Can HERS raters participate in HEAR rebate programs?

Yes — HERS raters (RESNET-certified HERS Raters) are accepted in most live HEAR state programs, though requirements vary by state. Some states require BPI certification rather than or in addition to HERS (e.g., Georgia requires BPI BSP for HVAC projects). Many states accept HERS Rater credentials for the energy assessment and documentation roles in both HEAR and HOMES programs. HERS raters are especially central to HOMES, where whole-home energy savings must be modeled or measured by a certified professional.

What is the HERS rater's role in HOMES rebates?

In HOMES (Home Efficiency Rebates, Section 50121), a qualified energy auditor must document projected whole-home energy savings to qualify for the modeled pathway, or measure pre/post energy use for the measured pathway. HERS Raters are a primary accepted credential for this documentation role. The rater uses energy modeling software (typically REM/Rate or EnergyGauge) to project savings from proposed improvements. This creates a direct billable service for HERS raters: a HOMES-qualifying energy audit and savings documentation report, typically $300–$600 per project, paid by the homeowner or contractor as part of project cost.

Which HEAR states accept HERS rater credentials for contractor enrollment?

HERS Rater credentials are accepted in most live HEAR states for auditor or inspector roles. States that explicitly accept RESNET HERS credentials include: Massachusetts (HERS Rater or BPI BA for energy assessments), New York (NYSERDA accepts HERS Raters for energy audits), Illinois (BPI or RESNET credentials for envelope and HVAC work), Colorado (BPI or HERS for home performance), Maryland (BPI or RESNET for EmPOWER-aligned programs), and Indiana (HERS or BPI for energy assessment roles). Georgia and Wisconsin have more specific requirements — check the state-specific enrollment guides.

How can HERS raters expand revenue through HEAR and HOMES programs?

HERS raters have three main revenue expansion opportunities through HEAR and HOMES: (1) HOMES energy audit and documentation — a billable service required for HOMES rebate qualification, typically $300–$600; (2) HEAR pre-approval energy assessments — some states require an energy assessment before HEAR rebate approval, which HERS raters can provide; (3) Post-installation verification — some programs require independent verification that upgrades were installed correctly, which HERS raters can perform. Additionally, HERS raters who obtain BPI Building Analyst certification open access to states that require BPI over RESNET credentials.

Should a HERS rater also get BPI Building Analyst certification for HEAR work?

In most states, yes — dual HERS + BPI BA certification is the fastest path to maximum HEAR/HOMES program access. BPI Building Analyst (BA) certification is the primary credential for whole-home energy auditing and is required or preferred in several live HEAR states, including Georgia (BPI BSP for HVAC) and some program pathways in Massachusetts. For HERS raters already familiar with energy modeling, the BPI BA exam and field test can typically be completed in 1–3 months. RESNET HERS Rater certification is sufficient for HOMES documentation roles in most states, but BPI expands contractor enrollment eligibility.

HEAR and HOMES Rebates: A Guide for HERS Raters (2026)

Newsletter Contractor Enrollment Certification Requirements HOMES Guide

Last updated: April 11, 2026

If you're a RESNET-certified HERS Rater, the IRA HEAR and HOMES rebate programs represent a meaningful expansion of your billable services — but the path isn't obvious. Each state has different credential requirements, different roles for raters versus contractors, and different enrollment processes.

This guide maps the opportunity: where HERS credentials open doors, where you'll need BPI to complement them, and how HERS raters are building durable revenue streams through HEAR and HOMES programs in 2026.

25C and 25D Expired December 31, 2025: The One Big Beautiful Bill Act (OBBBA) terminated the 25C Energy Efficient Home Improvement Credit and 25D Residential Clean Energy Credit for improvements installed after December 31, 2025. HEAR and HOMES rebate programs are unaffected — they continue through September 30, 2031.

The Two Programs — What HERS Raters Need to Know

There are two separate IRA rebate programs, and HERS raters play different roles in each:

Program	What It Is	HERS Rater's Role	Certification Needed
HOMES (Section 50121)	Whole-home energy savings rebates. Up to $8,000 for LMI; up to $4,000 for market-rate. Requires ≥20% savings documentation.	Central. HERS Raters model projected savings (modeled pathway) or measure pre/post consumption (measured pathway). This is the primary auditor role.	RESNET HERS Rater accepted in most states; BPI BA also accepted
HEAR (Section 50122)	Point-of-sale appliance rebates. Up to $14,000/household for specific equipment. Income-limited (≤150% AMI).	Supporting. Some states require pre-approval energy assessment or post-installation verification. Not always required, but often available as a billable service.	Varies by state; HERS accepted in most; BPI required in some (e.g., GA for HVAC)

The HOMES program is the stronger opportunity for HERS raters. Every HOMES-qualifying project needs a certified energy professional to document savings — that's the core HERS rater service translated directly into HOMES eligibility.

