This market right now
Serving utility: Union Electric Co - (MO), Evergy Missouri West, Evergy Metro. 27Incentive: Up to $2,000Heating design temperature: 2F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Ed, rev 4/27/2021), Exhibit 1, St. Louis, Missouri, 99% heating 2F (ASHRAE 2017 HOF and ACCA Manual J 8th ed stations; heating station St. Joseph Airport Missouri (M)), PDF page 72, 99%.Date on file: 2026-07
  • Ameren Missouri: Needs confirmation
  • Spire: Ended
THE HONEST HEAT PUMP PRICE IN GREATER ST. LOUIS

Greater St. Louis masonry went up around a coal boiler.

Soulard and the Central West End still have brick houses with radiators or an old gravity furnace converted to gas. A heat pump that can dry the house in July and hold a January night is the system those rooms have been missing.

Rebate programs in Greater St. Louis
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See what a heat pump could cost for your home

Enter your address to get an estimate of system size, equipment options, local incentives, and project cost range.

WHAT YOU GET IN TWO MINUTES
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Service area

Sizing homes across Greater St. Louis.

12 areas we cover, each with its own page. Every name here is a place we actually size for, not a radius drawn on a map.

St. LouisSee pricingSpringfieldSee pricingColumbiaSee pricingJefferson CitySee pricingClaytonSee pricingKirkwoodSee pricingWebster GrovesSee pricingLadueSee pricingBrentwoodSee pricingMaplewoodSee pricingUniversity CitySee pricingRichmond HeightsSee pricing
Programs we check for this address
Ameren MissouriSpire

Sized for Greater St. Louis. Ask the program or your installer to confirm eligibility and amounts for your address.

See what each program pays in Greater St. Louis
BUILT FOR GREATER ST. LOUIS'S COLDEST DAY

This is the coldest usual winter day here. Ask for a heat pump sized to keep your home warm at this temperature.

2F
Heating design temperature: 2F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Ed, rev 4/27/2021), Exhibit 1, St. Louis, Missouri, 99% heating 2F (ASHRAE 2017 HOF and ACCA Manual J 8th ed stations; heating station St. Joseph Airport Missouri (M)), PDF page 72, 99%.

This temperature is a regional estimate for this market. Ask your installer to check it for your address.

Look for a cold-climate model rated to heat down to -22F.

See Greater St. Louis rebates.
The worst day to pick a heat pump is the day the old system dies. See the number now, decide later.
Rebate programs in Greater St. Louis
THIS GREATER ST. LOUIS HOUSE
Rebates

What this address can actually claim.

Tune-up

Book the visit before the first cold snap.

Indoor-head cleaning

A dirty head loses capacity. Quote before a cover comes off.

Seasonal plan

Keep the output this climate was sized for.

Warranty

10-year parts, or parts and labor. On the quote.

Flex is a separate tool and is not required. One flat price, unlimited users.

SHOPS IN GREATER ST. LOUIS

The Greater St. Louis city page is open for a local shop. Your name, phone, and logo go on this URL. Homeowners who ask for a crew are routed to shops on this market. Flex is a separate tool and is not required.

Send your shop name and the citySee the city pagesPricing tool for installers

No federal tax credit is implied or included. R-454B only.