Solar Panel Cost Calculator Dallas, TX
See what a solar system costs installed in Dallas, sized from your power bill. Free, instant, no sign-up.
Updated · installer rankings recalculated
Take the middle of a winter and a summer bill if yours changes a lot.
Enter your average monthly electricity bill, or size it from your home instead.
| System | Installed cost |
|---|
Vantage Point SolarVerified
3.9 · 42 reviews · Free quote
Get a free quote →
Sunergy
4.8 · 87 reviews · Free quote
Get a free quote →
Sunrun Solar
4.1 · 100 reviews · Free quote
Get a free quote →
An estimate, not a quote. Based on $1.91–$2.59 per watt installed in Texas and 1,421 kWh per kW a year in Texas. Installers confirm the final price after a roof check.
Top-rated solar panel companies in Dallas
Ranked by TrustAnalytica from verified reviews · see the full Top 10 list →
Vantage Point Solar
Vantage Point Solar focuses on educating homeowners about solar energy and connecting them with installation services. They offer residential solar panel installations designed to help reduce electricity costs and environmental impact. While some customers appreciate the team’s informative approach, others have experienced delays and difficulties with post-installation support.
Sunergy
Sunergy handles every step of the solar installation process in-house, avoiding subcontractors to reduce delays and errors. They offer solar panel installation along with roofing and A/C services, backed by local permit expertise that helps speed up project completion. Customers appreciate their straightforward communication and attentive support, though some note occasional issues with… more...
Sunergy handles every step of the solar installation process in-house, avoiding subcontractors to reduce delays and errors. They offer solar panel installation along with roofing and A/C services, backed by local permit expertise that helps speed up project completion. Customers appreciate their straightforward communication and attentive support, though some note occasional issues with post-installation inspections.
Sunrun Solar
Sunrun specializes in home solar and battery storage systems, including its Brightbox home battery that stores and manages solar energy. The team handles everything in-house, from installation to approvals, and customers appreciate clear communication and knowledgeable support, though some note delays in system activation after installation.
Freedom Forever - Dallas
Freedom Forever offers homeowners a 25-year production guarantee on customized rooftop solar systems, aiming to provide long-term savings on utility bills. The team handles everything from consultation to installation, though some customers mention challenges with scheduling and customer support. Many appreciate the detailed explanations during the sales process.
O3 Home Solar
O3 Home Solar focuses on clear communication and building strong client relationships to simplify the solar installation process. Their team offers home solar system design and installation, including backup power solutions, and is known for responsive service and thorough explanations. Customers appreciate their helpfulness and clean, timely work.
BGS Energy
BGS Energy handles every step of the solar installation process in-house, avoiding delays and miscommunication often caused by subcontractors. Their team offers residential and commercial solar panel installations with clear guidance throughout. Customers appreciate their friendly, knowledgeable staff and smooth, timely service.
TriSMART Solar
TriSMART Solar offers no down payment solar installations with Energy Consultants who help design systems tailored to each customer’s needs. With over 20 years of experience serving both residential and commercial clients, they handle HOA clearance, permitting, and typically complete installations within a day. Some customers have noted communication issues after installation, especially… more...
TriSMART Solar offers no down payment solar installations with Energy Consultants who help design systems tailored to each customer’s needs. With over 20 years of experience serving both residential and commercial clients, they handle HOA clearance, permitting, and typically complete installations within a day. Some customers have noted communication issues after installation, especially regarding inspections and service follow-up.
Texas Solar Professional
Texas Solar Professional offers transparent, upfront pricing and financing options to make solar panel installation accessible and straightforward. Their team handles everything from site surveys to permits, specializing in solar panels, backup power systems, and water purification. Customers appreciate their clear communication, professionalism, and responsive after-installation support.
United Home Solutions
Known for installing over 70,000 solar panels nationwide in 12 years, United Home Solutions works with both homeowners and businesses on solar panel systems, including carports and ground mounts. Customers appreciate the team’s professionalism and detailed project knowledge, though some note communication and post-installation support can be inconsistent.
ADT Solar
Known for its long history protecting homes, ADT Solar offers residential solar panel installation across Fort Worth and Dallas. The team handles system design and setup using quality equipment, though some customers note delays and communication challenges after installation. Many appreciate the knowledgeable sales staff and thorough consultations.
Latest reviews of Dallas Solar Panel Companies
Written on TrustAnalytica by clients of the businesses in this list-
RUN !! Nothing but thieves and liars. Will only text you to keep delaying any problems they create Will NOT do any repairs or service on what they install or any property damage they cause.Filing law suite against them shortly.
About Vantage Point Solar -
Worst service ever, i reported my system down and they said they will take care of it and then dissapeared. Do not count on them, now i have the high bills for electricity plus my loan for the system, system only has been worki g for a year and already failed, still under warranty, i had to make the…
About Vantage Point Solar -
Extremely bad service I cancelled my installation the day after we talked to Jerin Applen with Freedom Forever and they still show I owe them money. Don't do business with them they are a nightmare!!!
About Freedom Forever - Dallas
| # | Business | Rating | Reviews | Starting price | Phone | Website |
|---|---|---|---|---|---|---|
| 1 | Vantage Point Solar | 3.9 | 42 | $50 | (844) 507-6527 | Visit |
| 2 | Sunergy | 4.8 | 87 | $10 | (727) 324-6584 | Visit |
| 3 | Sunrun Solar | 4.1 | 100 | $10 | (833) 420-5550 | Visit |
| 4 | Freedom Forever - Dallas | 3.9 | 102 | $100 | (888) 557-6431 | Visit |
| 5 | O3 Home Solar | 3.8 | 99 | $150 | (888) 999-2902 | Visit |
| 6 | BGS Energy | 5.0 | 75 | $200 | (214) 666-8093 | Visit |
| 7 | TriSMART Solar | 4.1 | 82 | $50 | (682) 200-1978 | Visit |
| 8 | Texas Solar Professional | 5.0 | 64 | $100 | (469) 515-7719 | Visit |
| 9 | United Home Solutions | 4.7 | 65 | $150 | (844) 400-0847 | Visit |
| 10 | ADT Solar | 2.7 | 98 | $150 | (972) 885-6686 | Visit |
How this Dallas solar cost calculator works
This calculator sizes a solar system from your electricity use. Your monthly bill, divided by the average Texas electricity price, gives your yearly use; Texas's sunshine (1,421 kWh per kW of panels a year) then gives the system size that covers it, adjusted for roof direction and shade. The installed price is that size multiplied by the price per watt homeowners in Texas pay installers. Payback compares that price with what the panels save at Texas power prices, assuming prices rise 3% a year.
Texas numbers this calculator uses
- Installed price
- $1.91–$2.59 per watt in Texas (typical $2.25), before rebates. A typical 6 kW home system costs $11,500–$15,500.
- Sunshine
- 1,421 kWh of electricity per kW of panels a year in Texas.
- Electricity price
- About 16.1¢ per kWh, the average residential price in Texas.
- Selling power back
- There is no statewide net metering rule; what you are paid for exported power depends on your utility or retail plan.
- Rebates and tax credits
- The 30% federal tax credit for buying solar ended for systems installed after December 31, 2025. Leases and power purchase agreements can still carry a federal credit through the installer for systems in service by the end of 2027.
An estimate, not a quote. Roof size and pitch, shading, equipment, permits and the installer all change the final price; installers confirm it after a site visit. Sources: EnergySage state installed-cost data (2026), NREL PVWatts, U.S. Energy Information Administration residential prices (2026), state program pages.