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We serve MA, NH, CT, RI, ME, VT, NJ, PA, and TX
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NuWatt designs, installs, and manages solar, battery, heat pump, and EV charger systems across 9 states. One company, one warranty, one point of contact.
Get a Free QuoteThe federal 25D tax credit is gone. Most installers haven't updated their quotes. NuWatt is licensed, bonded, and insured across Texas — and we'll tell you exactly what your system costs in 2026. No bait-and-switch. Plus, Texas is one of only two states where we offer our Propel lease.
With the federal residential solar tax credit dead and Texas offering no statewide incentive program, the installer you choose determines whether you overpay or access the last remaining federal incentive.
Section 25D — the 30% residential solar tax credit — expired December 31, 2025. If you buy a system with cash or a loan in 2026, your federal credit is $0.
Any installer still quoting you a 30% federal credit for a purchased system is either uninformed or dishonest. Texas has no state income tax, so there's no state tax credit either.
Section 48/48E — the commercial ITC — is still active for projects beginning construction before July 4, 2026. A third-party system owner (not you, not the installer) claims the credit.
Through a solar lease, the financing company claims the 30% ITC and passes the savings to you as a lower monthly payment. NuWatt offers this through Propel — available in TX.
We offer both paths: honest cash/loan pricing at $0 federal credit, and our Propel lease program that accesses Section 48 savings on your behalf.
You choose. We don't pressure. Every quote reflects real 2026 numbers — no surprises at signing. Texas is one of only two states where Propel is available.
Texas operates on the ERCOT deregulated grid — unlike any other state. About 85% of Texas homeowners choose their own retail electricity provider (REP), which means your solar savings depend on your specific rate plan. NuWatt understands this inside and out.
DFW (Oncor) and Houston (CenterPoint) are deregulated. You choose your REP and rate plan. Solar offsets your consumption, but export credits vary by plan. We help you pick the best REP + solar combination.
Austin Energy and CPS Energy (San Antonio) are municipally owned and NOT deregulated. They set their own rates, offer their own solar programs, and have specific interconnection rules.
Texas gets 30-40% more sunlight than New England. Your panels produce significantly more energy per dollar invested, which partially offsets the lack of state incentives.
Texas summers push AC bills to $300-$500+/month. Solar offsets the highest-consumption months, delivering maximum savings when you need them most.
We're not a marketplace. We're not a national chain. We're a solar company that understands the Texas market — deregulated billing, ERCOT interconnection, extreme heat loads, and which financing actually makes sense in 2026.
Founded in 2008. We survived the financial crisis, panel shortages, policy changes, and the ITC expiration. We'll be here for your warranty.
The gold standard in solar certification. Only ~10% of solar installers in the US hold this credential.
One of the few TX installers certified to install Tesla Powerwall 3. We also install Enphase IQ and Franklin aPower batteries — critical for TX grid reliability.
We handle interconnection across Oncor, CenterPoint, Austin Energy, and CPS Energy territories. We know each utility's requirements and timelines.
Our installation teams are trained, certified professionals held to NuWatt quality standards. Same accountability and safety standards on every job.
Published $/W rates. No hidden adders, no "system design fees," no surprise change orders. What we quote is what you pay.
NuWatt serves the four major Texas metros — covering both deregulated ERCOT territory and municipal utility zones.
Dallas, Fort Worth, Plano, Arlington, Frisco, McKinney, Denton, Irving
Houston, Sugar Land, Katy, The Woodlands, Pearland, Galveston
Austin, Round Rock, Cedar Park, Georgetown, San Marcos
San Antonio, New Braunfels, Boerne
Don't see your city? Call (877) 772-6357 — we cover the DFW, Houston, Austin, and San Antonio metros.
