AC Replacement London

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  • Boiler repairs
    5
    Hatfeild Close, Mitcham, CR4 4DT, GB

    Welcome to Boiler Repairs. We offer 24 Hour Emergency boiler breakdowns. Here at Boiler repairs we specialise in Gas and Heating repairs on all brands of Gas boilers. We offer same day call outs and same day repairs where possible, All engineers are fully qualified and Gas safe with over 10 years experience. We strive to be the best and take customer service very seriously. We aim to provide the best service at a great price and like to leave our customers happy, satisfied and warm! We specialise in boiler breakdowns, boiler servicing, boiler installations and much more!

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  • J C Watson Mechanical
    4.6
    London, GB

    JC Watson is a leading provider of commercial air conditioning, refrigeration, ventilation, and mechanical engineering services. With over 40 years of experience, we have built a reputation for delivering exceptional solutions to businesses across a wide range of industries. Our team of highly trained engineers and technicians is committed to providing reliable, efficient, and cost-effective services that meet the unique needs of each client. We are proud to be approved contractors for NHS Trusts, local authorities, and businesses, and we hold a number of industry accreditations, including ISO 9001, 14001, and 45001. Our commitment to safety is paramount, and we conduct on-site risk assessments, staff safety inductions, and training to ensure the well-being of our employees and clients. At JC Watson, we understand that your business relies on efficient and reliable systems. That's why we offer a comprehensive range of services, including installation, service, and maintenance, to keep your systems running smoothly. Whether you need air conditioning, refrigeration, ventilation, or mechanical engineering solutions, our team has the expertise and experience to deliver.

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  • Heatmaster London Ltd.
    5
    67 Daneland, Barnet, EN4 8PZ, GB

    Heatmaster London has been serving the Greater London area since 2007, providing fast, friendly, trustworthy, and professional service. Whether you need routine maintenance, emergency repairs, or a FREE, NO-OBLIGATION ESTIMATE for replacing outdated boilers, our certified technicians are dedicated to ensuring your heating and cooling systems run efficiently. We understand that when you have a problem, you want it fixed quickly, affordably, and confidently, whether you're a homeowner, business owner, property manager, or contractor. We take pride in our team of Gas Safe registered engineers who are highly qualified and experienced. They have previously worked for major manufacturers like British Gas, Worcester, Vaillant, and Baxi, and are accredited installers for leading brands such as Vaillant, Worcester Bosch, Baxi-Potterton, Viessmann, and Ideal. This means you can be confident that your boiler installation, repair, and service will be carried out to the highest industry standards at competitive prices. All our repair work comes with a one-year warranty for your peace of mind.

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  • Aquaheat
    4.9
    19 Terrapin Rd, London, SW17 8QN, GB

    Aquaheat has over 32 YEARS experience within the domestic Heating, Gas and Plumbing fields. We have a longstanding and well-established reputation within the Wandsworth area. Aquaheat gas safe plumber in Balham SW12 and all South West postcodes. Aquaheat is a trusted firm of Heating Engineers, and Plumbers that operate all over South West- West and South East London. Furthermore, we have experience in all areas of domestic Heating and Plumbing services, and can help you with our friendly local service. Please see our reviews on or off-site. Aquaheat is based within Balham, Tooting SW12, Sw17 and offer a range of expert, Gas Safe plumbing and heating services across the whole of the West and South West London areas – For details please check our areas covered page. We constantly run a small team of experienced, friendly and reliable Gas Safe heating and plumbing engineers.

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  • PCH Boiler Repair London
    4.9
    London, GB

    PCH Boiler Repair London is a professional plumbing and heating service provider based in London. We specialize in the installation, repair, and maintenance of all types of domestic gas fired central heating boilers. Our team of experienced Gas Safe Registered Engineers is available 24/7 to provide fast and reliable boiler repair and installation services in London. We offer a range of services, including boiler repair, boiler replacement, boiler installation, emergency boiler repair, Landlord Gas Safety Certificates, and plumbing services. Our vans are equipped with a large stock of replacement parts to ensure fast and efficient breakdown services. We are ACS, Worcester Bosch, Vaillant, and Baxi qualified and trained installers, and we specialize in all types of modern condensing boiler repairs, combi boiler repairs, condensing boiler installations, unvented hot water systems fault findings and repairs, full central heating system installations and repairs. We offer extended warranties on all new boiler installations and central heating installations.

