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A shared record of where things stand, kept by the customer

Our solar install with Contact Solar

Installed 14 August. Inverter fault unresolved and the promised response overdue; bird mesh unresolved. Contract signed - on site 17 August, digitally 21 August - with written queries on the paperwork. Pod Point charger ordered and surveyed, awaiting an installation date. Formal letter with six numbered requests sent and posted 21 August; the handover pack (including the MCS certificate) arrived the same afternoon - the fault, the mesh and the paperwork confirmations remain open. Response due 29 August.

Site PR4 2EJ - 22 x 480 W LONGi (10.56 kWp), 2 x 5 kW Sunsynk hybrid, 10.24 kWh batteryContract OpenSolar quote 10007523, signed 11 June 2026, £13,433Contact Solar channels support@contact-solar.co.uk (ticket 268971:2527629) - handover@contact-solar.co.uk - 01257 443377
-days since installation (14 Aug 2026)
7 open items · 6 with Contact Solar · 1 with me · 0 shared · record updated 21 Aug 2026
The record, in numbers · counted 21 Aug 2026
4
contracts / signatures given
one order: 11 Jun contract, 17 Aug on paper, 18 Aug warranty, 21 Aug 21-page pack
14
emails I have sent them
since 1 June
4
phone calls
3 made by me, 1 from them
25
emails from their staff
incl. marketing + handover boilerplate
11
automated messages
tickets, e-sign, proposal platform
since installation (14 Aug)
8
emails I have sent
since install, 14 Aug
2
calls I have made
3
substantive replies received
last one 19 Aug
5
automated receipts
Counted from the mail record and call log. Every open item above has moved only when I have chased it; the promised senior-technician response (18 Aug, '24-48 working hours') remains the longest-standing silence.

From first quote to handover

each cell is a stage; colour is its state today
First quote4 Mar 2026
OpenSolar proposal
Deal agreed + signed11 Jun 2026
£13,433, mesh included
Order confirmed12 Jun 2026
G99 / DNO approved22 Jun 2026
6 kW export cap
Survey14 Jul 2026
Scaffold up11 Aug 2026
Installation14 Aug 2026
First payment taken17 Aug 2026
6 x £2,238.84
System workingwaiting on Contact Solar
fault escalated 18 Aug
Tiles made good17 Aug 2026
Bird mesh settledwaiting on Contact Solar
contracted, not fitted
Paperwork signed21 Aug 2026
on site 17 Aug + digital 21 Aug; queries on record
Handover completenot started
app, MCS cert, SEG
donein progresswaiting on Contact Solarplannednot started

What was ordered, and where each item stands

9 of 14 items delivered as ordered

Standard system price £18,595 less EDF customer discount £5,162 = £13,433 (signed proposal, OpenSolar quote 10007523). Paid as six monthly instalments of £2,238.84 from 17 Aug 2026.

ItemStatusNote
22 x LONGi 480 W panels (10.56 kWp)deliveredfitted 14 Aug across south, east and west faces
2 x Sunsynk 5 kW hybrid invertersdelivered, faultyfitted 14 Aug; showing OFF / 0 kW since at least 18 Aug - fault open
2 x Sunsynk 5.12 kWh batteries (10.24 kWh)deliveredfitted 14 Aug; held at 20% while the fault stands
3 x Tigo TS4-A-O optimisersoutstandingon the kit list; which panels carry them not yet confirmed
Pod Point 7 kW tethered EV charger (inc.)fitted by Pod Pointorder confirmed 20 Aug; pre-install survey submitted 20 Aug evening, installer reviewing; install date to follow
Bird protection (inc.)not deliverednot fitted; Contact Solar now say their crew cannot
Scaffoldingdeliveredup 11 Aug; strike date not yet given
G99 application + DNO approvaldeliveredaccepted 19 Jun with 6 kW export cap; approval 22 Jun
Roof made gooddeliveredtiles replaced Mon 17 Aug
Electrical certificate (NICEIC Part P)deliveredreceived 19 Aug
Export certificatedeliveredreceived 19 Aug
MCS certificate + handover pack (for SEG)deliveredreceived 21 Aug - MCS-02897239-P, G99 final commission, schematic, manuals
Workmanship warrantydeliveredsigned 18 Aug - but says 2 years where the contract says 6; confirmation of the 6-year term requested 21 Aug
Monitoring app access (Sunsynk Connect)outstandingaccount registered, reply sent 19 Aug; plant link with Contact Solar

Open items - who is holding what

counters run live; dates are when each item first arose
Contact Solar

Bird mesh - in the contract, not fitted

Mesh is on the kit list and in the agreed price. Installers left it on 14 Aug saying another team would fit it. Ticket raised 17 Aug. Contact rang 18 Aug: their crew cannot fit it (health and safety, panels close to roof edges). A sales representative then offered £30 per panel, asked me to scope the retrofit myself, and gave the name of a panel-cleaning firm (Solar Panel Cleaners UK Ltd) to contact - a company with a Companies House entry but no contact details I can find. Scaffold was still up on 18 Aug. What the paperwork says: "Bird Protection (inc. in System Price)" on the signed proposal and "Bird protection" in the order confirmation of 12 June; nothing in either, or in the installation booking, says it is fitted by anyone other than Contact Solar.

