Does solar actually make sense for you?

Does solar actually make sense for you?

Solar isn't right for everyone, and anyone who tells you it's always a slam dunk is selling something. Start with these honest gut-checks. The more "yes" answers, the better the case.

• Do you own your home and plan to stay several years? Solar pays back over roughly 8–14 years. If you might PCS or sell soon, the math gets harder (though it can transfer or add resale value).
• Is your electric bill meaningful? If you spend very little on electricity, there's less to offset. Bigger bills = stronger case.
• Does your roof get real sun? South-facing, unshaded roof is ideal. Heavy tree cover or a north-only roof weakens it.
• Will you own the system (cash or loan), not lease? Ownership builds equity and value. Leases/PPAs are lower-commitment but you don't own the asset.

The federal tax credit — read this before anything else

This is the single most important and most misunderstood fact in 2026, and getting it wrong can cost you thousands in expectations.

A lot of older articles and ads still say "30% is available." They're out of date. Here's the real 2026 picture:

• Buying it yourself (cash/loan): No federal tax credit in 2026. Your decision now rests on electricity savings and state/local incentives alone.
• Leasing or a PPA (third-party owns it): A qualifying third-party system owner may be eligible for a business energy credit under separate rules (eligibility depends on ownership, taxpayer status, and timing) and may pass some of that value to you as a lower rate. Eligibility and any customer benefit are not guaranteed, and you won't claim anything yourself.
• Home batteries: Standalone residential battery storage also lost the federal credit after 2025.

None of this means solar is suddenly a bad deal — rising electricity rates still drive the math — but the payback period is longer than the marketing from a year ago suggested. Plan with eyes open.

How big a system do you actually need?

The right size covers your real usage — not a national average, and not whatever number gets a salesperson the biggest commission. The basic math:

Pull your real numbers. Your electric bill shows "kWh used." Add up 12 months if you can (usage swings by season). Then think ahead — see the next point.

Factor in what's coming, not just today

This is where most people undersize. If you're going to add a big new electricity user soon, size for it now — adding panels later is more expensive than building slightly bigger up front. Plan ahead for things like:

• An electric vehicle — roughly 3,000–4,000 kWh/year each, often the single biggest new load.
• A hot tub or pool pump — about 2,500 kWh/year each.
• A heat pump or switching to electric heat — can add 4,000+ kWh/year.
• New central A/C, a workshop, or a garage shop.

Our Solar Watch calculator asks about these directly and folds them into the system size, so you don't end up with a system that's too small the day your EV shows up.

The real cost — and how long it takes to pay back

Here's the honest money math, with the federal credit gone for 2026 buyers (Section 03). These are illustrative ranges to help you think — not a quote. Your real numbers depend on the variables in the next sections.

What a system actually costs Market snapshot

Installed residential solar typically runs $2.50–$3.50 per watt before any state or local incentives. So:

Add a battery and you're looking at roughly $10,000–$18,000+ more (Section 06).

How payback works

Worked example, eyes open:

• System: 8 kW, paid outright at ~$24,000 (no federal credit in 2026 for a purchase).
• Offsets: say it covers most of a $160/month bill ≈ $1,900/year of electricity.
• Simple payback: $24,000 ÷ $1,900 ≈ 12.6 years.
• After that: ~12–17 more years of much lower-cost power — not truly free, since you still have inverter replacement, insurance, maintenance, slow panel degradation, and any fixed utility charges (Section 13).

The big "it depends" levers

That clean number moves — sometimes a lot — based on things that are not fixed and can change after you install:

• Net metering rules (Section 05): strong net metering shortens payback; weak/no net metering lengthens it or pushes you toward a battery. And these rules change — states have shifted to less generous "net billing," which can lengthen payback for systems installed afterward (though many programs grandfather existing customers for a set period — ask).
• Electricity rates: if your utility's rates rise (they generally trend up), solar pays back faster, because the power you're offsetting is worth more.
• Time-of-use / peak rates (Section 05): change how much your production is actually worth.
• State/local incentives (Section 07): rebates and state tax credits cut the upfront cost and shorten payback.
• Financing: paying cash gives the cleanest payback. A loan adds interest, and solar-company loans can bake substantial dealer fees into the financed price (sometimes large, and not always disclosed); a cheaper VA-loan option (Section 08) can change the math meaningfully.
• Degradation (Section 14): panels slowly lose ~0.5%/year, a small drag on long-term output.

Net metering, peak rates & the fees nobody mentions

What net metering is: your utility credits you for the extra power your panels send back to the grid (on sunny afternoons when you make more than you use). Those credits offset the power you pull at night. It's a major part of what makes rooftop solar pay off.

The catch: it varies enormously by state and utility, and the rules are getting less generous over time.

• Large utilities usually offer some form of it (rate structures differ widely).
• In many states, very small utilities (often under 5,000 customers) aren't required to offer net metering, and co-ops may cap eligible system size.
• Several states have shifted from true net metering to "net billing," which credits the power you export at a lower-than-retail wholesale rate. California's NEM 3.0 is the headline example — it cut export credits dramatically, which changes the whole math and makes batteries far more attractive there.

