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SEM Solar

Updated 2026-08-05 · 2,638 reviewed · 195 listed · Scored from 61 Google reviews · How we rank ›

5.0(61) 84 composite score See reviews on Google ✓ Google-verified
Extended Warranty & Aftercare SupportResidential Solar Panel SystemsSolar Energy CompanySolar Energy System ServiceSolar Panel Maintenance ServiceBattery Storage Systems
SEM Solar
Services
Extended Warranty & Aftercare Support, Residential Solar Panel Systems, Solar Energy Company
Reviews
61

What recent reviews say

Lloyd and his crew deliver professional solar installs backed by detailed advice and genuine follow-up. Reviewers consistently praise his transparency, time spent on system design, and willingness to educate rather than oversell, with workmanship and communication holding up across repeat jobs and complex retrofits.

Praised for
  • knowledgeable owner-operator
  • transparent, upfront pricing
  • thorough design and consultation
  • professional, efficient installation
  • reliable aftercare and support
knowledgeable-stafffair-pricingreliable-installationquality-panelsgood-after-sales-supporttransparent-quotinghonest-adviceresponsive-customer-serviceefficient-installation-team
Best for: Homeowners wanting personal attention and honest advice on system sizing from the owner.
Think twice if: No material caveats; all reviews are five-star with no complaints recorded.

Strengths

  • Owner-operator Lloyd personally designs systems
  • Transparent pricing with detailed quotes including roof photos
  • Extended consultation time on system design
  • High-standard workmanship and attention to detail

Worth knowing

  • Lloyd is the named owner-operator
  • Assistant Liam mentioned in one install
  • Typical installs include Jinko panels, Sungrow hybrid inverters, and Sungrow batteries
  • Reviewers note Lloyd spending 3 hours on design consultation
  • Quoted systems: 11kWh panels with 5kWh inverter and 16kWh battery; 10kW panels with 10kW inverter; 12.8kWh battery with 10kW panels
  • Quotes include actual roof photos
  • Team updates meter boxes and tests for faults proactively

What reviews say by service

Residential Solar Panel Systems
System design praised for balancing customer needs against overselling; installation workmanship consistently described as excellent.
Battery Storage Systems
Battery systems (Sungrow) integrated thoughtfully into designs; reviewers report high satisfaction with hybrid setups.
Solar Energy System Service
Lloyd provides thorough commissioning support and app training; customers feel fully informed on operation.
Extended Warranty & Aftercare Support
Proactive support: team picks up faults (air con RCD, meter box issues) and addresses them without being asked.
Solar Panel Maintenance Service
No explicit review mentions, but aftercare focus and attention to detail suggest maintenance capability.

How it compares

  • Rated 5 against a 4.57 average across the 133 solar energy company businesses listed here.
  • Has more Google reviews than 72% of the businesses in this directory.

How we scored this

How We Score
Star rating 92
Review volume 78
Review recency 96
Review sentiment 81
Profile completeness 75
Verification 30

Rating breakdown

5
61
4
0
3
0
2
0
1
0

Common questions

Does SEM Solar help you understand what system size you actually need?
Yes. Lloyd spends substantial time on design consultation (one reviewer reports 3 hours on the phone). He tells you what you need, not what generates the highest sale.
What equipment does SEM Solar typically install?
Jinko solar panels, Sungrow hybrid inverters, and Sungrow batteries are standard in their quoted systems. They also supply EV inverters.
Do you get training on how to use your system?
Yes. Lloyd walks customers through the apps during commissioning and answers all questions during handover.
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Last updated 2026-08-05