Mountain View Solar Review

Solar and battery installerBased in Berkeley Springs, West VirginiaProfile updated October 13, 2026

Is Mountain View Solar a good choice?

Mountain View Solar fits homeowners in the West Virginia Eastern Panhandle and nearby Virginia, Maryland and Pennsylvania who want battery backup, including off-grid setups, from a local in-house crew. It says it has installed solar since 2009 and lists equipment warranty terms by brand in its resource center FAQ. It publishes no workmanship or roof leak warranty and prints no license numbers. Ask for both in writing.

Price
Quote required; no system price on the company pages we reviewed. Costs
Coverage
WV, VA, MD and PA. Service area
Warranty
Equipment terms listed by brand (panels 25 years); workmanship term not published. Warranty
Request a solar estimate Check the warranty
On this page
  1. Why choose it, or not
  2. Mountain View Solar reviews
  3. Cost and ways to pay
  4. Warranty
  5. Service area and licenses
  6. Compare installers
  7. Before choosing
  8. How we researched

Why choose Mountain View Solar, and why you might not

What Mountain View Solar does well, and where to be careful, compared with the installers it competes with most.

Reasons to choose mtvSolar

  • It does battery backup, even off the gridMountain View Solar puts in home batteries, including for homes not hooked up to the power company. It names Tesla, Enphase, SolarEdge, DEKA and Harris batteries.

  • It lists equipment warranties by brandIts FAQ lists panels at 25 years, Enphase inverters at 25 years and Tesla batteries at 10. The FAQ may be out of date, so confirm each term in your quote.

  • Its own crew does the workIt says it does not hand home installs to other companies. It says it has put in solar since 2009.

  • Owners praise its help with paperworkGood reviews praise staff who handled paperwork and fixed a power bill error. One says it replaced an inverter free under warranty on a system another installer left behind.

Reasons to look at others

  • It lists no warranty on its own workIt publishes no warranty on its own work and none for leaks where the panels are bolted to the roof. Solar Energy World lists both in its 30-year warranty. Ask Mountain View for its terms in writing.

  • It prints no license numbersWe found active licenses in West Virginia and Maryland. We found no Pennsylvania record, and its Virginia license is not published. Ask for the license number in your state and check it.

  • It lists only a loanIts site lists a loan with no money down and names no lender. It lists no cash, rent or PPA plan. Ask what else it offers and who the lender is.

  • It names no panel brandIt calls its panels only “premium.” Ask for the exact panel model in your written quote.

Mountain View Solar reviews: what customers say

Each review site shows its own score; we read them on October 12 and 13, 2026 and do not combine them or add our own rating.

  • Google4.4 / 539 reviews · Berkeley Springs, WV office listing only, not company-wideRead reviews

The five positive reviews below praise staff who handled the paperwork, including meeting a net metering deadline and fixing a utility billing error, a free warranty inverter replacement on a system another installer left behind, and help setting up home batteries. There were no negative reviews among the reviews we read. Positive reviews alone do not show how a company handles problems. Ask Mountain View Solar who handles service calls and warranty claims after installation.

5 recent 5-star reviews
  • 5 of 5 · Apr 1, 2026

    “Stuart Smith and Mountain View Solar are just fantastic!”

    Katrina W. · Read on Google

  • 5 of 5 · Feb 7, 2026

    “They were very professional and extremely service oriented.”

    Jim M. · Read on Google

  • 5 of 5 · Jul 30, 2025

    “Installation went very smoothly and every employee we dealt with was as friendly and helpful as can be.”

    paul s. · Read on Google

  • 5 of 5 · Jul 17, 2025

    “I would recommend them to any homeowner.”

    Brian T. · Read on Google

  • 5 of 5 · Jul 4, 2025

    “MTV Solar did a fantastic job with our solar installation.”

    Angela M. · Read on Google

How we picked these: the five newest 5-star and the five newest 1- or 2-star reviews with written text on Google and Trustpilot, as of October 2026 (39 reviews read, back to Jul 19, 2012). We found no Trustpilot page for Mountain View Solar on October 12, 2026. Each quote is one sentence, word for word. Picking the highest and lowest ratings shows the range of experiences; it is not a representative sample, and we did not verify what reviewers describe.

How much does Mountain View Solar cost?

Mountain View Solar does not publish a price for your system; its residential page says it sends a free custom proposal. Ask for an itemized proposal with the cash price, system size, equipment models and, for a loan, the lender’s full terms with APR and fees. Its FAQ still discusses spreading a federal solar tax credit; that residential credit ended for systems placed in service after December 31, 2025. For state price ranges, see our solar panel cost guide; for how the plans compare, see loans, leases and PPAs.

Solar loan

You own it

The company says it can finance 100% of the system with $0 down, payments starting after the array is producing. The lender is not named.

Plans as listed on Mountain View Solar’s residential page and resource center FAQ, read October 13, 2026. No cash, lease or PPA terms are listed.

Mountain View Solar’s resource center FAQ names SolarEdge inverters and optimizers, Enphase IQ microinverters and Tesla Powerwall, DEKA, Harris, Enphase and SolarEdge batteries; its residential page also offers DC-coupled Schneider battery systems. It does not name a panel brand, only “Premium solar modules.” Your written proposal should list the exact models, the system size in kilowatts (kW) and the forecast yearly production in kilowatt-hours (kWh).

What does Mountain View Solar’s warranty cover?