Peak rates & time-of-use (TOU) — the part that's easy to miss

Many utilities no longer charge one flat rate per kWh. Under time-of-use pricing, electricity costs more during "peak" hours (typically late afternoon/evening when everyone's home) and less off-peak. This matters a lot for solar:

• Your panels produce most at midday, but your home often uses the most in the evening peak — after the sun drops.
• Without storage, you sell cheap midday power and buy expensive evening power. A battery lets you store your own midday production and use it during peak instead of buying it.
• Some utilities also add demand charges (a fee based on your single highest spike of usage) — more common commercially, but creeping into some residential rate plans.

The fees that quietly change the math (state by state)

Solar salespeople rarely lead with these. Ask your utility specifically about:

• Fixed monthly connection / customer charges — you pay these even if your panels cover all your usage, so solar can't zero out your bill entirely.
• Solar-specific fees or "grid access" charges — some utilities add a monthly charge for solar customers.
• Minimum bills — a floor you pay regardless of production.
• Interconnection fees — one-time cost to connect your system to the grid.
• Net-metering "true-up" — how often and at what rate your credits settle (monthly vs. annual makes a real difference).

Do you need a battery? An honest deep-dive

This is one of the most oversold parts of solar. A battery does two things: it keeps your power on during an outage, and it lets you store daytime solar to use at night (instead of selling it back cheaply). Whether it's worth the substantial extra cost depends entirely on your situation — so let's be straight about it.

The extra cost is real

A home battery (like a Tesla Powerwall or equivalent) typically adds $10,000–$18,000+ to a solar project, depending on size and how many you need. Remember from Section 02: standalone home batteries also lost the federal tax credit after December 31, 2025, so that cost no longer gets a 30% federal discount for purchases. That's a big number to earn back on electricity arbitrage alone.

When a battery genuinely makes sense

When a battery usually does NOT pay off

The honest summary: in a place with good net metering and steady power, a battery is mostly a resilience and peace-of-mind purchase, not a money-saver — and that's a perfectly valid reason to buy one, as long as you're clear-eyed that it's backup insurance, not an investment. Where net metering is weak or power is unreliable, the battery's value rises sharply and can genuinely improve the economics.

Sizing a battery vs. sizing for backup

Two different goals: covering your evening usage (a smaller battery is fine) versus running your whole home through a multi-day outage (you may need multiple batteries, which gets expensive fast). Decide which you're solving for — most people only need to back up essentials (fridge, internet, a few outlets, well pump), not the entire house including A/C.

State & utility rebates — where the real 2026 money is

With the federal credit gone for buyers, state and local incentives are now the main savings lever. These vary enormously by where you live and change often. Categories to hunt for:

• State tax credits — several states still offer their own (often 10–25%, with caps).
• State or utility rebates — upfront dollars per kW or a flat amount.
• Performance payments / SRECs — some states pay you per unit of solar produced for years.
• Property-tax exemptions — many states don't tax the home-value increase solar adds.
• Battery incentives — utility programs that subsidize storage.

The VA-loan angle — this one's just for veterans

Here's something almost no solar guide mentions, because most aren't written for our community: your VA loan benefit can help pay for solar.

Why this matters: solar-company financing can carry substantial "dealer fees" baked into the price — sometimes large, and not always clearly disclosed. Financing through a VA option you already qualify for can be dramatically cheaper. If you're weighing a refinance anyway, this ties directly into watching your mortgage rate.

Not tax or lending advice — talk to a VA-savvy lender about your specific situation. We're pointing out the option, not recommending a particular loan.

Veteran & military installer discounts

Some installers offer a military or veteran discount, but availability, amount, and service area change often — and a discount is never a reason to skip comparing quotes. Always ask, and always confirm the current offer on the installer's own page before relying on it. The table below shows when we last checked each; treat anything marked "re-verify" as a lead to confirm, not a promise.

We verify entries against each installer's official page and re-check periodically. If you find one that's changed or no longer offered, email support@standwatch.co and we'll fix it.

National brands vs local pros

Both can be good. The trade-offs are real and worth weighing rather than defaulting to the biggest name you've heard of.

Is my roof too old? What about ground-mount?

Old roof

Solar panels last 25–30+ years. If your roof has under ~10 years of life left, replace it before installing — otherwise you'll pay to remove and reinstall panels later (often $2,000–$6,000). A good installer will assess your roof's condition and flag this. If they don't bring it up, that's a red flag.

Ground-mount

No good roof? If you have the land, ground-mounted panels are a great option — often better production because they can be angled and aimed perfectly, and they're easy to clean and service. They cost a bit more (framing and trenching) and use yard space, but for a shaded or old roof, or a rural property, they're well worth considering.

Plug-in & balcony solar — the new 2026 option

This is genuinely new and worth knowing about, especially if you rent, live in an apartment, or just want to start small without a roof install.

What it is: one to a few small panels with a micro-inverter that plug into a standard wall outlet — like an appliance. They don't power your whole home; an ~800W kit typically offsets 15–25% of an apartment's usage by reducing what you pull from the grid. Common in Europe (over a million in Germany); now arriving in the U.S.