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  • Mayfair Plumbers
    5
    London, GB

    Mayfair Plumbers is a Gas Safe registered company with over 17 years of experience in the plumbing and heating industry. Founded by Kris Millar, the company's history is rooted in a strong foundation of hands-on training and a commitment to delivering exceptional service. Kris' journey began working for Raymond Wallace Plumbing Services in Lisburn, Northern Ireland, where he learned from one of the best in the trade. After establishing his own successful business, he moved to London and gained further experience working for well-known plumbing firms during the Covid pandemic. This extensive background has equipped Mayfair Plumbers with the knowledge and skills to handle any plumbing or heating challenge. The company is dedicated to providing trustworthy, reliable, and high-quality services to all its valued customers in London.

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  • London Central Heating Ltd.
    3
    Willesden Lane, London, Unit 10, 100-102, NW10 6AA, GB

    London Central Heating is a family-run business with over 20 years of experience in the heating and plumbing industry. We are based in London and cover all surrounding areas. We pride ourselves on providing a reliable, efficient and friendly service to all our customers. We offer a wide range of services, including boiler installations, repairs, servicing, and maintenance. We also offer a 24-hour emergency call-out service. Our team of qualified engineers are Gas Safe registered and fully insured. We use only the highest quality materials and equipment to ensure that our work is of the highest standard. We are committed to providing our customers with the best possible service at competitive prices. If you are looking for a reliable and trustworthy heating and plumbing company in London, look no further than London Central Heating.

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  • HIU SERVICE & REPAIRS - R&B LONDON HIU ENGINEERS
    4.7
    35-37 Ludgate Hill, London, EC4M 7JN, GB

    Welcome to R&B London HIU Engineers Limited, your trusted partner for comprehensive HIU service and repairs. As industry leaders, we specialise in servicing, repairing and replacing HIUs. Also, in optimising the performance, efficiency, and safety of your Heating Interface Units (HIUs). Our professional team is endorsed by major UK HIU unit manufacturers, guaranteeing top-notch service that ensures uninterrupted heating for your property. HIU Servicing Solutions for Optimal Performance At R&B London HIU Engineers Limited, our expert HIU servicing is designed to enhance your communal heating’s effectiveness. With meticulous attention to detail, we fine-tune your HIU unit for peak performance and extended longevity. Our industry-endorsed approach ensures that your HIU unit system operates seamlessly, maximizing energy efficiency and providing consistent comfort. HIU Repairs: Restoring Efficiency and Reliability Count on us for swift and professional HIU repairs that restore your heating  and hot water system’s efficiency and reliability. Our experienced team promptly diagnoses and addresses issues to ensure uninterrupted heating and hot water. As recommended by major UK HIU manufacturers, our reliable repairs guarantee a seamless HIU experience, delivering peace of mind and consistent warmth. Competitive - Experienced - Fast Response - Well Equiped - 92% First Time Fix Rate* London's Leading HIU Specialists

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  • Be Cool Refrigeration & Air-conditioning
    4.9
    Office 7, 35/37 Ludgate Hill, London, EC4M 7JN, GB

    At Be Cool Group UK Ltd, we supply air conditioning and refrigeration services for commercial businesses and estate agencies. We’ve worked with a wide range of clients, from small independent shops to large corporate offices, providing them with tailored solutions to meet their specific needs. Our aim is to provide enhanced working environments so that businesses can operate at their best – without the pains of slow and expensive repairs. We offer a full design, installation and repair service for all types of air conditioning systems, including VRV, VRF, wall-mounted, cassette, floor-mounted, ducted, split system, and multi-split. As accredited installers, all equipment supplied by us is provided with an extended 7 YEAR WARRANTY, giving you peace of mind that your air conditioning unit remains reliable and energy efficient. We also provide installation, repair and maintenance services for commercial refrigeration systems, including walk-in chiller / freezer, display fridge / freezer, counter fridge / freezer, upright fridge / freezer, drink fridge, blast chiller, bottle cooler, cellar cooler, ice maker / machine, and sub zero / medical refrigeration. Our 24/7 repair service provides quick response time, top-class service, and quality of first-time fix. We are fully accredited and committed to providing the highest level of service to our clients.

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  • Kent Heating and Air Conditioning
    4.6
    Valparaiso, IN, 906 Roosevelt Road, 46383, GB

    Kent Heating & Air Conditioning is a trusted provider of customized comfort solutions for residential and commercial clients. With a team of experienced professionals, we offer a range of services including HVAC installation, repair, and maintenance, as well as indoor air quality products and emergency services. Our commitment to exceptional customer service and quality workmanship has earned us numerous awards and credentials. Contact us today to learn more about how we can help you achieve customized comfort solutions.

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Frequently Asked Questions about AC Replacement

Considering a new AC unit? Learn more about AC replacement. Get informed and make the best decision for your home or business.

What are the different types of air conditioners?

