Why Free Solar CompanySolar installer in Washington, D.C., DC
Why Free Solar Company is a solar installer at 6710 Oxon Hill Rd, Forest Heights, MD 20745, ranked #36 of 191 solar installers in Washington, D.C. and rated 5.0 from 21 Google reviews. Open Monday to Saturday.
Washington, D.C., DCUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 6710 Oxon Hill Rd, Forest Heights, MD 20745, Washington, D.C., DCGet directions |
|---|---|
| Phone | (301) 326-7333 |
| Website | whyfreesolar.com |
| Hours | Monday to Friday: 9 AM – 8:30 PM; Saturday: 9 AM – 5 PM |
| Google rating | 5.0 from 21 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- Solarmain tradeGoogle main category
Service area
Serves Washington, D.C. and 3 towns within 40 miles: Shaw, Adams Morgan and Chevy Chase.
Based in Washington, D.C., DCView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 8:30 PMevening |
| Tuesday | 9 AM – 8:30 PMevening |
| Wednesday | 9 AM – 8:30 PMevening |
| Thursday | 9 AM – 8:30 PMevening |
| Friday | 9 AM – 8:30 PMevening |
| Saturday | 9 AM – 5 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
Typical solar installation prices
| Job | Low | Typical | High |
|---|---|---|---|
| Solar panel installationPer system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report) | $27,400 | $30,990 | $33,710 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby solar installers
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Why Free Solar Company (this business) | — | 81 | 5.0 (21) | — | Yes | No | |
| SunRayzor | #34 | 81 | 4.8 (12) | — | Yes | Yes | 11.5 mi |
| Cosmo Solaris | #35 | 81 | 4.5 (27) | — | Yes | Yes | 38.4 mi |
| Solar Garage Door Repair Installation | #37 | 81 | 4.9 (40) | — | Yes | Yes | 24.8 mi |
Questions about Why Free Solar Company
How is Why Free Solar Company ranked in Washington, D.C.?
Why Free Solar Company is ranked #36 of 191 solar installers in Washington, D.C. by CR Score, with 81 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are Why Free Solar Company’s hours?
Why Free Solar Company is open Monday to Saturday. Its listed hours are Monday to Friday, 9 AM – 8:30 PM; Saturday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Why Free Solar Company serve?
Serves Washington, D.C. and 3 towns within 40 miles: Shaw, Adams Morgan and Chevy Chase. The list is based on the business's location and the usual service radius for solar installation. Confirm your address is covered when you call.
What do Google reviews say about Why Free Solar Company?
Why Free Solar Company has a rating of 5.0 from 21 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Why Free Solar Company?
Call Why Free Solar Company on (301) 326-7333. The business is at 6710 Oxon Hill Rd, Forest Heights, MD 20745, Washington, D.C., DC. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.