Warranty terms mtvSolar publishes, by type of coverage
Coverage
What mtvSolar publishes
What to confirm
Solar panels
25-year limited warranty on its “Premium solar modules”
The panel maker and model, and that the 25-year term applies to it.
Panel output
Not published
Confirm in your proposal: the output guarantee and its term.
Inverter
SolarEdge 12 years standard, extendable to 25; SolarEdge optimizers 25 years; Enphase IQ microinverters 25 years
Which inverter you get and who pays labor to replace it.
Battery
Tesla Powerwall 10 years; DEKA Unigy 10 years; Harris lithium 10 years (5 full, 5 prorated)
Your battery model and who services it.
Labor and workmanship
Not published
Confirm in your proposal: the workmanship term and what it covers.
Roof penetrations
Not published
Confirm in your proposal: who repairs and pays if a leak starts at a panel mount. The company says standing-seam metal roofs need no penetrations.

Company-published terms from Mountain View Solar’s resource center FAQ, read October 13, 2026. Your signed agreement decides what applies.

Where does Mountain View Solar operate, and which licenses were checked?

Mountain View Solar’s about page says it is headquartered in Berkeley Springs and licensed to work in Virginia, Maryland and Pennsylvania, and its resource center FAQ names MD, WV, PA and VA as its service area (read October 13, 2026). It also lists a satellite office in Winchester, VA. It lists no counties. A listed state does not mean every address qualifies or that EcoGen can connect you with Mountain View Solar there.

Showing Berkeley Springs, WV (headquarters)

Office addresses (2)

Address from mtvSolar’s website, read October 13, 2026.

Licenses

We found 2 active license records in state registries (October 13, 2026). We found no record under its name in Pennsylvania; ask for the license number. Check the license yourself under the exact business name on your contract. A license check confirms registration, not workmanship quality.

West Virginia1 recordActive, checked Oct 13, 2026
  • License
    License or registration
    Number
    Not published
    Registry check
    Not checked by us
    Note
    No license number appears on the pages we read (October 13, 2026). Ask for it before you sign.
  • License
    WV Contractor License (Electrical; Residential; Specialty; Roofing)
    Number
    WV045349
    Registry check
    Active, West Virginia Contractor Licensing Board, checked October 13, 2026
    Note
    Registry lists MOUNTAIN VIEW SOLAR AND WIND LLC (DBA MTVSOLAR); expires 2027-04-24.
Virginiano number publishedNot published
  • License
    License or registration
    Number
    Not published
    Registry check
    Not checked by us
    Note
    The about page says it is licensed in Virginia but prints no number (October 13, 2026).
Maryland1 recordActive, checked Oct 13, 2026
  • License
    License or registration
    Number
    Not published
    Registry check
    Not checked by us
    Note
    The about page says it is licensed in Maryland but prints no number (October 13, 2026).
  • License
    License or registration
    Number
    100704
    Registry check
    Active, Maryland Department of Labor license query, checked October 13, 2026
    Note
    Registry lists MOUNTAIN VIEW SOLAR AND WIND LLC; expires 2028-01-28.
Pennsylvania1 recordNo record found, Oct 13, 2026

Mountain View Solar’s residential page says its employees are industry certified, that it does not outsource residential work, and that it offers Pearl Certification for each system. It says it was previously Mountain View Builders, a general contractor for more than 25 years. These are company statements; we did not verify them.

Mountain View Solar compared with three other installers

Lumina and Solar Energy World serve three of Mountain View’s states. Of the companies that share two, we chose Solar Holler because it is also based in West Virginia. Every fact comes from the company profiles linked below.

Mountain View Solar compared with three installers that serve the same states
Mountain View SolarThis pageLumina SolarSolar Energy WorldSolar Holler
Best forBattery backup, including homes off the power gridSolar and roofing, plus repairs and leak checksSolar and batteries, to buy or rentUS-made panels with Enphase equipment
Head officeBerkeley Springs, WVHalethorpe, MDLaurel, MDHuntington, WV
States shared with Mountain ViewAll 4 of its states3: MD, PA, VA3: MD, PA, VA2: VA, WV
RoofingNot listedYesNot listedNot listed
Ways to payLoanBuy, loan, rentBuy, loan, rentLoan, cash, rent
Labor warrantyNot listedLifetime in Maryland, no written termsIn its 30-year warranty; length unclearOffered, length not listed
Roof leak warrantyNot listedNot listed separatelyLeak damage listed; length unclear5 years
Brands namedSolarEdge, Enphase, Tesla, DEKA, HarrisNoneEnphase, SolarEdge, LG Chem (batteries)JA, Qcells, Silfab, Enphase
Google score*4.4 (39 reviews)4.9 (844 reviews)4.6 (995 reviews)4.6 (131 reviews)

*Each Google score is for the company’s head-office listing only, read October 12 and 13, 2026.

Full profiles: Lumina Solar · Solar Energy World · Solar Holler

Before choosing Mountain View Solar

Ask for these in writing:

  1. An itemized quote with the cash price and the financed total, including the APR and all fees.
  2. The exact panel, inverter and battery models, the system size in kW and the forecast yearly production in kWh.
  3. The warranty documents for your payment plan: panels, inverter, labor and roof penetrations.
  4. Your local service contact, and who handles utility approval and warranty claims.
  5. The exact company on the contract, such as Mountain View Solar, and its license for your state.

Before you sign, read the quote line by line and bring our questions to ask a solar installer.

Ready to compare proposals?

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How we researched this profile

We read Mountain View Solar’s own pages on October 13, 2026: homepage, about, residential solutions, solar solutions, resource center and FAQ, partners and contact. We did not buy a system, request a quote, visit an office or interview customers. Mountain View Solar did not review this page.

Our installer methodology explains what we check.

Sources (5)