HOMES: The Auditor's Program

HOMES pays based on predicted or measured whole-home energy savings. The two pathways:

Modeled Pathway (What HERS Raters Do Best)

A certified energy professional models the home's baseline energy use and the projected savings from proposed improvements. If projected savings ≥20%, the project qualifies. The rater uses RESNET-approved software (REM/Rate, EnergyGauge, OptiMiser, or others) to document the savings claim.

Billable service: HOMES-qualifying energy audit and savings modeling report. Typical pricing: $300–$600, depending on home size and complexity. This is new revenue that can be positioned as "IRA rebate qualification documentation" — the homeowner or contractor pays the fee as part of the project cost, often offset by the rebate itself.

Measured Pathway

The home's energy use is measured before and after the project (typically using 12 months of utility bills before and 12 months after). Requires ≥15% measured reduction in energy use. Verification can be done by the rater. The measured pathway is more rigorous but pays the same rebate amounts.

Revenue Model: HERS Rater Adding HOMES Documentation

A HERS rater doing 3 HOMES audits per week:

Fee per audit: $400 (blended average for modeled pathway)
3 audits/week × 48 working weeks = 144 audits/year
Additional annual revenue: ~$57,600

This is new revenue on top of existing HERS rating work — no new certification required for most raters. The work is the same energy modeling you're already doing; the deliverable is formatted for HOMES program requirements.

HEAR: Where HERS Raters Plug In

HEAR doesn't require whole-home energy modeling for most measures — a heat pump replacement is eligible simply by meeting equipment efficiency standards. But HERS raters have roles in HEAR in several specific situations:

Pre-approval energy assessments: Some states (Massachusetts, Colorado) require an energy assessment before HEAR rebate approval. This assessment confirms the home's current condition and prioritizes eligible measures. A 2–3 hour home energy assessment, typically $150–$350.
Manual J load calculations: For HVAC equipment under HEAR, many states require a Manual J load calculation to verify equipment sizing. This is billable separately and critical for avoiding over/under-sizing violations that can fail inspections.
Post-installation verification: Some programs require independent verification that installed equipment meets program standards. HERS raters can serve as independent verifiers, separate from the installing contractor.
Comprehensive project auditing: For projects combining HOMES (whole-home) with HEAR (specific measures), the rater manages both documentation pathways — the HOMES savings model and the HEAR equipment eligibility verification.

State-by-State: HERS Rater Credential Status

State	HERS Rater Accepted?	BPI Required?	Notes for HERS Raters
Massachusetts	HERS: Yes	BPI BA also accepted; not required if HERS	Mass Save energy assessments accepted from HERS Raters. Strong HOMES opportunity via MassCEC; consider HEAT Loan integration.
New York	HERS: Yes	BPI BA preferred for NYSERDA HPwES	NYSERDA Home Performance with Energy Star accepts HERS raters. HOMES documentation role available. Strong market in metro NY.
Maryland	HERS + BPI	Either accepted	EmPOWER Maryland framework. BGE/Pepco territory — high HEAR activity. HOMES documentation role for HERS raters.
Illinois	HERS + BPI	Either accepted for auditing	ComEd territory has active HEAR. IL program uses third-party assessors — HERS raters can fill this role.
Colorado	HERS: Yes	BPI BA also accepted	Front Range nearly exhausted as of April 2026; other HEAR zones still active. HERS raters active in Xcel territory.
Michigan	HERS + BPI	BPI BSP for some measures	Michigan Saves is the companion financing program — can be bundled with HEAR for complete client package. HERS raters in DTE/Consumers territory active.
Georgia	BPI Required	BPI BSP required for HVAC	GEFA requires BPI Building Science Principles (BSP) for HVAC HEAR work. HERS credential alone is insufficient for HVAC installation. Manual J required. Consider adding BPI BSP to unlock GA fully.
North Carolina	HERS + BPI	Either accepted; NC contractor license required	NC DEQ program (energysavernc.org). Active since January 2025. HERS raters can fill auditor/verifier roles.
Indiana	HERS + BPI	Either accepted	Indiana Energy Saver (OED). RGC model — HERS raters interface through Regional General Contractors. Enrollment via OED.
Wisconsin	HERS + BPI	Focus on Energy Trade Ally status required regardless	Focus on Energy Trade Ally enrollment required first. HERS raters with BPI BA have clearest path. NEEP ASHP certification often required for equipment.
Arizona	HERS + BPI	Either accepted; ROC license required for HVAC	Soft launch as of early 2026. HERS raters can participate in audit and verification roles.
Washington	HERS + BPI	Either accepted; WA contractor registration required	Washington HEAR active. PSE/Avista territory. HERS raters providing audit documentation for HOMES pathway.

BPI vs. RESNET: The Practical Credential Strategy

For HERS raters wanting to maximize access across all live HEAR states, the most common question is: "Do I need BPI on top of my HERS?"

