HVAC Companies Wealdstone

Find the best HVAC Services in Wealdstone

Receive up to 3 HVAC Contractor quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Henry Martin & Sons Ltd
    4
    Brunel Road, Gorse Lane Industrial Estate, Unit 18, Brunel Units, Clacton on Sea, CO15 4LU, GB

    Henry Martin & Sons Ltd is an H.V.C.A. Member, registered with Constructionline and have undertaken and passed C.H.A.S. assessment. We specialise in the installation and maintenance of larger mechanical projects including: School installations and extensions, Office refurbishments, Large domestic dwellings, Residential homes, Total internal refits, Air Conditioning, Ductwork - Sheet metal, Kitchen ventilation, Local exhaust ventilation systems, Design and build, Facilities service, Commercial heating and plumbing, Commercial service and maintenance, Industrial process pipework, Prefab pipework, Gas fitting, Domestic heating and plumbing, Domestic service and maintenance, Underfloor heating, as design build projects or working to designs by other parties. If you require any further information or wish to talk personally to someone about our company please contact us. For more information about us see our company profile.

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  • Supreme Heating Solutions ltd
    5
    Watford, GB

    A warm home is a happy home! At Supreme Heating Solutions we apply modern methods with traditional values. We offer a highly experienced, honest and reliable service from a time served industry professional. Former British Gas engineer of 16 years, now running a successful and thriving business offering all aspects of central heating and gas work in the domestic property. Coming from a family of tradesmen the expertise we possess allows us to complete a wide range of projects from very small to very large. We're happy to answer any questions you may have. Give us a call or send us a message... 07387 639 178 Message Us.

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  • Hvacist Energy Ltd
    Ealing, GB

    Welcome to Hvacist About factory, hospital, hotel, general center, school, mall, residence etc. buildings as you need; system projects aim to be supportive you that energy survey and application consultancy with analysis report data designed with an understanding that cares about energy efficiency in your projects. Get Started Welcome to Hvacist About factory, hospital, hotel, general center, school, mall, residence etc. buildings as you need; system projects aim to be supportive you that energy survey and application consultancy with analysis report data designed with an understanding that cares about energy efficiency in your projects. Get Started

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  • APS Mechanical Services Ltd
    Derwent House 179 Hempstead Road, Watford, WD17 3HG, GB

    APS Mechanical ServicesSpecialising in the design and installation of mechanical services 01923 255550 [email protected] Based in Watford, Hertfordshire, our teams work nationwide covering much of the UK specialising in London and the surrounding counties. We specialise in the installation of mechanical Services ranging from design, renewable energy sources, air conditioning, plumbing, heating and ventilation. At APS, we pride ourselves on offering our customers responsive, competent and excellent service and as a result of our quality of work, positive approach, and reliability; we have become the first choice in the industry for many of our clients.

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  • P M D Plumbers | Emergency Plumbers in Harrow | 24 Hour Gas Heating Engineers | Boiler Installation | Boiler Servicing
    4.9
    286-290 Harrow View, 13 Moretons Court, Harrow, HA2 6DL, GB

    PMD Plumbers is a multi-accredited plumbing and heating company based in Harrow, London. With over 20 years of experience, we have a team of fully qualified engineers and plumbers who cover all plumbing work in Harrow, Bedfordshire, London, and surrounding areas. We offer a range of services including plumbing, heating, power flushing, bathrooms, boiler repair, and boiler installation. Our team is Gas Safe registered, City & Guilds qualified, and Safe Contractor approved, ensuring that all work is completed to the highest standard. We pride ourselves on our 1-hour response time and 100% guarantee on all work. Contact us today for a free quote or to leave a message!

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  • NTS Cooling- Refrigeration & Air Conditioning Engineers London
    5
    Ealing Cross, 85 Uxbridge Road, London, W5 5TH, GB

    NTS Cooling is the premier provider of commercial refrigeration solutions in the industry. Our highly trained engineers use only the latest and most efficient technology to design and install custom cooling systems that meet your business's specific needs. Choose us for all your refrigeration-related needs. With 25 years of experience, we have built a reputation on quality workmanship, fair pricing, and excellent customer service. Our air conditioning installation specialists are based in Ealing, London, and provide services across London, including domestic and commercial properties. We offer a range of services, including air conditioning installation, repair, and maintenance, as well as commercial refrigeration installation, repair, and maintenance. Our team of expert air conditioning engineers and refrigeration engineers are dedicated to providing top-notch services to meet your specific needs.