since 14 Aug 2026
Contact Solar

Scaffold removal

Still up on 18 August. Useful if the mesh is fitted quickly; otherwise it needs a date to come down.

since 14 Aug 2026
Contact Solar

Certificates and handover pack

RESOLVED 21 Aug: the handover pack arrived by email - MCS certificate MCS-02897239-P (dated 18 Aug, commissioning date 14 Aug, 10.56 kW, MPAN confirmed), G99 final commission, two-inverter schematic, Sunsynk manual, FAQ and final quote - alongside the NICEIC and export certificates already held. Everything needed for SEG registration is now in hand.

since 14 Aug 2026
Contact Solar

System fault - inverter / battery

One inverter was showing only INTERMITTENTLY through the first weekend (15-16 Aug). I flagged this in person on Monday 17 Aug - before the first payment was taken that afternoon - and asked Jack to check the system: "looks OK", "can't see any outages". Something not right on site from 17 Aug. Support (18 Aug 12:38) saw an inverter reading as switched off and asked for a full power-cycle; done by 12:58 with no effect - the same state now shows on both inverters and the battery is draining unusually fast. The inverter display at 11:25 on 18 Aug (photo below) shows the unit OFF, 0.00 kW from the panels and 0.0 kWh generated that day, batteries held at 20%, the house drawing 0.55 kW from the grid and the inverter showing 0.0 Hz on the grid side - i.e. no generation and no battery use. Escalated to a senior technician 18 Aug 14:40. On 19 Aug 08:48 the side switches were checked and photographed: ON/OFF ring lit, PV switch at ON - so the obvious explanations are ruled out. The generation meter read 70.6 kWh total output since install at that time; it will be re-read daily and the figure published here. Chased 20 Aug 12:24 - no reply by end of day. The promised 24-48 working hours from the 18 Aug 14:40 escalation expired 20 Aug afternoon: the response is now OVERDUE. Rang 21 Aug 10:28 (recorded): reception implied a visit is being arranged but nobody had told me; support were unreachable and a same-day callback could not be promised.

since 17 Aug 2026Contact Solar said: 24-48 working hours from 18 Aug 14:40
Contact Solar

Sunsynk monitoring - link the plant to my account

Handover team asked me (18 Aug 08:39) to register on Sunsynk Connect and reply so they can link the plant they created. App installed and account registered 19 Aug; the app shows nothing until the plant is linked.

since 18 Aug 2026
Contact Solar

Contract paperwork - discrepancies to be confirmed in writing

Everything is now signed: the warranty (18 Aug), the proposal physically on site with the installer on 17 Aug - which I signed to keep the process moving and to get access to the monitoring data so I could verify the system myself - and the full 21-page digital pack on 21 Aug, after reading every page. The digital signing went with two emails putting queries on record. The final pack differs from the June original in ways that need answers: the paperwork is re-dated 21/08/26 ("Ordered on 21/08/26") though the order was agreed 11 June and installed 14 August; the payment schedule boxes are blank; the public liability insurer is an unfilled template placeholder; and the contract promises a 6-YEAR workmanship guarantee where the warranty document signed on 18 Aug says 2 years. The pricing is unchanged and both the bird protection and the Pod Point charger remain listed as included.

since 21 Aug 2026
Me (customer)

Pod Point 7 kW home charger (in the contract)

In the signed proposal ("Pod Point EV Charger - inc. in System Price") and the order confirmation ("1 x Podpoint 7kW Tethered EV Charger"). Pod Point supply and fit it under the funded referral scheme (Pod Point email, 17 Aug). I completed the funded order myself: application submitted 19-20 Aug, order CONFIRMED by Pod Point 20 Aug 08:31, and the installer's customer portal is set up, and the pre-installation survey was completed the same evening (received 17:57; installer reviewing the answers and photos). Nothing needed from Contact Solar on this any more.

since 17 Aug 2026

What happened, newest first

compiled from emails, calls and site notes

Photos

Front, install day 14 Aug: gables done, scaffold up
Front, install day 14 Aug: gables done, scaffold up
Garage, 14 Aug: two Sunsynk inverter and battery stacks, isolators and schematic
Garage, 14 Aug: two Sunsynk inverter and battery stacks, isolators and schematic
Inverter display, 18 Aug 11:25: OFF - panels 0.00 kW, 0.0 kWh today, battery 20%, grid 0.55 kW
Inverter display, 18 Aug 11:25: OFF - panels 0.00 kW, 0.0 kWh today, battery 20%, grid 0.55 kW
Flow chart, 18 Aug 11:25: 0 W from both panel strings, inverter disconnected from grid (0.0 Hz), house on grid 569 W
Flow chart, 18 Aug 11:25: 0 W from both panel strings, inverter disconnected from grid (0.0 Hz), house on grid 569 W
Inverter side, 19 Aug 08:48: ON/OFF ring lit, PV switch at ON
Inverter side, 19 Aug 08:48: ON/OFF ring lit, PV switch at ON
Generation meter, 19 Aug 08:48: 70.6 kWh delivered since install
Generation meter, 19 Aug 08:48: 70.6 kWh delivered since install
Rear face, 18 Aug: two rows of panels, scaffold still up
Rear face, 18 Aug: two rows of panels, scaffold still up
Gable end, 18 Aug: panels to the verge
Gable end, 18 Aug: panels to the verge
Side elevation, 18 Aug
Side elevation, 18 Aug