Three ways to go solar in Texas. Here's how they compare on the factors that matter most in 2026.
| Factor | NuWatt (Direct) | Marketplace (e.g. EnergySage) | National Chain (e.g. Freedom Solar) |
|---|---|---|---|
| Post-ITC Honesty | Transparent: $0 federal credit for cash/loan purchases in 2026 | Many listings still show outdated 30% ITC in estimates | Sales reps may reference expired credits to close deals |
| Section 48 Lease/PPA | Propel lease passes Section 48 savings to homeowner — TX is one of only 2 Propel states | Varies by installer — no guarantee of Section 48 access | PPAs available but lock-in terms may be unfavorable |
| ERCOT Expertise | Deep knowledge of deregulated TX market, REP selection, and interconnection | Installer may not understand ERCOT or deregulated billing | Cookie-cutter approach, not tailored to TX market structure |
| Equipment Quality | Hyundai/Silfab/REC panels, Enphase microinverters | Equipment varies widely by installer | Proprietary or limited equipment choices |
| Pricing Transparency | Published $/W pricing, no hidden fees | Must request quotes from 3-5 installers to compare | Opaque pricing, high-pressure sales tactics |
| Local Presence | TX-based teams across DFW, Houston, Austin, San Antonio | Connects to local installers (quality varies) | Subcontracted crews, limited local accountability |
| Warranty Support | 25-year panel + 25-year Enphase + 10-year workmanship | Depends on the installer you choose | Good panel warranty, but service via call centers |
Texas has no statewide solar rebate or state tax credit (there's no state income tax). But there are still meaningful savings available — especially through Propel and utility-specific programs.
The financing company claims the commercial ITC and domestic content bonus. You get lower monthly payments than your current electric bill. Must begin construction before July 4, 2026.
Learn moreTexas law exempts 100% of your solar system value from property tax. A $28,000 system adds zero to your tax bill — saving you $500-$800+ per year.
Learn moreAustin Energy offers a $2,500 upfront rebate plus its value of solar tariff — one of the best municipal solar programs in Texas.
Learn moreCPS Energy offers periodic solar rebate programs. Availability and amounts vary — check current program status with NuWatt.
Learn moreIn deregulated areas, solar export credits depend on your REP plan. Some offer 1:1, others wholesale rate. Austin Energy credits at value of solar rate (~$0.097/kWh).
Learn moreTexas panels produce 30-40% more energy than New England. At $2.80/W, your cost-per-kWh-produced is among the lowest in the country.
Learn moreNuWatt's Propel lease program is only available in Texas and Maine. A third-party financing company claims the Section 48 commercial ITC on your behalf. You get solar at a locked-in monthly rate lower than your current electric bill — with the federal savings built in.
This is especially powerful in Texas, where there are no state incentives to fall back on. Propel is the only path to federal solar savings for TX homeowners in 2026.
From first call to power-on in 6-10 weeks. Texas permitting is typically faster than Northeast states — we handle everything.
Satellite analysis + optional site visit. We evaluate your roof, shading, electrical panel, and utility rate. You get a detailed proposal with real 2026 pricing — no phantom ITC in the numbers.
Custom engineering, structural review, building permit, and utility interconnection application. We handle Oncor, CenterPoint, Austin Energy, and CPS Energy paperwork.
Our own certified crews install panels, inverters, and battery (if applicable). Most residential installs complete in 1-2 days. We work around Texas heat with early morning starts.
Municipal electrical inspection, utility meter swap, and final interconnection. You flip the switch and start offsetting those Texas summer electric bills.
Three panel tiers to match your budget and goals. All paired with Enphase IQ8 microinverters for panel-level optimization and monitoring — essential for Texas heat management.
Hyundai 440W
Best for: Budget-conscious homeowners paying cash or loan
Silfab 440W
Best for: Propel lease (required for Section 48 domestic content bonus)
REC 460W Alpha Pure-R
Best for: Maximum output on limited roof space
Texas has fewer incentives than Northeast states but significantly more sunlight and lower costs. Here's how it breaks down.
| Metric | Texas | Massachusetts |
|---|---|---|
| Avg Cost per Watt | $2.65-$2.95 | $3.00-$3.40 |
| 10 kW System Cost | $26,500-$29,500 | $30,000-$34,000 |
| Peak Sun Hours/Day | 5.5-6.5 hrs | 4.0-4.5 hrs |
| Annual Production (10 kW) | ~14,500-16,000 kWh | ~11,500-12,500 kWh |
| State Tax Credit | None (no state income tax) | 15% up to $1,000 |
| Property Tax Exemption | 100% statewide | 20 years |
| State Solar Program | None statewide | SMART 3.0 ($0.03/kWh × 20 yr) |
| Propel Lease Available | Yes (1 of 2 states) | Yes |
| Est. Payback (Cash) | 10-14 years | 8-11 years |
Texas has longer payback periods than incentive-rich Northeast states when paying cash. But with the Propel lease, TX homeowners get Day 1 savings with $0 upfront — and 30-40% more solar production than Northern states. NuWatt won't oversell you. We'll show you the honest math for both paths.