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  • Simply Air Conditioning London
    3.8
    295 High Road, Chiswick, 295 High Road Chiswick, W4 4HH, GB

    Simply Air Conditioning London offer a 24 hour call out service. We are a team of experienced engineers who are dedicated to providing our customers with the highest quality air conditioning services. We offer a wide range of services, including installation, maintenance, and supply of air conditioning units. We also offer a free trial of our air deflectors. Our team is fully qualified and insured, and we are committed to providing our customers with a safe and reliable service. We are also members of the F-Gas Register . We are proud to be a local business, and we are committed to serving the London community. We offer competitive prices and a friendly, professional service. If you are looking for a reliable and experienced air conditioning company in London, look no further than Simply Air Conditioning London.

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  • Airflow Design Services
    6 Colne Way Court, Colne Way, Watford, WD24 7NE, GB

    Airflow Design Services offer a full turnkey solution for all your ventilation requirements, from the design and scoping stage, through to installation and commissioning. We are commercial ventilation ductwork specialists with over 25 years of in-house experience. We have the knowledge and expertise to tailor our designs to suit your requirements.

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  • Midlothian Mechanical
    4.4
    Richmond, GB

    Since 1996, we’ve set the standard for HVAC solutions in the Richmond metro area, leveraging sophisticated technology and a customer-first approach to ensure your home or business enjoys optimal comfort year-round. Decades of Experience, Highly Rated and Award-Winning Service, Transparent Pricing. Inquire Now.

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  • Freezone Heating and Cooling
    4.8
    123 Main Street, Richmond, 23220, GB

    Free Zone RVA is your trusted local HVAC partner, dedicated to keeping your home or business comfortable year-round. We offer a comprehensive range of services, from AC repair and installation to furnace maintenance and heat pump services. Our team of experienced technicians is committed to providing prompt, reliable, and affordable solutions for all your heating and cooling needs. We understand the importance of a comfortable indoor environment, and we strive to exceed your expectations with every service call. We proudly serve the Richmond, VA area and are committed to providing exceptional customer service.

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Frequently Asked Questions About HVAC Companies

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

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. You can save energy by setting the thermostat higher when you're away or asleep.

What are the signs my air conditioner needs refrigerant?

Low refrigerant levels can cause various problems with your air conditioner:
  • Warm Air: The most noticeable sign is that the AC is blowing warm or lukewarm air.
  • Ice Buildup: Ice may form on the AC unit.
  • Increased Energy Bills: Your system has to work harder to cool, leading to higher energy consumption.
  • Hissing or Bubbling Sounds: These sounds may suggest a refrigerant leak.
If you suspect low refrigerant, contact an AC repair specialist to fix the leak and add refrigerant.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.

What is the best temperature to set my thermostat in summer?

The best temperature to set your thermostat in summer depends on your personal preferences and how much you’re willing to spend on energy costs. A general recommendation is to set your thermostat to 78°F (26°C) when you're home and awake. Consider a programmable thermostat that allows you to automatically adjust the temperature based on your schedule.

What are the signs my air conditioner needs refrigerant?

Low refrigerant levels can cause various problems with your air conditioner:
  • Warm Air: The most noticeable sign is that the AC is blowing warm or not cool air.
  • Ice Buildup: Ice may form on the refrigerant lines or evaporator coil.
  • Increased Energy Bills: Your system has to work harder to cool, leading to higher energy consumption.
  • Hissing or Bubbling Sounds: These sounds may suggest a refrigerant leak.
If you suspect low refrigerant, contact an HVAC technician to diagnose the issue and recharge the system.

How do I choose the right size AC unit for my home?

Choosing the right AC unit size is essential for efficient cooling. An undersized unit won’t cool your home adequately, while an oversized unit will cycle on and off frequently, wasting energy and leading to premature wear and tear. A qualified HVAC technician will calculate the appropriate size AC unit for your home based on factors like:
  • Your home's square footage
  • Your local climate
  • Insulation levels
  • Window efficiency
  • Number of occupants
This calculation involves determining your home's cooling load, typically measured in BTUs (British Thermal Units). Don’t rely on estimates or guesswork; consult with an HVAC professional to ensure your new AC unit is properly sized for your specific needs.

What are the most common HVAC problems?

Common HVAC problems include:

  • AC not cooling: Refrigerant leaks, compressor issues, or thermostat problems.
  • Furnace not heating: Pilot light or ignition control issues, blower motor problems, or clogged filters.
  • Uneven temperatures: Ductwork leaks, inadequate insulation, or faulty thermostats.
  • Poor air quality: Dirty air filters, mold growth in ductwork, or inadequate ventilation.
  • Strange noises: Unusual sounds from the system can indicate a variety of problems with different components.
  • High energy bills: Inefficient systems, ductwork leaks, or improper thermostat settings.
If you're experiencing any of these issues, contact a qualified HVAC technician for diagnosis and repair.