Tankless Water Heater Harlow

Find top Tankless Water Heater Repair in Harlow

Receive up to 3 Tankless Water Heater Repair quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • DSB Heating & Mechanical Services
    4.9
    South Cottage, Epping Road, Nazeing, EN9 2DH, GB

    At DSB Heating & Mechanical Services we provide a friendly and reliable service in which we aim to repair any of your boiler problems on our first visit (parts permitting) we guarantee all our work (subject to terms) and provide fantastic customer satisfaction. Find us on the ( 513153 ) Gas safe register. We have more than 20 years experience in the trade, fully qualified to undertake all aspects of work on natural gas appliances such as cookers, fires, water heaters and central heating boilers we provide a professional service at your convenience. Areas we cover include Essex and Hertfordshire – see more areas here.

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  • Bryson Gas Services
    4.4
    91 Bentley Drive, Harlow, CM17 9QT, GB

    Bryson Gas is a local heating and gas services company based in Harlow, serving the surrounding areas including Bishops Stortford, Sawbridge, and Epping. We pride ourselves on being reliable and knowledgeable in all aspects of gas and heating services. Our team of expert heating engineers are Gas Safe registered, ensuring you're working with qualified professionals. We're also listed on Checkatrade, giving our customers added confidence in our trustworthiness. We offer a comprehensive range of services, from central heating services to boiler installations, repairs, and service checks. Whether you need a new boiler installed, a radiator repaired, or any other heating or gas-related issue addressed, Bryson Gas is here to help. Contact us today for a free quote and experience the difference of working with a professional and reliable heating and gas service provider.

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  • LMN Plumbing and Heating
    5
    Harlow, GB

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  • Dyno Plumbing Hemel Hempstead
    3.7
    Millstream, Maidenhead Road, SL4 5GD, GB

    Dyno-Rod is a leading provider of plumbing and drainage services in the UK. With over 60 years of experience, we have a team of highly skilled engineers who are available 24/7 to help with any plumbing or drainage emergency. Our services include plumbing repairs, drain unblocking, and emergency call-outs. We pride ourselves on our excellent customer service and our commitment to providing a high-quality service to our customers. Our team of experts is equipped with the latest technology and equipment to ensure that we can fix any problem quickly and efficiently. We also offer a range of services to help prevent future problems, including drain maintenance and plumbing inspections. At Dyno-Rod, we are dedicated to providing a reliable and trustworthy service to our customers.

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Tankless Water Heater FAQs

Considering a tankless water heater? Get answers to frequently asked questions about tankless water heaters and connect with reputable installers in UK.

How do I choose the right size tankless water heater?

Sizing a tankless water heater involves considering:
  • Your home's climate and incoming water temperature
  • Your peak hot water demand (number of simultaneous uses)
  • The flow rate of your fixtures (gallons per minute)
A plumber can assess and recommend the appropriate size.

How to install a tankless water heater?

Installing a tankless water heater is a complex plumbing project that requires expertise and adherence to local building codes. It's best to hire a qualified and licensed tankless water heater installer to ensure proper installation and safety. DIY installation is generally not recommended, as improper installation can lead to safety hazards, inefficient operation, and potential damage to your plumbing system.

How do tankless water heaters work?

Unlike traditional tank water heaters that store hot water, tankless water heaters, also called on-demand water heaters, only heat water when needed:
  1. Cold water enters the unit when you turn on a hot water tap.
  2. A flow sensor detects the water flow and activates the heating element (gas burner or electric coils).
  3. The heating element quickly raises the water temperature to the set point.
  4. Hot water is delivered to the fixture, providing instant and continuous hot water for as long as the tap is on.
This eliminates standby heat loss and ensures hot water availability.

How noisy are tankless water heaters?

Tankless water heaters generally operate quietly, especially compared to tank-style heaters with rumbling noises from expansion and contraction. Some models may produce a slight humming sound when in use, but this is usually minimal and doesn't create a significant disturbance. If noise is a concern, ask about quieter models and proper installation techniques to minimize sound transmission.

How do I choose the right size tankless water heater?

Sizing a tankless water heater involves considering:
  • Your home's climate and incoming water temperature
  • Your peak hot water demand (number of simultaneous uses)
  • The flow rate of your fixtures (gallons per minute)
A plumber can assess and recommend the appropriate size.

How to install a tankless water heater?

Installing a tankless water heater is a complex plumbing project that requires expertise and adherence to local building codes. It's best to hire a qualified and licensed tankless water heater installer to ensure proper installation and safety. DIY installation is generally not recommended, as improper installation can lead to safety hazards, inefficient operation, and potential damage to your plumbing system.

How do tankless water heaters work?

Unlike traditional tank water heaters that store hot water, tankless water heaters, also called on-demand water heaters, only heat water when needed:
  1. Cold water enters the unit when you turn on a hot water tap.
  2. A flow sensor detects the water flow and activates the heating element (gas burner or electric coils).
  3. The heating element quickly raises the water temperature to the set point.
  4. Hot water is delivered to the fixture, providing instant and continuous hot water for as long as the tap is on.
This eliminates standby heat loss and ensures hot water availability.

How noisy are tankless water heaters?

Tankless water heaters generally operate quietly, especially compared to tank-style heaters with rumbling noises from expansion and contraction. Some models may produce a slight humming sound when in use, but this is usually minimal and doesn't create a significant disturbance. If noise is a concern, ask about quieter models and proper installation techniques to minimize sound transmission.