Up to 40% Lower Cooling Bills
Instead of drawing massive startup amps every 15 minutes, inverter compressors cruise at the exact capacity required to hold your thermostat setting within half a degree.
Authorized Inverter Dealer · Free Estimates & Second Opinions
High Efficiency HVAC & Inverter Installation in Sapulpa & Tulsa
Make HVAC affordable again. Cut summer cooling bills by up to 40% with whisper quiet variable speed inverter heat pumps and central AC systems installed with precision static pressure balancing.
Transparent Upfront Replacement Pricing · Open Weekends With No Overtime Charge
Complete Midea System Replacement Packages
Authorized Dealer for American Standard, Midea, and Rheem (plus Tuttokool and TCL high efficiency inverter systems). Every complete Midea replacement package below includes a new furnace, outdoor condenser, matched evaporator coil, professional installation, 10 Year Parts Warranty, 5 Year Labor Warranty, and 3 Year Service Agreement. We are open weekends and holidays with no overtime charge and offer 0% financing for 24 months available with approved credit (Wells Fargo and Wisetrack flexible monthly plans).
2 to 3 Tons
$8,900
New furnace, outdoor condenser, matched evaporator coil, pro installation, 10 Year Parts Warranty, 5 Year Labor Warranty & 3 Year Service Agreement
3.5 Tons
$9,900
New furnace, outdoor condenser, matched evaporator coil, pro installation, 10 Year Parts Warranty, 5 Year Labor Warranty & 3 Year Service Agreement
4 to 5 Tons
$10,900
New furnace, outdoor condenser, matched evaporator coil, pro installation, 10 Year Parts Warranty, 5 Year Labor Warranty & 3 Year Service Agreement
Advertised prices apply to qualifying standard replacements using existing connections. Unforeseen conditions, required code corrections, or additional ductwork, electrical, gas, drain, or refrigerant line repairs may affect final pricing. Additional work will be quoted separately and requires customer approval before proceeding. Warranty terms, exclusions, registration requirements, and service agreement terms apply.
Why Homeowners Upgrade to Variable Speed Inverter Systems
Superior Oklahoma Dehumidification
Longer, gentler cooling cycles pull far more moisture out of indoor air during muggy Green Country springs and summers without overcooling the house.
Static Pressure & Duct Balancing Included
Even the best unit fails early on choked ductwork. Patrick Taylor and the Spartan team measure external static pressure and balance airflow on every installation.
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HVAC Installation Frequently Asked Questions
How much can a high efficiency inverter AC save on Oklahoma electric bills?
Variable speed inverter air conditioners and heat pumps modulate compressor speed between 25% and 100% capacity instead of slamming on at 100% power every cycle. Across Sapulpa and Tulsa summers, homeowners typically cut cooling electricity consumption by up to 40% while eliminating indoor humidity swings.
What inverter and traditional HVAC brands does Spartan Mechanical install?
Spartan Mechanical LLC is an Authorized Dealer for American Standard, Midea, and Rheem (plus Tuttokool and TCL high efficiency variable speed inverter systems), and we also install and service Goodman, Amana, Daikin, Trane, Carrier, and Bryant equipment.
Are HVAC replacement estimates and second opinions really free?
Yes. We provide 100% free residential and light commercial replacement estimates and free second opinions across Sapulpa, Creek County, and the Tulsa Metro. If another company told you your compressor or heat exchanger is dead, call 918.370.1260 and we will give you an honest inspection.
Do you balance ductwork and static pressure when installing a new HVAC unit?
Every Spartan Mechanical installation includes static pressure testing, duct sealing inspection, and airflow balancing so your new equipment delivers its rated SEER2 efficiency and keeps every bedroom comfortable.