Keeping You Safe & Compliant.

Commercial plumbing, heating and air-conditioning services delivered by qualified engineers across Bristol and the South West.

24 Hour Call Out

We're here when you need us most.

Commercial Heating

Expert installation & servicing.

Heat Pumps

Efficient, low-carbon solutions.

Air Conditioning

Design, installation & maintenance.

Our Expertise

Specialist services for commercial buildings and mechanical systems.

Commercial Heating

Expert central heating solutions for businesses across Bristol, Bath, and Gloucester.

Heat Pumps

Eco-friendly heat pump installation and servicing to reduce your energy costs.

Air Conditioning

Premium AC installation, servicing, and repairs tailored for commercial properties.

LPG Boiler Installations & Servicing

Safe and efficient LPG boiler installations, routine servicing, and fast repairs.

Commercial Boiler Engineers

Over 30 years of combined experience in professional boiler installation and maintenance.

Central Heating Engineers

High-quality, cost-effective, and reliable central heating services throughout the Bristol area.

Boiler Servicing & Maintenance

Comprehensive servicing and preventative maintenance plans for commercial heating systems.

Plumbing Services

Expert commercial plumbing services, from minor leak repairs to major installations.

Oil Boiler Servicing

Specialized oil boiler maintenance for optimal performance across the South-West.

EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 32 reviews
Posted on Google Google
Dan McGrath profile picture
Dan McGrath
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I always use Invictus for my landlord gas safety checks and boiler services. Always on time, great service and easy to deal with. Repeatably good, you can’t ask for more
Posted on Google Google
James Gardner profile picture
James Gardner
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Invictus did an excellent job installing a complicated (7 outdoor units) air to air heat pump system at Christ Church Parish Hall in Downend. System works well and installation team were efficient, careful and friendly. Happy to recommend them.
Posted on Google Google
peter jones profile picture
peter jones
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Clean, quick and very efficient. Would definitely recommend- and will use again!
Posted on Google Google
Rhona D profile picture
Rhona D
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
we have always received helpful, efficient service from this company
Posted on Google Google
Gino Rosolek profile picture
Gino Rosolek
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I've had invictus visit my property for both an assessment of my heat pump installation and a recent service. Very professional and knowledgeable, wouldn't hesitate to use them again and highly recommend
Posted on Google Google
Caroline Bird profile picture
Caroline Bird
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service, very thorough and helpful. Identified a problem that was outside the remit of their role but ensured that I had contacted the correct people and requested the appropriate help before they left and was safe. Very worthy of a 5 star rating.
Posted on Google Google
Rich P profile picture
Rich P
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Annual boiler service carried out professionally and efficiently. Very polite and knowledgeable engineer, very respectful of my property. An excellent company who give me total confidence in their abilities to maintain my central heating and hot water system. Used for over 5 year now and will alway us in the future. Fully recommend.
Posted on Google Google
dandy evans profile picture
dandy evans
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service from Invictus Mechanical. The installation of an air conditioning system in my wife`s restaurant was swiftly done in under a day, very tidy job at a good price, highly recommendable. Sam and his team were very knowledgeable and i was kept informed frequently as to the progress of the job Thanks Sam and the team. Geoff D.
Posted on Google Google
Dan McGrath profile picture
Dan McGrath
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service! I was very impressed with Sam’s knowledge and experience, the work was completed promptly and exactly as described. I will certainly use them again.
Posted on Google Google
Daisy Jarvis profile picture
Daisy Jarvis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent communication and service. Always on time. If you are looking for someone who is professional and reliable to service your boiler, I would strongly recommend you use this company.

Commercial mechanical services, delivered with care and compliance.

Invictus Mechanical Ltd specialises in commercial heating, plumbing, air conditioning and mechanical services. With decades of combined industry experience, the team delivers cost-effective engineering to high standards for commercial, industrial and domestic clients.

“Big enough to cope, small enough to care.”

Qualified, accredited and compliance-led.

Safety, compliance and technical quality sit at the heart of every project and maintenance visit.

Certified Engineers

Fully qualified technicians ensuring technical excellence across plumbing, heating and AC systems.

Safe & Compliant Work

Adhering strictly to industry regulations. Fully insured and consistently reliable for your peace of mind.

Responsive Support

Dedicated support tailored for businesses, ensuring minimal downtime and maximum operational efficiency.

Commercial work delivered to high standards.

A space for selected projects, practical results and trusted client relationships.

Need commercial plumbing, heating, AC or heat pump support?

Speak to Invictus Mechanical about reliable, compliant mechanical services for your commercial property.

COMMERCIAL HEATING
Commercial & Industrial Heating

Warm air & process heating for commercial sites

Commercial Boiler Engineers

Gas Safe engineers for commercial boiler plant

Central Heating Engineers

Installation, repair & upgrades

BOILER SERVICING
Boiler Servicing & Maintenance

Annual servicing & compliance cover

Oil Boiler Servicing

OFTEC-registered oil boiler care

LPG Boiler Installations & Servicing

LPG installs & servicing off-grid

RENEWABLES
Heat Pumps

Air source heat pump installs