There are various types of air conditioners to choose from:
  • Central AC Units: These systems cool your entire home using ductwork to circulate cool air. They're energy-efficient and provide consistent cooling throughout your home.
  • Ductless Mini-Splits: Consisting of indoor and outdoor units that provide zoned cooling. Mini-splits can offer significant energy savings and greater control over your home's temperature.
  • Window AC Units: A good option for smaller spaces or apartments. Window units are generally easy to install.
  • Portable AC Units: Similar to window units, but portable. They vent hot air through a window exhaust hose and are generally less efficient than other types of air conditioners.
  • Heat Pumps: These systems can both provide year-round climate control. Heat pumps are energy-efficient, especially in mild to moderate climates.
  • Geothermal Heat Pumps: Geothermal heat pumps use ground temperature to heat and cool your home. They are highly efficient, but the initial installation cost can be higher due to the need for ground loops.
A qualified HVAC technician can assess your cooling needs and recommend the best cooling system for your specific requirements and budget.

What is a ductless mini-split AC system?

A ductless mini-split air conditioning system is ideal for homes and businesses without existing ductwork. It has one or more indoor air-handling units connected to an outdoor compressor/condenser unit. . Each indoor unit can be individually controlled, allowing for customized temperature settings in different zones or rooms. Because no ductwork is involved, they offer more energy-efficient cooling. They are also relatively quiet and can be a good choice for room additions, renovations, or spaces where ductwork is not feasible.

What is a heat pump, and how does it work?

A heat pump is an HVAC system that can both heat and cool. It works by transferring heat between the indoor and outdoor air. In cooling mode, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In the winter, it reverses this process, absorbing heat from the outside air (even in cold temperatures) and transferring it inside to warm your home. Heat pumps are highly efficient for both heating and cooling, making them a good alternative to traditional furnaces and air conditioners, especially in mild to moderate climates.

What type of AC unit is best?

The best type of AC unit for you depends on factors like your budget, the size of your home, and your desired energy efficiency. Consider the following types of units:
  • Central Air Conditioners: These systems cool the entire home using a system of ductwork.
  • Ductless Mini-Splits: Ideal for homes without ductwork, offering zoned cooling.
  • Window Air Conditioners: These units are installed in a window opening.
  • Portable Air Conditioners: Portable units can be moved easily from room to room.
  • Heat Pumps: These systems extract heat from the air to provide both heating and cooling.
Discuss your options with a professional to make an informed decision.

What are the different types of air conditioners?

There are several options of air conditioners to choose from:
  • Central AC Units: These systems cool your entire home using ductwork to circulate cool air. Central air systems can provide excellent comfort.
  • Ductless Mini-Splits: Consisting of indoor and outdoor units connected by refrigerant lines. They're quiet, efficient, and ideal for targeted area cooling.
  • Window AC Units: These are self-contained units designed to cool individual rooms. They're relatively inexpensive but can be noisy and less efficient than other options.
  • Portable AC Units: These units can be moved easily and offer a flexible option for supplemental cooling in various rooms. Consider portability when access to windows might be difficult.
  • Heat Pumps: These systems can both provide year-round climate control. Heat pumps are energy-efficient, especially in mild to moderate climates.
  • Geothermal Heat Pumps: Geothermal heat pumps use the stable temperature of the earth to heat and cool your home. They are highly efficient, but the initial installation cost can be higher due to the need for ground loops.
A qualified HVAC technician can assess your cooling needs and recommend the best AC unit for your specific requirements and budget.

What is a ductless mini-split AC system?

A ductless mini-split air conditioning system provides zoned cooling without needing ducts. It has one or more indoor air-handling units and one outdoor unit. Each indoor unit can be individually controlled, allowing for customized temperature settings in different zones or rooms. Because no ductwork is involved, they offer more energy-efficient cooling. Mini-splits are easy to install.

What is a heat pump, and how does it work?

A heat pump is an HVAC system that provides heating and cooling. It extracts and moves heat between the inside and outside air. In the summer, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In heating mode, it reverses this process, absorbing heat from the outside air (even in cold temperatures) and transferring it inside to warm your home. A heat pump could reduce your utility bills while providing year-round comfort.

What type of AC unit is best?

The ideal type of AC unit for you depends on your specific needs and preferences. Consider the following types of units:
  • Central Air Conditioners: These systems cool the entire home using a system of ductwork.
  • Ductless Mini-Splits: These provide customized comfort by cooling individual rooms or zones.
  • Window Air Conditioners: An affordable option for cooling a single room.
  • Portable Air Conditioners: Offer flexible cooling for rooms where a window unit is not practical.
  • Heat Pumps: These systems extract heat from the air to provide both heating and cooling.
Discuss your options with a professional to make an informed decision.