P & R Mechanical Logo

P & R Mechanical

  • Central Heating

Northall, Dunstable, Bedfordshire

Mr Justin Randall

+Approved member since 2016
Call07488 827476

Skills & expertise

  • Central Heating
    • Air Source Heat Pump Installation - ASHP
    • Air Source Heat Pump Servicing / Repair - ASHP
    • Emergency Central Heating Repair
    • Gas Boiler Installation
    • Gas Boiler Servicing / Repair
    • Gas Central Heating Installation
    • Gas Central Heating Servicing / Repair
    • Gas Cooker Installation
    • Gas Safety Checks - CP12
    • LPG Boiler Installation
    • LPG Central Heating Installation
    • LPG Central Heating Servicing / Repair
    • Oil Boiler Installation
    • Oil Central Heating Installation
    • Oil Central Heating Servicing / Repair
    • Oil Tank Installation
    • Smart Thermostats

Company info

P&R Mechanical provide services for all your plumbing and heating needs from landlord gas safety certificates to full heating system design and installation. 

A transparent charging system at competitive rates, guaranteed work with a 24 hour call out service. 

We currently work on many different fuel type, these are natural gas, lpg and oil. We carry out Air source heat pump installation and servicing. All major credit/debit cards accepted.

Contact details

Reviews Summary

Average score based on 8 reviews in the last 12 months
63 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

Quote Accuracy
(8 Reviews)

Customer Reviews


Boiler service

Excellent service and very quick! Great price and Justin was very friendly and helpful. Will now be using him everytime!

Location: LU6
Reviewed in: March 2023

Power flush

Verified Review

Although the flush wasn’t successful the lad did a grand job

Location: HP15
Reviewed in: December 2022

Replace oil tank for central heating

Verified Review

Job completed , happy with result. Turned out to be a bit more challenging than expected, but Justin and Sam solved the problem without any drama. Nice guys, would welcome back and recommend to others.

Location: HP22
Reviewed in: October 2022

Power Flush, new boiler installation, reconfigure pipework, fit valve, remove 1 radiator

Verified Review

The work was carried out by Sammy to a high standard and on schedule. He was polite, friendly, accommodating, explained what he was doing and fully answered any questions. I would recommend.

Location: HP11
Reviewed in: September 2022

Install Electric Boilers to Replace a Rayburn

Verified Review

Justin and Adam have completed a fantastic install of 2 electric boilers, fuse box upgrade and a Nest thermostat. This was so that we could remove a solid fuel Rayburn from the system and have heating controlled and on demand. The quote was very competitive, and the work was completed to an EXTREMELY high standard with minimal disruption. The boilers are much more efficient than the Rayburn and are completely silent. The whole install was excellent, and I can full recommend this company, and cannot thank Justin and Adam for their work.

Location: HP4
Reviewed in: September 2022

Replace oil boiler and integrate to current setup

Verified Review

Justin at PR Mechanical was brilliant. Quick response, given the problem arose late on a Friday! He was onsite the following day, putting plans in place with excellent communication. This job was for a vulnerable aged parent. Justin showed compassion, understanding and diligence to complete the works in a timely manner. Whilst offering reassurance and guidance throughout. We highly recommend this organisation and especially Justin Randall. Thank you for a great job.

Location: HP5
Reviewed in: August 2022


  • Domestic Work
  • Commercial Work
  • Free Estimates
  • 24 Hour Call-out
  • Insurance Work Undertaken
  • Cards Accepted


Works in

Beaconsfield, Gerrards Cross, Chalfont St Peter, Chalfont St Giles, Amersham, Hemel Hempstead, Oxfordshire, Henley, Marlow, Windsor, Bray, Holyport, Chorleywood, Rickmansworth, Bourne End, Cookham

Vetting Status

Fully Vetted Trade

Self Certified
Company Type
Ltd Company
Checkatrade T&Cs
Approved member since 2016
Trading address verified
ID Checked
Checkatrade Standards
Company Status
Limited Company Checked
Yes: Registered as a Company Purssell & Randall Mechanical Services Ltd No: 09510088
VAT Registered
Yes: 218 6852 84
Company Type
Ltd Company
Business Owners
Mr Justin Randall
Insurance Details
Public Liability Insurance
Current: Self-Certified on: 09/11/2022
Insured By

Accreditations and Memberships

Disclosure Scotland Basic Disclosure completed on the following employees:

  • Adam Diplock
  • Samuel Lloyd
  • Justin Randall
Grant Pressure Jet Oil Burner Course completed by Justin Randall

ERS & UKAS Certificate of Competence awarded to Justin Randall in Oil Firing Technician in Safe Oil Work

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