Welcome to
Southdowns Mechanical Ltd

If you require cost effective, reliable heating and plumbing engineers then look no further. We cater to all domestic and Commercial customer’s central heating systems, gas services and plumbing requirements.

Our featured services:

Your friendly local
heating engineer

We work throughout Portsmouth and the surrounding areas. Southdowns Mechanical (Southdowns as we are best known) are Gas Safe registered engineers specialising in the installation, repair and maintenance of natural gas appliances in domestic and commercial premises. In addition to this, we are specialists in power flushing heating systems, landlord certificates and plumbing works.

We are also Verified by Expert Trades, click here to check out our profile and leave us a review.

Gas Boiler Hayling Island
Heating Control Portsmouth

Need to book an appointment?

Central Hearting Portsmouth

Local to Portsmouth

We’re based in Portsmouth, but we
offer our services to the surrounding
home counties & London.

Worcester Boilers Portsmouth

Fully Insured

We have public liability insurance,
ensuring peace of mind for
our customers.

System Boiler Repairs Portsmouth

Domestic & Commercial

Our experienced gas engineer undertake
gas work for both domestic and
commercial customers.

Keeping homes
efficient and warm
across Portsmouth and
the surrounding areas.

We provide heating & plumbing services to
homes and businesses across the following areas:

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