HDM Solar Avis 

Easy to deal with...great price. Delivery was cheap. Can't fault them

Great communication, quick delivery and very helpful driver.

Really good service from HDM solar! Were easy to get hold of and answered all the questions I had.
Although I have not installed the panels yet they were delivered quickly and efficiently.

Amazing service, thank you for the prompt delivery of the Renusol Solar Panel ConSole + Mounting Buckets ordered earlier this week. They arrived today, a week ahead of the planned delivery by a very nice driver call John.
Thanks again for the great service, Martin

Very quick turnaround and use a good courier DPD

Smooth service and quick delivery. Very helpful, quoted 3-4 days dispatch as they were very busy but arrived next day.

What a pleasure to find a company and people who were not only helpful and knowledgable, but incredibly efficent. Ordered the battery one day and arrived the other end of the country the next. Not only that, was the cheapest price on the net. If I ever get to expand my system further I would use HDM again Great.

Very fast and efficient service. Highly recommend.

I ordered a solariboost from this company before Christmas, kept me updated on its arrival. It arrived on Christmas Eve, when installing it there was something not working on it. I sent an email to the company, who then sent parcel force to collect it and a replacement was sent out within a week. I found the service to be first class and definitely deserves full stars. Would advise anyone to shop with this company.

Excellent comms and rapid.
Not possibly the cheapest BUT they had product on the shelf..anybody can offer cheaper prices when they don't have product... and don't know when they will get it.
Planning next battery purchase, already.
They will have my business

Great communication and friendly staff, always a pleasure to deal with after placing numerous orders.

I ordered my Solis inverter and Pylontech batteries through HDM solar. The prices are good and the delivery cost is reasonable, especially considering the size and weight of the kit.

I had a few queries and Melissa was helpful and quick to respond.

I will say that if you cannot find the item you need on their website, give HDM a call as they may be able source it. I couldn't find the battery isolator on their website and ended up ordering it elsewhere. Had I inquired first I could have save myself the hassle of ordering parts from multiple stores.

The staff are friendly and very helpful, if they don't know, they will find out information to help with even small projects.

Easy to find, helpfull staff, loaded and go.
Called before hand just. To know when to pick it up, all smooth.

Efficient and helpful service

Delivery in the timeframe and the products were exactly as described.

I ordered a BMS with 2 batteries, and they were really easy to connect to my Fox Inverter.

Best price
Next day delivery

Just a great product with good service.
Had Solar Installed in November and bought this on the recommendation of the Electrician.
It’s on the expensive side for what it can save you - I might not see a payback but to keep on saving Gas is a plus.
Purchase and delivery was straightforward, well packaged and protected.
Easy to install.

bought all my parts from HDM and they were very helpful. explained issued i had and gave me knowledge as well as supplied the parts i needed. they are very busy and supplies go out of stock

I ordered a couple of Fox ESS Batteries, a BMS unit and brackets from this company.

The units were delivered in the time period supplied, were well packaged.

I can't fault the company as everything was exactly as described.

The units were easy to fit and connect myself without any professional help as there were comprehensive instructions. Just be wary that the batteries are heavy if you need to lift them into the loft.