
Need an energy performance certificate for a domestic or commercial property sale or let?
Meet your local assessor, Robert Myler…
I’m an Elmhurst and ECMK-accredited energy assessor (Domestic and Commercial) serving Bristol and the surrounding areas. Trustmark-verified with a deep knowledge of property archetypes in BS and BA postcodes, I deliver same-day EPCs, independent heat-loss assessments for heat pump design, and PAS 2035 retrofit surveys. Whether you’re a landlord trying to reach a ‘C’ or a homeowner looking to find comfort, save money and help the environment, I provide professional service with competitive pricing and local expertise you can rely on.
Services
Professional energy assessments for Bristol property owners. From EPCs to heat loss assessments and retrofit planning, I deliver expert solutions for landlords, homeowners, and estate agents.
01
Domestic Energy Performance Certificates (EPCs)
Same-day domestic EPC assessments for selling or renting properties. Professional, accredited service from £65 with expert advice throughout.
02
Commercial Energy Performance Certificates (CEPCs)
Professional EPC assessments for offices, retail units, and commercial properties across Bristol and beyond. Competitive rates, fast turnaround.
03
Heat Loss Assessments (HLAs)
Independent heat-loss assessments for heat pump installations: accurate calculations ensure proper sizing and optimal performance. Professional advice across Bristol for homeowners.
04
Retrofit Assessments
PAS 2035 compliant retrofit assessments for Bristol homes – detailed energy efficiency evaluations with tailored improvement plans. Professional 3-4 hour assessments for sustainable home upgrades.
05
Accurate, measured floor plans for sales and lettings. Clear room layouts with precise dimensions and total floor area, professionally formatted for estate agent listings and property marketing.
06
High-quality 360° virtual tours that allow buyers and tenants to explore a property remotely. Ideal for estate agents and landlords who want stronger engagement and fewer unnecessary viewings.



Areas Covered
I provide domestic EPCs, energy assessments, heat loss assessments, and retrofit plans across all BS postcode areas. From Thornbury and Yate in the north to Weston-super-Mare in the south, and from Portishead and Clevedon in the west to Bath and Keynsham in the east — if you’re in the Bristol area, I’ve got you covered. For commercial EPCs, I cover a wider area, including all of Gloucestershire, Bath, Bristol, and North Somerset. Not sure if I cover your location? Get in touch, and I’ll let you know.
Brilliant service from Rob – quick and professional really recommend for your EPC and house energy needs
stephen mcquillan
If you want a friendly, capable and efficient assessor – then use Rob. Rob understands the local buildings here out west, can identify how you can improve and will provide a solid referral to get the work done – he’s no nonsense, honest and credible – I work in the energy sector, and I was super impressed with his knowledge! Nice work, Rob. Thanks.
Matt milloy
How it works
1. Book Online
Using our online booking system, you can choose your service, pick a date and time that suits you, and book in seconds. No need to wait for a callback. Alternatively, you can call me, and I’ll book you in.
2. We Visit Your Property
I will carry out a thorough assessment of your property. For a standard EPC, this usually takes around 30-45 minutes, and a contactless payment can be taken when the assessment is finished.
3. Receive Your Report
You’ll receive a link to your certificate or report by email. EPCs are always available on the national register. I am always happy to discuss the results of your assessment and the advice provided.
Please include box rooms, offices, and roof rooms in your bedroom count.
Properties with exceptionally large floor areas, three or more extensions, or high window counts may be subject to additional charges.
All additional charges will be agreed at the time of booking.