Where it stands legally (changing fast)

• Utah — first to fully legalize it (systems up to 1,200W, no utility approval, permit, or fees). Note: not eligible for net metering — the benefit is bill reduction only.
• Virginia — signed into law April 2026, effective January 2027 (up to 1,200W, with renter protections for larger landlords).
• Colorado — enacted: HB26-1007 was signed May 7, 2026, effective August 12, 2026, allowing systems up to 1,920W per meter (verified June 2026).
• Maine — signed April 6, 2026, effective July 2026. 30+ states have bills in progress (status changes frequently — verify your state).
• Everywhere else — outside states with an express plug-in-solar law, don't assume installation is permitted. Utility interconnection rules, local electrical and building codes, product-certification requirements, landlord restrictions, HOA rules, and insurance conditions may all apply. Check your utility, your local electrical/building authority, your property owner or HOA, and your insurer before buying.

Insurance & maintenance

Insurance

• Tell your homeowner's insurer. Rooftop solar is usually covered under your existing policy as part of the home, but you should notify them — it may raise your dwelling coverage need (and slightly your premium) since it adds replacement value.
• Ground-mount may need a separate rider in some policies.
• Leased systems are typically insured by the owner — confirm who covers what.

Maintenance

Solar is famously low-maintenance — no moving parts. Realistically expect: occasional cleaning (rain handles most of it), keeping panels clear of leaves/snow where practical, and one component to watch — the inverter, which typically lasts 10–15 years and may need replacement once during the system's life ($1,000–$2,500). Budget for that one mid-life cost.

Long-term things to know

• Panel degradation: panels lose roughly 0.5% output per year — after 25 years they still produce ~85–90% of new. Factor a slight decline into long-term math.
• Selling your home: an owned system generally adds value and can help a home sell. A leased system means the buyer must qualify to assume the lease — that can complicate sales, so understand the transfer terms.
• Warranties: look for ~25-year panel performance warranties and separate inverter/workmanship warranties. Know who honors them if the installer goes out of business.
• PCS / moving: if there's any chance you'll relocate, ask installers about military-specific contract flexibility before signing anything long-term.
• Beware high-pressure sales: "today only" pricing, vague savings promises, and reluctance to put numbers in writing are all red flags. A real system is a six-figure-adjacent decision; take your time.

Your before-you-sign checklist

• ☐ Pulled my real 12-month kWh usage (and factored in any planned EV/hot tub/heat pump)
• ☐ Confirmed my utility's net metering policy
• ☐ Checked DSIRE for my state/utility incentives
• ☐ Understood I get no federal credit if I buy in 2026 (unless lease/PPA)
• ☐ Asked about veteran/military discounts
• ☐ Compared VA-loan financing vs the solar company's loan
• ☐ Got 3+ apples-to-apples quotes
• ☐ Confirmed my roof's age (replace first if <10 yrs left)
• ☐ Notified (or planned to notify) my insurer
• ☐ Read the full contract — no "today only" pressure

Recent material updates

• June 30, 2026 — Removed a closed installer from the discount table; refined the lease/PPA tax-credit wording.
• June 30, 2026 — Added a downloadable Three-Quote Solar Comparison worksheet.
• June 30, 2026 — Added evidence labels and a sources section.
• June 30, 2026 — Updated Colorado plug-in solar to enacted (signed May 7, 2026; effective Aug 12, 2026); dated Maine and UL 3700.
• June 30, 2026 — Removed a discontinued installer from the discount table and added verification status to each entry.
• June 30, 2026 — Clarified the federal tax-credit wording and the lease/PPA credit eligibility.

We log substantive changes here so you can see this guide is maintained, not just re-dated. Spotted something? Email support@standwatch.co.

How this guide is sourced

This is original, plain-language writing built from public, primary sources, last reviewed June 2026. Solar tax, utility, financing, and state-law details change quickly — always confirm the current rule before acting.

• IRS — Residential Clean Energy Credit (Section 25D) status and the post-2025 cutoff (irs.gov). Accessed June 2026.
• U.S. Department of Energy — homeowner solar basics and Solar Ready Vets (energy.gov). Accessed June 2026.
• NREL — solar resource and production fundamentals (nrel.gov). Accessed June 2026.
• DSIRE — state and utility incentive database, NC State (dsireusa.org). Accessed June 2026.
• State legislatures — plug-in solar laws: Utah HB340, Virginia HB395/SB250, Colorado HB26-1007, Maine. Verify current text and effective dates at each state's legislature site. Accessed June 2026.
• UL Solutions — UL 3700 plug-in solar standard, launched January 2026 (ul.com). Accessed June 2026.
• U.S. Dept. of Veterans Affairs — VA Energy Efficient Mortgage and refinance guidance (va.gov). Accessed June 2026.
• Installer discount pages — each veteran-discount entry is checked against the installer's own official offer page; see the status column in Section 09.

Spotted something out of date? Email support@standwatch.co and we'll correct it. Cost and payback examples are illustrative and based on assumptions stated where they appear.