Yes. NuWatt Energy is licensed, bonded, and insured to install solar panels across Texas. We are NABCEP-certified, Tesla Powerwall Certified, A+ BBB rated, and have completed over 800 residential and commercial solar installations across the DFW Metroplex, Houston, Austin, and San Antonio metros.
No. The Section 25D residential solar tax credit expired on December 31, 2025. Cash and loan purchases receive $0 in federal credits. The only way to access federal incentives in 2026 is through a Section 48 lease or PPA, where a third-party system owner claims the commercial ITC and passes savings to you as a lower monthly payment. NuWatt offers this through our Propel lease program — and Texas is one of only two states where Propel is available.
Texas has no statewide solar incentive program or state tax credit (Texas has no state income tax). However, Texas does offer a 100% property tax exemption for solar statewide — your home value increases but your property taxes do not. Austin Energy offers a $2,500 rebate and a value of solar tariff. CPS Energy in San Antonio has limited rebate programs. The biggest incentive access in TX is through Propel lease and Section 48.
Texas solar costs $2.65-$2.95 per watt installed in 2026 — lower than most states due to competitive labor markets and high installer density. A typical 10 kW system costs $26,500-$29,500. With no federal credit for cash purchases, payback is 10-14 years depending on your utility rate. With a Propel lease, monthly payments start lower than your current electric bill from day one.
ERCOT (Electric Reliability Council of Texas) manages the deregulated electricity grid serving ~85% of Texas. In deregulated areas (DFW, Houston, most of TX), you choose your retail electricity provider (REP) and rate plan. This means solar savings depend on which REP plan you have. NuWatt helps you evaluate your current rate and optimize your solar + REP combination. Municipal utilities like Austin Energy and CPS Energy are NOT deregulated — they have fixed rate structures.
NuWatt serves the four major Texas metros: DFW Metroplex (Dallas, Fort Worth, Plano, Arlington, Frisco, McKinney, Denton, Irving), Houston Metro (Houston, Sugar Land, Katy, The Woodlands, Pearland, Galveston), Austin Metro (Austin, Round Rock, Cedar Park, Georgetown, San Marcos), and San Antonio Metro (San Antonio, New Braunfels, Boerne).
From signed contract to power-on, most residential installations take 6-10 weeks in Texas. This is faster than many states due to streamlined permitting in most TX municipalities. It includes engineering (1-2 weeks), permitting (1-3 weeks), installation (1-2 days), electrical inspection, and utility interconnection (2-3 weeks). NuWatt handles all permitting and utility paperwork.
Texas has 5.5-6.5 peak sun hours per day — 30-40% more sunlight than New England. This means your panels produce significantly more energy per dollar invested. Combined with lower installation costs ($2.65-$2.95/W vs. $3.00-$3.40/W in the Northeast), strong property tax exemption, and access to Propel lease for Section 48 savings, Texas solar is highly viable even without state-level incentive programs.
Propel is NuWatt's lease program where a third-party financing company owns your solar system, claims the Section 48 commercial ITC (30%+ with domestic content bonus), and passes the savings to you as lower monthly payments. Texas is one of only two states (along with Maine) where NuWatt offers Propel. This makes NuWatt one of the few TX installers that can give homeowners access to federal incentives in 2026.
Yes. We are Tesla Powerwall Certified Installers and also install Enphase IQ batteries and Franklin aPower systems. Battery storage is particularly valuable in Texas due to grid reliability concerns (especially after Winter Storm Uri) and time-of-use rate optimization in deregulated markets. A battery provides backup power during outages and can help you avoid peak pricing on certain REP plans.
Get an honest 2026 quote from a licensed TX installer — no outdated tax credit assumptions, no high-pressure sales. Texas is one of only two states where NuWatt offers Propel. Don't miss the July 4 deadline.
Or explore: TX Solar Costs • Complete TX Guide • Financing Options • Propel Lease