smarter investment. Shub Air Conditioning & Heating Repair installs new furnaces in Lewiston usually within a few days of your estimate.
We size every new furnace for Lewiston homes with a Manual J calculation. An oversized furnace short cycles, wears out early and heats unevenly. A properly sized one runs longer, quieter cycles and keeps every room in the house comfortable.
Financing is available for furnace replacement in Lewiston, and we file the utility rebate paperwork for qualifying high-efficiency equipment. Every estimate is written, itemized and honored for 30 days.
Furnace installation in Lewiston includes removal of the old unit, new venting as required, gas line and electrical connections, condensate handling for high-efficiency models, a new thermostat and a full combustion and safety commissioning report you keep.
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Open 24/7 · Same-day service · Flat-rate pricing
Tell us what the system is doing. We give you a real arrival window for your Lewiston address.
The technician tests the whole system, explains what failed and writes a flat price.
You approve the price, we do the work, and you get a summary of what was done and what to watch.
“Our AC was freezing up every afternoon. Instead of just adding refrigerant like the last guy, they found the airflow problem in the ductwork and fixed the actual cause.”
— Nate P., Lewiston, UT
“Called four companies for an emergency no-cool. Shub was the only one that gave a real arrival window and actually hit it. Tech explained everything and showed me the failed part.”
— Tom H., Lewiston, UT
“Our AC died on a Saturday during the hottest week of the year. Tech was here in under two hours, found a bad capacitor and had us cooling again for less than I expected. Straightforward pricing, no upsell.”
— Marcus T., Lewiston, UT
Most furnace installation jobs in Lewiston fall into a predictable flat-rate range depending on the part and system. You get a written price after the diagnostic and before any work starts. Call (855) 459-5498 for a quote.
We offer same-day furnace installation in Lewiston on most calls and a 24/7 emergency line for urgent no-heat and no-cool situations across Cache County.
Yes. In addition to Lewiston, we provide furnace installation in Cache Junction, Clarkston, Cornish, Hyde Park and every other community in Cache County and across Utah.
All of them. Carrier, Trane, Lennox, Goodman, Rheem, York, Amana, Bryant, American Standard, Daikin, Mitsubishi, Fujitsu, Bosch and more.
Learn more about our furnace installation & replacement service →
Open 24/7 · Same-day service · Flat-rate pricing