Tennessee Weatherization Assistance Program

The Weatherization Assistance Program (WAP) in Tennessee is administered by the Tennessee Housing Development Agency (THDA), serving as the grantee agency for the state. The program, part of a national initiative originally established by Congress in 1976 under the Energy Conservation and Production Act, is currently managed at the federal level by the U.S. Department of Energy (DOE). Tennessee's implementation aligns with national goals by supporting low-income households to improve energy efficiency and reduce utility costs, with a focus on serving vulnerable populations such as the elderly, individuals with disabilities, and families with young children. The primary objective of the WAP is to decrease the energy burden for low-income residents by providing weatherization improvements that enhance the thermal efficiency and overall safety of homes. These improvements include insulation of attics, walls, and floors, air and duct sealing, and upgrades to heating and cooling systems. Prior to installation, a certified energy auditor performs a comprehensive energy audit to determine appropriate weatherization measures that meet the DOE-mandated savings-to-investment ratio (SIR) of 1.0 or higher. The scope of work is detailed in a formal work order, which guides the procurement and installation process. Tennessee's approach ensures that all work remains cost-effective and aligned with energy conservation standards, prohibiting undue enhancements unrelated to energy savings. Funding for the program is distributed annually based on each county’s proportion of the state’s low-income population. Local community action agencies and government entities act as subgrantees, delivering services across all 95 Tennessee counties. Each subgrantee receives an annual allocation and must adhere to county-level spending limits unless granted written approval for reallocation. In cases where subgrantees fail to meet production or quality benchmarks, THDA reserves the right to reallocate funds during the program year. The program also enforces a statewide average cost per unit (ACPU) of $8,547 for weatherization services, with exceptions requiring prior approval and justification. The eligibility criteria for WAP participation include U.S. citizenship or legal residency, proof of Tennessee residence, and total household income at or below 200% of the federal poverty level. Certain categories of assistance, such as SNAP, SSI, or LIHEAP participation, also confer automatic eligibility. Priority is given to households with elderly members, individuals with disabilities, children under six, high energy usage, or high energy burden. These criteria are quantified through a priority points system, ensuring services are directed to the most at-risk populations. Additional considerations exist for disaster-impacted households and multifamily units, the latter of which must meet minimum thresholds of eligible occupants to qualify. Applications are managed through WAPez, the state’s weatherization software platform, which tracks applications, energy audits, waitlists, inspections, and previously served units. Subgrantees are required to submit complete applications including proof of income, utility bills, and household demographics. Applications must be processed within 90 days of receipt, and written notification must be provided upon approval, denial, or deferral. If applicants are deferred due to structural, health, or safety concerns, subgrantees must document the issue and may refer the case for remediation through Weatherization Readiness Funds (WRF), which support pre-weatherization repairs. The application process involves the initial submission of eligibility documentation, followed by an energy audit. Approved homes proceed to the bidding phase where licensed contractors, procured under federal and state guidelines, execute the work orders. Subgrantees must ensure contractors meet certification requirements and maintain a pool of at least three qualified providers. The program includes robust quality control measures, including required diagnostic testing, client education, and post-installation inspections. Deferrals and terminations are documented in detail, with clients allowed to reapply if circumstances change. Weatherization services are not available to homes for sale, in foreclosure, or those with unsafe or unresolvable conditions.

Ensure complete and current income and residency documentation; deferrals can delay or terminate eligibility without remediation plan.