What is an Energy Efficient Mortgage and How Does It Work?
An Energy Efficient Mortgage, or EEM, is a specialized loan product designed to help homebuyers finance the cost of energy-saving improvements in a new or existing home. Instead of taking out a separate, often higher-interest personal loan or home equity line of credit after closing, an EEM rolls the cost of these upgrades directly into your primary mortgage. This approach offers a streamlined and cost-effective way to make a home more comfortable, affordable, and sustainable from day one.
The core principle behind an EEM is that a more energy-efficient home costs less to operate. Lower monthly utility bills free up more of your income, which in turn means you can afford a slightly higher monthly mortgage payment. Lenders recognize this and are willing to increase your total loan amount to cover approved energy-efficient projects. The loan is underwritten based on the home's value plus the cost of the energy improvements.
Here’s a simplified breakdown of the process:
- Energy Audit: A certified energy assessor evaluates the home and provides a report, such as a Home Energy Rating System (HERS) report, detailing its current energy performance and recommending cost-effective upgrades.
- Contractor Bids: You obtain quotes from qualified contractors for the recommended improvements.
- Loan Adjustment: The lender uses the energy assessment and contractor bids to calculate the total cost of the upgrades and adds it to your mortgage amount.
- Escrow Account: At closing, the funds for the energy improvements are placed into an escrow account.
- Project Completion: After you take possession of the home, the contractor completes the work within a specified timeframe (typically 90 to 180 days).
- Final Inspection & Payment: A final inspection confirms the work is done, and the lender releases the funds from escrow to pay the contractor.
This single-loan structure simplifies financing and often results in a lower overall monthly cost (mortgage payment plus utilities) than purchasing the home without the upgrades.
How Government and Conventional EEMs Work
There are several types of EEMs, primarily falling under government-backed and conventional loan programs:
- FHA Energy Efficient Mortgage: This is one of the most popular options, especially for first-time buyers. The FHA allows you to finance the cost of eligible energy improvements above the appraised value of the property. The maximum amount for the energy package is determined by a specific calculation based on the home's value and the cost of the upgrades.
- VA Energy Efficient Mortgage: Available to eligible veterans, active-duty service members, and surviving spouses. The VA EEM allows for financing of up to $6,000 for qualifying energy improvements, which can be completed after closing. (The data, information, or policy mentioned here may vary over time.)
- Conventional EEM (Fannie Mae & Freddie Mac): Both Fannie Mae (with its HomeStyle® Energy mortgage) and Freddie Mac offer EEM programs. These allow borrowers to finance up to 15% of the home's 'as-completed' appraised value for energy improvements. (The data, information, or policy mentioned here may vary over time.) This option is often used by borrowers with stronger credit profiles and larger down payments.
Which Energy Upgrades Qualify for Financing in Las Vegas?
In a climate like Las Vegas, where extreme summer heat drives up cooling costs, energy-efficient upgrades can deliver substantial savings. An EEM allows you to finance improvements that are proven to reduce energy consumption. While specific eligibility can vary by lender and loan program, the following upgrades are commonly approved for EEM financing:
- High-Efficiency HVAC Systems: Replacing an old, inefficient air conditioner with a modern unit that has a high Seasonal Energy Efficiency Ratio (SEER) rating is a top priority for Las Vegas homeowners.
- Energy-Efficient Windows and Doors: Upgrading from single-pane to double- or triple-pane windows with low-E coatings can drastically reduce heat transfer, keeping your home cooler in the summer and reducing the strain on your AC.
- Improved Insulation: Adding or upgrading insulation in the attic and walls is one of the most cost-effective ways to improve a home's thermal performance.
- Solar Panel Systems: Installing a photovoltaic (PV) solar system allows you to generate your own electricity, significantly cutting or even eliminating your power bill.
- Tankless Water Heaters: These on-demand systems heat water only when needed, avoiding the standby energy loss of traditional tank-based heaters.
- Programmable or 'Smart' Thermostats: Devices that learn your schedule and automatically adjust the temperature can optimize your HVAC usage and save money.