The short answer: BPI Building Analyst (BA) expands your access but isn't required in most states if you're primarily filling the auditor/documentation role rather than the contractor/installer role. The exception is Georgia (BPI BSP specifically required for HVAC work).

When to add BPI BA:

If you're in Georgia or want to do HVAC-adjacent HEAR work in any state
If you want to be the enrolled contractor (not just an auditor) in states where BPI is the baseline credential
If you're pursuing NYSERDA Home Performance with Energy Star accreditation (BPI preferred over HERS alone)
If your clients want the full energy audit + rebate coordination service in one provider

BPI BA exam path for HERS raters: The BPI BA field test covers combustion safety testing, air sealing assessment, and HVAC system evaluation. Most HERS raters find the concepts familiar but the hands-on combustion testing is new. Prep time: 4–8 weeks for those with existing home performance background.

See the full certification requirements by state →

Building a HEAR/HOMES Service Package

HERS raters who have integrated HEAR and HOMES into their practice describe a three-service model:

Three-Service Model for HERS Raters in HEAR/HOMES Markets

HOMES Qualification Audit ($300–$600): Energy model documenting projected savings. Delivered to homeowner and contractor. Required for HOMES rebate application. Billed as "IRA Rebate Qualification Assessment."
HEAR Pre-Approval Assessment ($150–$350): In states requiring pre-approval energy assessment. Documents current home condition, identifies qualifying measures, checks income eligibility documentation. Some states pay this through program funds.
Post-Installation Verification ($100–$250): Independent verification that installed equipment meets program specifications and was correctly sized. Often required for HVAC measures. Positions rater as independent quality control — not the installer.

A contractor doing 30 HEAR projects/month can send all three streams to a preferred HERS rater. One strong contractor relationship can generate $12,000–$30,000/year in additional audit revenue.

Which States to Target First

For HERS raters considering expanding into HEAR/HOMES services, program activity level matters more than geographic convenience:

Priority	State	Why
1	Massachusetts	Highest HEAR activity nationally; Mass Save + HEAR = strong combined stack; MassCEC HOMES funding available; large existing rater network through Mass Save HPwES
2	New York	NYSERDA HPwES = established HERS rater integration; HOMES documentation pathway active; strong contractor demand in metro NY
3	Maryland	BGE/Pepco territory with high HEAR volume; HOMES pathway active; fastest processing timelines (3-6 weeks)
4	North Carolina	Live since January 2025; NC DEQ program; lower credential barrier than some states; good growth market for raters expanding into NC
5	Illinois	Large contractor network through ComEd territory; HEAR active; HOMES pathway via IL EPA; third-party assessor role available
Prep now	Pennsylvania	August 2026 target launch; large state; strong existing rater network through PA state programs; enroll early for contractor priority
Prep now	Connecticut	Q3 2026 target; Energize CT pre-enrollment possibly opening May 2026; Eversource/UI territory with strong existing efficiency programs

How to Get Enrolled: Fast Track for HERS Raters

The fastest enrollment path for HERS raters who want to participate in HEAR programs as auditors (not installers):

Confirm your RESNET accreditation is current. Programs check accreditation status directly with RESNET. If you haven't done a rating in 12+ months, verify your accreditation date. Renewal requires continuing education credits.
Gather your insurance documentation. Most programs require: general liability ($1M per occurrence / $2M aggregate minimum), professional liability/E&O ($500K minimum). Some states require auto coverage as well. Limits vary — check the specific program.
Complete state-specific enrollment:
- MA: Mass Save Trade Ally enrollment — massave.com/professional-resources
- NY: NYSERDA HP/ES accreditation — hpwes.org
- MD: BGE Smart Energy Savers Program — bgesmartenergy.com/contractors
- NC: NC DEQ HEAR contractor enrollment — energysavernc.org/contractors
- IN: Indiana Energy Saver — IndianaEnergySaver.com/contractors
- WI: Focus on Energy Trade Ally — focusonenergy.com/trade-allies
Add HOMES documentation to your service list. Notify the contractors you already work with that you now offer HOMES-qualifying energy audits. This is the fastest path to new revenue — existing relationships, new service offering.

See the detailed contractor enrollment guide → for state-by-state enrollment steps and contact information.

The HERS Rater's SEO Opportunity

Homeowners in HEAR states are searching for practitioners who can help them access rebates. A HERS rater who clearly lists HEAR/HOMES qualification services on their website is positioned to capture this demand directly. Relevant terms homeowners are searching:

"IRA rebate energy audit [state]"
"HEAR rebate contractor near me"
"HOMES rebate energy assessment"
"home energy audit for IRA rebate"

If your website doesn't mention HEAR or HOMES by name, you're invisible to this traffic. Update your services page with explicit language about rebate qualification documentation.

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