HVAC Companies Llanelli

Best HVAC Contractor in Llanelli

Receive up to 3 Heating and Cooling Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • Thermal Earth
    4.2
    Capel Hendre Industrial Estate, Ammanford, SA18 3SJ, GB

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  • Harry Heating
    5
    Llanddarog Road, Maes Yr Haf, Carmarthen, SA32 8AL, GB

    Welcome to Harry Heating, est. 1998. Home of plumbing and heating in South Wales. Harry Heating serves Bridgend, Carmarthen and the surrounding areas. Harry Heating plumbing and heating specialists serving Bridgend, Carmarthen and the surrounding areas. Gwyn Harry has 35 years worth of experience as a qualified plumbing and heating engineer. He was trained by British Gas and has been operating individually as Harry Heating since 1998. Ex British Gas Engineer Gas Safe Registered A.C.S Approved Indentured Plumber City and Guilds London Institute Certified 35 Years Experience No Call Out Charge Get in touch on 07971546286 or fill out the contact form to discuss your plumbing and heating needs.

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  • First Choice Energy Ltd
    4.6
    Llanelli, GB

    First Choice Energy is a company dedicated to helping UK families achieve energy efficiency in their homes. We understand that the average person spends a significant amount of time at home, making energy consumption a major factor. Our mission is to create a more sustainable world by reducing this consumption and saving homeowners money. We achieve this by offering a range of services, including installing eco-friendly boilers and providing various insulation solutions like cavity wall insulation, cavity wall extraction, loft insulation, and floor insulation. We also offer boiler grants to make these upgrades more accessible. We believe that by making homes more energy efficient, we can create a positive impact on both the environment and individual households.

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  • Mike Sharp Air Conditioning
    4.7
    Dan-Y-Fforest, Llangynog, Dan-Y-Fforest Llangynog Carmarthen Carmarthenshire, Carmarthen, SA33 5DB, GB

    Mike Sharp Air Conditioning Specialist Wales is based in Llangynog, Carmarthenshire and is ideally situated to serve South and West Wales. We are a friendly, efficient, and reliable mobile air conditioning, electrics modification, and diagnostics company ready to meet the needs of our customers, no matter if they are agricultural, commercial, or private. While we work with a variety of clients, the majority of our work is agricultural air conditioning repair services across South and West Wales. Our Clients We carry out air conditioning repair and service work for private customers, car dealerships, agricultural contractors, farmers, national and local plant hire and quarry companies, local authorities, and more. Contract Work We already carry out and continue to offer contracts to cover air conditioning repair and vehicle electric diagnostics. We serve companies with fleet vehicles and agricultural machinery throughout West and South Wales. Any Place, Anywhere We don't have to be tied down to a yard or workshop. Our inverters mean we have a mobile power supply and are fully capable of carrying out repairs in any location.

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Frequently Asked Questions About HVAC Companies

Find answers to common questions about HVAC services, finding contractors, and getting the best HVAC systems for your needs.

What are the benefits of a programmable thermostat?

A programmable thermostat allows you to schedule temperature changes throughout the day, reducing energy usage when you are away from home or asleep. This can significantly reduce your energy costs and improve home comfort.

How often should I have my HVAC system serviced?

Regular HVAC maintenance is essential for optimal performance, energy efficiency, and extending the lifespan of your system. It's generally recommended to have your system serviced at least twice a year. Regular maintenance typically includes cleaning, inspections, and tune-ups of key components.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

What are the different types of HVAC systems?

Several types of HVAC systems are available for residential and commercial buildings:
  • Split Systems: The most common type, consisting of an outdoor unit (condenser/compressor) and an indoor unit (air handler/furnace).
  • Heat Pumps: Provide both heating and cooling by transferring heat between indoor and outdoor air.
  • Ductless Mini-Splits: Ideal for homes without existing ductwork or for adding heating and cooling to specific zones.
  • Packaged Units: A single unit that contains all the system's components.
  • Geothermal Heat Pumps: Use the earth's stable temperature to provide highly efficient heating and cooling.
An HVAC professional can help determine the best type of system for your needs and budget.

What are the benefits of a programmable thermostat?

A programmable thermostat allows you to set different temperatures throughout the day, reducing energy usage when you are not at home. Programmable thermostats can make managing your HVAC system easier and more efficient.

How often should I have my HVAC system serviced?

Regular HVAC maintenance is essential for optimal performance, energy efficiency, and extending the lifespan of your system. It's generally recommended to have your system serviced at least twice a year. Regular maintenance typically includes cleaning, inspections, and tune-ups of key components.

What should I ask an HVAC technician during a service call?

When an HVAC technician comes for a service visit, ask these important questions:
  • What is the source of the problem? Get a clear explanation of the issue and what caused it.
  • What are my repair options? Discuss different repair solutions, if applicable, and their associated costs.
  • Are there any preventative measures I can take? Find out if there are steps you can take to prevent future problems.
  • Do you recommend a repair or replacement? If repairs are extensive or the system is old, consider replacement.
  • What are the warranties on parts and labor? Understand the warranties before agreeing to any repairs.
  • Do you have any customer reviews or testimonials I can check? Reputable HVAC technicians are often happy to provide references or direct you to customer reviews.
Asking these questions can help you make an informed decision and feel confident in the HVAC technician's expertise and recommendations.

What are the different types of HVAC systems?

Several types of HVAC systems are available for residential and commercial buildings:
  • Split Systems: The most common type, consisting of an outdoor unit (condenser/compressor) and an indoor unit (air handler/furnace).
  • Heat Pumps: Provide both heating and cooling by transferring heat between indoor and outdoor air.
  • Ductless Mini-Splits: Ideal for homes without existing ductwork or for adding heating and cooling to specific zones.
  • Packaged Units: A single unit that contains all the system's components.
  • Geothermal Heat Pumps: Use the earth's stable temperature to provide highly efficient heating and cooling.
An HVAC professional can help determine the best type of system for your needs and budget.