- Caulking and Weather-Stripping: Sealing air leaks around windows, doors, and ductwork is a simple but highly effective measure to prevent conditioned air from escaping.
- Energy-Efficient Appliances: In some cases, financing for ENERGY STAR®-rated appliances like refrigerators or washing machines may be included.
How Do I Get an Energy Assessment for a Home in Reno?
Getting a professional energy assessment is the critical first step in the EEM process. This audit provides the objective, third-party data your lender needs to approve the additional financing. For a home in Reno, where you need efficiency for both hot summers and cold, snowy winters, a comprehensive assessment is invaluable.
The most common type of assessment is a Home Energy Rating System (HERS) report, conducted by a certified HERS Rater. Here's the process:
- Find a Certified Rater: You must hire an independent, certified energy rater or auditor. Your lender or real estate agent may have recommendations, or you can find one through organizations like the Residential Energy Services Network (RESNET).
- The On-Site Inspection: The rater visits the property to conduct a thorough evaluation. This includes inspecting the insulation levels, window types, HVAC system efficiency, ductwork for leaks, and the building's overall air tightness using tools like a blower door test.
- The HERS Report: The rater inputs the data into specialized software to generate the HERS report. The report provides a score (the HERS Index), with a lower score indicating a more energy-efficient home. It will detail the home's current energy performance and provide a list of recommended upgrades, along with their estimated costs and projected annual energy savings.
- Submit to the Lender: You provide this official report, along with contractor bids for the recommended work, to your mortgage lender. The lender uses the projected savings in the report to help justify the increased loan amount.
In a place like Reno, the HERS report might recommend a combination of upgrades, such as attic insulation for winter warmth, a high-efficiency furnace, and better windows to block summer heat, providing a year-round solution for comfort and savings.
Does This Loan Increase the Amount I Can Borrow?
Yes, this is the primary advantage of an Energy Efficient Mortgage. An EEM allows you to increase your borrowing capacity beyond what you would qualify for with a standard mortgage. The lender is able to do this because the financed upgrades are expected to lower your monthly utility expenses, effectively offsetting the modest increase in your mortgage payment.
For example, let's say you're buying a home in Reno for $450,000, and this is the maximum loan amount you qualify for based on your debt-to-income (DTI) ratio. An energy audit reveals that spending $15,000 on new windows and attic insulation would save an estimated $120 per month on your energy bills.
- Standard Mortgage: You qualify for $450,000. You'd have to pay for the $15,000 in upgrades out of pocket or with a separate loan.
- Energy Efficient Mortgage: The lender sees the projected $120/month savings. This frees up room in your monthly budget. They can now approve a loan for $465,000 ($450,000 for the house + $15,000 for the upgrades) because your total housing-related expenses (mortgage + utilities) remain manageable.
The exact amount you can add to the loan depends on the program. FHA and conventional EEMs have different calculation methods, but both are based on the lesser of the actual cost of the improvements or the projected energy savings.
Can First-Time Homebuyers Use This Type of Mortgage?
Absolutely. Energy Efficient Mortgages are an excellent tool for first-time homebuyers, particularly when paired with low-down-payment loan programs like the FHA loan. First-time buyers are often looking at older, more affordable homes that are prime candidates for energy-saving upgrades.
An EEM solves a common dilemma for new buyers: choosing between a more expensive, move-in-ready home or a cheaper 'fixer-upper' that requires cash for improvements. With an EEM, you can purchase the more affordable home and finance the necessary upgrades simultaneously, creating a comfortable and cost-efficient home without draining your savings.
Combining an EEM with an FHA loan is a powerful strategy. FHA loans require a down payment as low as 3.5%, and the EEM feature can be added directly to it, allowing you to finance upgrades with minimal cash out of pocket.
What is the Application and Approval Process?
The EEM process runs parallel to the standard mortgage application but includes a few extra steps. Here is a typical timeline:
- Standard Pre-Approval: Begin by getting pre-approved for a conventional, FHA, or VA loan to establish your baseline borrowing power.
