MCS certified · Gas Safe 974743 · NAPIT 34005 Call 0191 519 7322

Gas Safe registered 974743

Heating and boiler engineers in South Shields and the North East

Hasmart's heating team installs, repairs and services boilers and central heating for homes, landlords and businesses. We're Gas Safe registered (974743), and our engineers work directly for Hasmart.

How we can help

Boiler installation

New combi, system and regular boilers, including swaps and conversions, with the right controls fitted.

Boiler installation

Boiler repair

No heating, no hot water, low pressure, leaks or a fault code. We find the cause and fix it.

Boiler repair

Boiler servicing

Annual servicing to keep your boiler safe and efficient, and your manufacturer warranty valid.

Boiler servicing

Landlord gas safety

Annual gas safety checks and certificates (CP12) for landlords and letting agents.

Gas safety certificates

More than boilers

Our gas engineers also work on central heating systems, radiators, controls and gas appliances such as hobs and ovens. If your heating isn't performing, with cold radiators, noisy pipework or rooms that never warm up, we'll find out why.

Hasmart also installs solar panels, batteries and air conditioning, which can heat as well as cool. If you're thinking about your home's energy as a whole, we can advise on all of it.

Why choose Hasmart's heating team

  • Gas Safe registered (974743). You can check our registration on the Gas Safe Register website.
  • Our own engineers. The people in your home work for Hasmart.
  • Straight answers. If a repair isn't worth doing, we'll tell you, and if a boiler can be fixed rather than replaced, we'll say so.
  • Local. Based in South Shields, covering South Tyneside, Sunderland, Newcastle, Gateshead and the wider North East.

Smell gas?

If you smell gas or think there's a gas leak, call the National Gas Emergency Service on 0800 111 999 straight away. Open doors and windows, turn off the gas at the meter if you can do it safely, don't use electrical switches or naked flames, and leave the property.

What customers say

★★★★★
“Fantastic service from HASmart's heating division. Great communication whilst making an appointment, very accommodating to meet my schedule needs and a great install job from their very polite and professional engineer on the day.”
Heating · Google review
★★★★★
“When fitting our gas oven he found a gas leak that had gone unnoticed by a previous gas engineer. He stopped the gas and a few days later came back to do a final check and make sure the leak was fixed properly free of charge.”
Gas engineering · Google review
★★★★★
“We used Hasmart to install our solar and battery system, as well as to diagnose and repair issues with our heating system. The solar installation was carried out professionally and has exceeded our expectations. Niall was excellent when fixing our heating system: knowledgeable, thorough, and quick to identify the issues.”
Solar, battery and heating · Google review

Read all our Google reviews

Questions we get asked

Are you Gas Safe registered?

Yes. Hasmart Ltd is on the Gas Safe Register, registration number 974743. Our engineers carry their Gas Safe ID cards, and you're welcome to check them.

Do you cover my area?

We cover South Tyneside, Sunderland, Newcastle, Gateshead, North Tyneside and the wider North East. Call us or use the online quote if you're not sure.

Do you work for landlords and businesses?

Yes. We carry out landlord gas safety checks, and heating installations and repairs for commercial premises.

Areas we cover

We're based in South Shields and carry out installations across the whole of the North East, including:

  • South Shields
  • Jarrow
  • Hebburn
  • Boldon
  • Whitburn
  • Cleadon
  • Sunderland
  • Washington
  • Newcastle upon Tyne
  • Gateshead
  • North Tyneside
  • Whitley Bay
  • Tynemouth
  • Durham
  • Chester-le-Street
  • Northumberland
  • Teesside

See all the areas we cover

Ready for a price?

Get an instant estimate online, then book a free survey. We confirm the final price on site before any work starts.