A1 Solar Store review: our verdict

This A1 Solar Store review looks at an online equipment shop rather than a panel maker. A1 SolarStore sells residential and commercial solar panels, inverters, batteries and system parts from more than 200 brands, ships them by freight or makes them ready for pickup at a network of fulfilment centres, and offers free help from an in-house engineer to size a system. For confident DIY builders and small installers who know what they want, it is one of the widest catalogues of full-size equipment available online, which is why we rank it as our best equipment shop.

It is not a hand-holding service. A1 does not install systems, solar panels are sold as final sale, freight arrives at the kerb for you to unload, and some customers have been asked to complete an identity check before an order ships. Those conditions suit experienced buyers better than first-timers.

NerdBible did not place an order or carry out hands-on testing for this review. It is an editorial assessment based on A1 SolarStore's own policy and information pages, customer review platforms, a public user forum and independent write-ups, each linked below.

What is A1 SolarStore and who is it for?

According to its About page, A1 SolarStore was founded in Miami, Florida, and describes itself as a US supplier of solar and home energy equipment with more than 200 brands and 2,000 products. It says it was the first US company to offer self-pickup for solar panels and now runs more than 150 pickup locations, with most orders ready within 48 hours, and that it has delivered more than 100 megawatts of panels. It has since extended its catalogue to the Caribbean and the European Union.

A1 suits:

  • DIY system builders who have designed a grid-tied, hybrid or off-grid system and need to buy panels, inverters and batteries in one place.
  • Small installers and contractors who buy by the pallet or container and want local pickup.
  • Buyers comparing tier-one modules across brands such as Jinko, Trina, JA Solar and Canadian Solar.

It is not aimed at someone who wants a portable panel for camping, and it is not an installer. If you want a company to design, permit and fit a rooftop system, you need a local installer.

What does A1 SolarStore sell?

Full-size solar panels

The A1 SolarStore homepage filters panels by wattage, from around 355W to more than 700W, and by type, including bifacial, made in the USA, tier one, high wattage and commercial. The warranty support page lists the panel brands it supports, from Aptos, Axitec and Canadian Solar to REC, Trina and ZNSHINE. These are standard residential and commercial modules, not portable kits.

Inverters, batteries and parts

The same page lists inverter brands including SMA, SolarEdge, Sol-Ark, OutBack Power and microinverters from Enphase and APsystems; charge controllers from Morningstar, Midnite Solar and Schneider; and batteries from BYD, LG Energy Solution and Generac. The catalogue also covers mounting add-ons, generators and air conditioners. This breadth is the store's main strength: you can source a complete system from one checkout.

Engineering help and guides

A1 says its in-house engineer helps size systems at no cost, and its FAQ suggests consulting that engineer on compatibility questions, for example the need for power optimisers with certain inverters. The store also publishes a magazine, a state ranking of solar conditions and calculators. These are useful for research, but they are not a substitute for a site survey, electrical design or local permitting advice.

How does buying from A1 SolarStore work?

Pickup or freight

You can collect from a fulfilment centre or have the order shipped. The shipping page explains that panels travel by LTL freight with kerbside delivery: the carrier brings the pallet to the end of your driveway, and you unload it from the truck yourself unless you pay in advance for liftgate service. A1 says a manager calls within 24 hours to confirm details, that orders normally leave within 48 hours, and that transit takes four to seven business days. It will not ship panels from locations more than 1,500 miles from your ZIP because of the damage risk.

Payment and identity checks

The FAQ lists credit card, PayPal, PayPal's pay-later option, Zelle and wire transfer, and recommends wire for large orders. It also explains that a fraud detection system may ask some buyers to complete a Know Your Customer identity check. A company representative wrote on a public forum that the check is run by a third-party service and that customers who decline can pay by wire or Zelle instead.

Pricing structure

Prices are per item, with pallet and container pricing for volume. A1's FAQ notes that a panel's price can change with your location and with pickup versus shipping, because it depends on which fulfilment centre holds the stock. Our table above shows the figures we hold.

Returns, damage and warranties

The return policy is the most important thing to read before ordering. A1 states that solar panels are non-returnable and all panel sales are final. Other products can be returned within 14 days of receipt with an authorisation number; unless the problem was A1's mistake, you pay return shipping and a 20 percent restocking fee is deducted. Inspect freight on arrival: an A1 representative advised forum users that broken panels must be reported within 24 hours of signing the delivery note, and recommended writing "concealed damages" on the slip if there is not time to check everything.

Warranties come from the manufacturers, not from A1. The warranty page gives typical figures of 25-year performance and 10-year product cover on panels, with varying terms for inverters and batteries, and links each brand's support materials.

