Business Details
34 Years
experience
Emergency
services
Trusted HVAC Services in Orpington
Established in 1992, OJ Gas & Heating is a family-run business serving South East London and Kent. Specialising in gas appliance services, we offer comprehensive solutions for boiler installation, servicing, and repairs, alongside gas fires, cookers, heat pumps, and air conditioning systems. With over three decades of experience, our licensed engineers prioritise customer satisfaction through competitive pricing, 24/7 emergency support, and a commitment to treating every property with care.Our team's expertise, combined with a focus on modern energy-efficient technologies, ensures reliable service for both residential and commercial clients. Trusted by over 1,000 customers, we maintain transparency, professionalism, and long-term relationships built on quality workmanship.
Services
Boiler Installation
Boiler Servicing
Boiler Repair
Heat Pumps
Underfloor Heating
Aircon Installation
Gas Safety Inspections
Landlord Inspections
Central Heating
Energy Efficiency Advice
Details
- Year established: 1992
Highlights and features
- Family business operating since 1992 with deep local expertise
- 24/7 emergency response for urgent heating and gas issues
- Competitive pricing with transparent cost structures
- Fully licensed and experienced gas engineers
- Over 1,000 satisfied customers across South London and Kent
What people say
Excellent service all over
Competitive pricing
Professional and friendly team
Completed work early
Highly recommend
Services
Boiler Installation
We install A-rated boilers with up to 12-year guarantees, ensuring energy efficiency and long-term reliability. Our expert engineers handle all makes and models, providing tailored solutions for residential and commercial properties. Competitive pricing includes professional installation and safety certifications.
Boiler Servicing
Annual boiler servicing maintains system efficiency and safety compliance. Our one-off service costs 80 + VAT, with optional monthly coverage plans. Regular maintenance prevents breakdowns and extends equipment lifespan while ensuring gas safety standards.
Heat Pumps
We supply and install air source heat pumps as low-carbon heating alternatives. These future-proof systems reduce energy bills while maintaining comfort. Our experts design bespoke installations aligned with property requirements and energy efficiency goals.
Aircon Installation
Professional air conditioning installation for homes and businesses ensures year-round climate control. We offer reliable systems with free no-obligation quotes. Our installations prioritise energy efficiency and precise temperature management for residential and commercial spaces.
Emergency Repairs
We provide round-the-clock boiler and heating repairs across South London and Kent. Our rapid response team resolves urgent issues with minimal disruption. Emergency call-outs operate daily with no additional charges for out-of-hours service.
Questions
Do you offer 24/7 emergency boiler repairs?
Yes, we provide round-the-clock emergency boiler repair services with no additional charges for out-of-hours call-outs.
Are your engineers Gas Safe registered?
All our engineers hold current Gas Safe certifications for boiler, gas fire, and cooker installations and repairs.
What areas do you cover?
We serve South London, Kent, and surrounding areas including Orpington, Bromley, and Croydon.
Do you provide boiler service guarantees?
Yes, our boiler installations include up to a 12-year manufacturer's warranty with proper maintenance.
Can you install heat pumps?
We specialise in air source heat pump installations for residential and commercial properties across South East London.
How quickly can you complete installations?
Most boiler installations complete within one day, with larger projects like central heating systems typically finished in 2-3 days.
