Dalco Gas Heating and Boiler Services

Cast iron soil pipe repair.
Cut out the corroded section of cast iron soil pipe, and installed a new section of plastic soil pipe.

Services and skills

  • Central Heating

    15 skills

    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

    Ground Source Heat Pump Installation - GSHP

    Ground Source Heat Pump Servicing / Repair - GSHP

    LPG Boiler Installation

    LPG Central Heating Installation

    LPG Central Heating Servicing / Repair

    Smart Thermostats

  • Plumber

    23 skills

    Bathroom & Kitchen Plumbing

    Blocked Baths

    Blocked Sinks

    Blocked Toilets

    Emergency Plumber Service

    General Plumbing

    Pipe Fitter

    Plumbing Repairs

    Power Flushing

    Radiator Installation

    Radiator Repair

    Radiator Thermostat Valve Installation

    Radiator Thermostat Valve Repair

    Shower Installation

    Shower Repair

    Tap Repair

    Thermal Dynamics

    Underfloor Heating Installation

    Underfloor Heating Repair

    Water Leak Detection

    Water Mains Specialist (Pipe Replacement, Moling and Lead Pipes)

    Water Pumps Installation

    Water Pumps Repair

  • Bathrooms

    9 skills

    Bath Resurfacing

    Bathroom Cladding

    Bathroom Designer

    Bathroom Fitter

    Bathroom Mastic Sealant

    Bathroom Supplier

    Disabled Bathrooms / Showers

    Emergency Bathroom Service

    Wet Rooms

  • Services

    4 services

    • Domestic Work
    • Commercial Work
    • 24 Hour Call-out
    • Insurance Work Undertaken


Customer reviews

Overall ratingin last 12 months

9.88Write a review
  • Workmanship9.89 out of 10
  • Tidiness9.88 out of 10
  • Reliability9.86 out of 10
  • Courtesy9.91 out of 10
  • Quote Accuracy93 out of 100
Write a review

88 Total Reviews

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

  • Burst pipe

    10Verified Review

    Cane out on Saturday night fixed it all good

    Location: WA9
  • Radiator valve replacement and system flush

    10Verified Review

    I chose David for a second job after being very happy with the first one, when he came to trace and fix a leak as an emergency call out. Once again he was extremely thorough, explaining what he was doing so I could adjust the settings myself when he was gone, and checked in regularly for a few days following to make sure I was happy with the heating after it had been cleaned out and refilled. Really happy with the finished job, his attitude and knowledge.

    Location: WN6
  • Boiler Service

    10Verified Review

    David let me know when we was coming and arrived on time. He serviced the boiler as requested and was very friendly to chat to.

    Location: PR5
  • New boiler fitted and radiators flushed

    10Verified Review

    Dave always arrived on time , carried out the work and left the room where the boiler was installed and all other areas he worked in a tidy state , as a bonus he was engaging to my son who is a toddler and made him feel at ease , we are really happy with our new boiler and would recommend this engineer

    Location: WN5
  • Gas and boiler certs

    10Verified Review

    Great service by a lovely man. Would recommend him to anyone!

    Location: PR1
  • Emergency call out for leak

    10Verified Review

    David came out on an emergency weekend call out after water was coming through a light fitting in the kitchen ceiling. Initial investigation completed, he came back over two days in the following week to isolate the source of the leak and fix it. Tried everything not to cause damage to the bathroom for which I am very grateful, was able to fix through an upstairs wall instead. Thorough, knowledgable, flexible and very tidy. Would recommend.

    Location: WN6

Company profile

  • OwnerDavid Alcock
  • Member Since2020
  • Public Liability InsuranceSelf-Certified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeSole Trader

Company info

Dalco Gas Heating & Boiler Services . Gas safe registered, professional, highly skilled & qualified in all aspects of gas, heating and plumbing works. Installations, proactive & reactive maintenance & servicing.

Property sourcing & acquisition & project manage refurbishment projects for investors/landlords.

All works guaranteed for 12 months.

  • Boiler installations
  • Central Heating installations (design, installation & commission)
  • Boiler breakdowns
  • Boiler servicing
  • L.P.G. boilers/appliances, caravans
  • Smart thermostat/heating controls installations
  • Power flush heating systems
  • Air source heat pump installations (design, installation & commission)
  • Airsource heat pump servicing
  • Airsource heat pump breakdowns
  • Radiator installations
  • Underfloor heating (design, installation & commission)
  • Unvented cylinders
  • Cooker & Gas Hob Installations
  • Gas Fire Installations, breakdowns & Servicing
  • Landlord Gas Safety Inspections/Certificates.
  • Insurance work, including quick response 24hr emergency call out & official printed reports and quotes for damage/repair costs.
  • Bathroom installations/refurbishments
  • Project management for refurbishment/retrofit projects involving different trades. 

Contact details

Accreditations and awards