- Find a Home & Sign a Contract: Make an offer on a home and get it under contract. It's wise to include a contingency for the energy assessment.
- Order the Energy Assessment: Hire a certified energy rater to conduct the HERS report on the property.
- Obtain Contractor Bids: While the assessment is underway, get detailed quotes from licensed contractors for the improvements recommended in the report.
- Submit Documents to Lender: Provide your lender with the final HERS report and the contractor bids. The lender's underwriter will review these documents to verify the eligibility of the upgrades and calculate the final loan amount.
- Final Underwriting and Appraisal: The appraiser will determine the home's value. For an EEM, the appraisal may be based on the 'as-completed' value, meaning the value of the home after the energy upgrades are installed.
- Closing: You close on the home loan. The funds for the renovations are set aside in an escrow account managed by the lender or a third party.
- Complete the Upgrades: After closing, your contractor begins the work. You have a set period, typically 90 to 180 days, to complete the improvements.
- Final Inspection and Disbursement: Once the work is finished, a final inspection is performed. Upon successful inspection, the lender releases the funds from escrow to pay the contractor in full.
How Does This Compare to a Standard Renovation Loan?
While an EEM is a type of renovation loan, it has a very specific focus. It's important to understand how it differs from broader renovation loans like the FHA 203(k) or Fannie Mae HomeStyle® Renovation.
Energy Efficient Mortgage (EEM)
- Purpose: Exclusively for financing documented, cost-effective energy-saving improvements.
- Loan Amount Basis: Based on the cost of upgrades and projected energy savings. Can sometimes exceed the as-completed appraised value.
- Required Documentation: Requires a certified energy assessment (e.g., HERS report) to justify the improvements and costs.
- Project Scope: Typically used for smaller, targeted projects like new windows, HVAC, insulation, or solar panels.
- Best For: Homebuyers focused on reducing long-term utility costs and improving comfort in an otherwise suitable home.
Standard Renovation Loan (FHA 203k / HomeStyle)
- Purpose: Can be used for a wide range of renovations, including cosmetic updates, kitchen/bath remodels, structural repairs, and luxury items.
- Loan Amount Basis: Based on the home's 'as-completed' appraised value. The loan amount cannot exceed a certain percentage of this future value.
- Required Documentation: Requires detailed plans, specifications, and contractor bids for all planned work.
- Project Scope: Can accommodate large-scale projects, including room additions and major structural changes.
- Best For: Homebuyers purchasing a 'fixer-upper' that needs significant cosmetic or structural work beyond energy upgrades.
In short, if your primary goal is to make a home in Las Vegas or Reno more energy-efficient to combat high utility bills, an EEM is the most direct and specialized tool. If you plan to overhaul the kitchen, add a bathroom, and install new windows, a standard renovation loan would be the more appropriate choice. An Energy Efficient Mortgage can be a powerful tool for Nevada homebuyers, but the process has unique requirements. To see if this loan is the right fit for your goals and to navigate the specifics of getting an energy assessment, speak with a knowledgeable mortgage advisor who can guide you through every step.
An Energy Efficient Mortgage is a powerful tool for homebuyers in Las Vegas and Reno. If you're ready to explore lower utility costs and a more comfortable home, our advisors can guide you through the process. Apply now to see how an EEM can fit your financial goals.
Author Bio
David Ghazaryan is the expert mortgage strategist and founder behind iQRATE Mortgages. With a mission to fund home loans that traditional banks won't touch, David specializes in helping clients with unique financial situations, including those recovering from foreclosure or bankruptcy. He expertly crafts smart, strategic, and stress-free mortgages by leveraging a vast network of over 100 lenders to secure competitive rates for investors and homebuyers alike. Praised for exceptional customer service, David has helped hundreds of families with a 97% satisfaction rate, guiding them to the mortgage they deserve.
References
HUD - Energy Efficient Mortgage