What should you check before ordering?

Because panels cannot be returned, the checks happen before you pay. Confirm each module's dimensions, wattage, voltage and connector against your inverter or charge controller, and ask A1's engineer to review the parts list if you are mixing brands. Check whether your inverter needs optimisers or a specific battery, since A1's FAQ warns that some inverters do not allow cross-branding. Decide between pickup and freight, and if you choose freight, arrange people or equipment to unload a pallet and consider paying for liftgate service. Choose your payment method knowing that an identity check may be requested. When the delivery arrives, count the boxes and open the pallet before signing if you can, photograph any damage and note it on the delivery slip. Finally, keep the manufacturer's warranty documents A1 supplies, because warranty claims go to the maker rather than the shop.

What could be better

  • No panel returns. Buying the wrong module is expensive.
  • Kerbside freight. Unloading a pallet from truck height is on you unless you pay extra.
  • Identity checks. Some buyers find the verification step intrusive.
  • Short damage window. Claims must be made quickly after delivery.
  • Restocking fee. Returns of non-panel items carry a fee unless A1 erred.

Who should choose something else?

If you want a turnkey rooftop system with design, permits and installation, get quotes from local installers. If you want a portable panel and power station for camping or outages, a consumer brand such as those elsewhere in our ranking is simpler and comes with retail-style returns. And if you are uncomfortable with wire transfers or identity checks, choose a supplier whose payment process suits you.

Bottom line: is A1 SolarStore legit and worth using?

A1 SolarStore is an established, large-volume supplier with strong customer ratings and a catalogue few rivals match, so it is a sensible place for experienced DIY builders and installers to source equipment. Read the final-sale rule on panels, plan how you will receive a freight pallet, inspect everything on delivery, and use its engineer for a second opinion on compatibility. First-time solar buyers who would rather not handle freight, final-sale terms and system design themselves will usually be happier working with a local installer.

What other reviewers found

  • On Trustpilot, A1 SolarStore is rated Excellent, around 4.5 out of 5, with customers often praising prices, selection and easy local pickup, alongside a smaller number of complaints about coordination and tracking updates.
  • Top Consumer Reviews liked A1's prices and website filters but marked it down for payment problems that pushed some buyers to wire or Zelle, the identity check, and inconsistent handling of damaged panels and delays.
  • A thread on DIY Solar Forum recorded one buyer's frustration with the identity check and another's broken panel found months later, with a company representative replying to explain the process and the 24-hour damage rule.
  • InterPV assessed A1's DIY installation guides as clear and well organised for beginners but light on wiring, circuit protection and code detail.

Where the reviewers agree and disagree

The sources agree on A1's strengths: competitive prices, a broad catalogue and convenient pickup. They differ on how much the process frictions matter. Most Trustpilot reviewers report smooth orders, while the forum and Top Consumer Reviews focus on identity checks, payment options and damage claims. For a buyer, the pattern suggests that most orders go well, and that the problems cluster around payment verification and freight damage, both of which you can manage by choosing your payment method in advance and inspecting the pallet before signing.

Frequently asked questions

Is A1 SolarStore legit?

A1 SolarStore is an established US equipment supplier that says it has completed more than 15,000 orders and delivered over 100 megawatts of panels. It holds a strong Trustpilot rating. Some buyers have complained about identity checks and damage claims, so read its payment, shipping and return terms before ordering and inspect freight on arrival.

Can I return solar panels to A1 SolarStore?

No. A1 states that solar panels are non-returnable and all panel sales are final. Other products can be returned within 14 days with an authorisation number, and a 20 percent restocking fee applies unless the problem was A1's error. Check specifications carefully, and report any damage within 24 hours of delivery.

Does A1 SolarStore install solar panels?

No. A1 is an equipment supplier. It offers free system sizing help from an in-house engineer and publishes guides, but installation, permitting and grid connection are handled by you or an installer you hire. Use a licensed electrician for any work connected to your home's wiring.

How does A1 SolarStore ship panels?

Panels ship by LTL freight with kerbside delivery, so the carrier leaves the pallet at the end of your driveway and you unload it unless you pay ahead for liftgate service. A1 says most orders leave within 48 hours and transit takes four to seven business days. Pickup from a fulfilment centre is the alternative.

What payment methods does A1 SolarStore accept?

A1 lists credit card, PayPal, PayPal's pay-later option, Zelle and wire transfer, and recommends wire for large orders. Its fraud system may ask some buyers to complete an identity check. Top Consumer Reviews points out that wire and Zelle payments are hard to reverse, so weigh that when choosing how to pay.

Sources