Retrofitted for good.

Helping owners of historic and older homes navigate the transition to sustainable energy through localized grants, vetted contractors, and a clear-eyed view of payback.

Featured Grant

Federal Heat Pump Rebate

Save up to $8,000 on high-efficiency HVAC installation for homes built before 1980.

Sunlit historic home with mature trees — the kind of older property a thoughtful retrofit can transform.
Photo · Unsplash
01

Grant Finder

FEDERAL

HEAR Program (Home Electrification & Appliance Rebates)

Federal funds, state-administered. Up to $8,000 for qualifying heat pumps; income-qualified. Rolling out state by state in 2026.

+$8,000
FEDERAL

HOMES Program (Whole-Home Energy Rebates)

Federal funds, state-administered. Up to $8,000 for whole-home retrofits achieving ≥35% modeled energy savings.

+$8,000
STATE · COLORADO

Colorado Heat Pump Tax Credit

State income-tax credit for installing a qualifying air-source or ground-source heat pump in a Colorado residence.

$1,500
STATE · COLORADO

Colorado Heat Pump Water Heater Tax Credit

State tax credit for replacing a gas or electric-resistance water heater with a qualifying heat pump water heater.

$500
STATE · COLORADO

Colorado Weatherization Assistance Program

Free insulation, air-sealing, and duct work for income-eligible Colorado households. No cost to qualifying owners.

Free install
STATE · TEXASRolling out fall 2026

Texas HOMES / HEAR Rollout

Texas SECO is administering federal HOMES and HEAR rebate dollars. Application portal expected to open fall 2026.

Coming soon
UTILITY · DENVER / XCEL

Xcel Energy Heat Pump Rebate

Cold-climate air-source heat pump rebate for Xcel residential electric customers in Colorado.

+$2,200
UTILITY · DENVER / XCEL

Xcel Energy Heat Pump Water Heater Rebate

Instant rebate when replacing an existing water heater with a qualifying heat pump water heater.

+$700
UTILITY · DENVER / XCEL

Xcel Energy Insulation Rebate

Per-square-foot rebate for attic and wall insulation upgrades in existing single-family homes.

Per sq ft
UTILITY · AUSTIN

Austin Energy Multifamily Rebates

Property-owner rebates covering up to 80% of measure cost for HVAC, lighting, insulation, and weatherization in multifamily buildings.

Up to 80%
UTILITY · AUSTIN

Austin Energy ECAD Audit Rebate

Reimbursement toward an Energy Conservation Audit & Disclosure (ECAD) audit and qualifying follow-up improvements.

+$2,500
UTILITY · AUSTIN

Austin Energy Smart Thermostat Rebate

Instant rebate for installing an enrolled ENERGY STAR smart thermostat tied to Austin Energy's Power Partner program.

+$180

Data updated May 15, 2026

Reflects post-OBBBA (July 4, 2025) federal incentive landscape

Payback projection

Your 25-year payback curve

How your investment pays back over time.

Energy cost inflation rate3.0%
1%6%
25-Year Cash Flow

Your retrofit, year by year.

Select some upgrades above to see your payback curve.

03

Your Climate Impact

Annual avoidance
0.0

tons of CO₂ avoided per year

Lifetime impact: 0 tons

That's equivalent to
  • 0trees planted per year
  • 0miles not driven
  • 0round-trip Denver–SF flights avoided
Community rank
Average

You're at average for homeowners.

Based on your retrofit selection

Estimates based on EPA emission factors and regional grid averages. Actual impact varies by your utility's energy mix and equipment performance.

Verified Retrofitters

6 partners · Angi-vetted network
Solar installer on a slate roof, warm afternoon light

Pine State Solar

B-CORP

Specializing in structural reinforcement for slate-roof solar arrays.

SOLARBATTERY
Restored timber-frame window in an old victorian home

Heritage Glazing

LOCAL

Custom double-glazing for sash and casement windows in historic homes.

WINDOWSHISTORIC
Modern heat pump unit outside an old brick house

GeoTherm Systems

CERTIFIED

Quiet, efficient heat pump solutions for large multi-generational homes.

HVACGEOTHERMAL
Smart home control panel on a plaster wall

Lumen Smart Home

PARTNER

LED retrofits and smart-panel integration with vintage wiring expertise.

LEDSMART
Worker installing attic insulation in a wooden home

Envelope Insulation Co.

VETERAN-OWNED

Blown-in cellulose and air-sealing for pre-war attics and walls.

INSULATION
Contractor with clipboard standing in front of a craftsman home

OpenHouse Pros

ANGI-VETTED

General contractor network — vetted reviews and local pricing data.

GENERALMARKETPLACE

Curated Products

Direct from manufacturer
Q.PEAK DUO BLK-G10+ Solar Panel
Solar

Q.PEAK DUO BLK-G10+ Solar Panel

$249/panelVisit →
Tesla Powerwall 3
Storage

Tesla Powerwall 3

$9,300Visit →
ecobee Smart Thermostat Premium
Smart

ecobee Smart Thermostat Premium

$249Visit →
Mitsubishi Hyper-Heat Mini-Split
HVAC

Mitsubishi Hyper-Heat Mini-Split

$3,800Visit →
Marvin Ultimate Double-Hung Window
Windows

Marvin Ultimate Double-Hung Window

$1,200/eaVisit →
Philips Hue White A19 LED 4-Pack
Lighting

Philips Hue White A19 LED 4-Pack

$49Visit →