HVAC Companies Woking

Find the best Heating and Cooling Services in Woking

Receive 3 FREE AC and Heating Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

Service Needed
City or Town
Find Pros
  • CJH Air Conditioning LTD
    5
    37 Cubitt way, Knaphill, GU212QJ, GB

    At CJH Air Conditioning Ltd, we are a family owned and operated air conditioning contractor. Providing installation, servicing and maintenance for all residential and commercial sectors. With over 25 years experience covering all aspects of air conditioning, we offer a bespoke solution for all your air conditioning requirements. We specialize in a wide range of different brands and equipment to suit your individual requirements. City and Guilds qualified and F-GAS registered. All work fully insured. Free estimates and surveys call 07827018042 or email [email protected] to book an appointment.

    Get Quote
  • GU Gas Services Ltd
    5
    Woking, GB

    GU Gas Services is a reliable company that offers a quality service to all its customers in and around Surrey. We are a small business who have an established customer base. We hope to continue to maintain an excellent standard of workmanship to all our customers. We have over 20 years’ experience having worked for one of the UK’s biggest providers in energy/service & repair products. We are Gas Safe including LPG (Liquefied Petroleum Gas). Our Services Installations Repairs Servicing Landlords

    Get Quote
  • JLA Ltd
    1
    Woking, GB

    Over 22,000 organisations trust JLA to supply and look after their laundry, catering, heating and fire safety equipment. Discover how we’ll take care of it for you. Our market-leading equipment and flexible service packages are designed with your needs in mind. And it’s all backed with friendly, round-the-clock support.

    Get Quote
  • Ke
    5
    Woking, GB

    Get Quote
  • Ni
    5
    Woking, GB

    Get Quote
  • Hi
    3.7
    Woking, GB

    Get Quote
  • Cj
    1
    Woking, GB

    Get Quote
  • Intelligent Air Conditioning
    5
    St Johns, Woking, 31 Briarwood Road, GU21 8XD, GB

    Over 25 years’ experience in Daikin air conditioning equipment. Intelligent Air Conditioning Ltd gives you the peace of mind of knowing that you have diligent professionals working on your behalf. Intelligent Air Conditioning Ltd is a family owned and run business, allowing us to provide a personal yet professional touch. Here at Intelligent Air Conditioning Ltd we can provide the complete package, from detailed site surveys, design and installation, commissioning, service and maintenance, right through to a comprehensive O&M package. Innovative and trustworthy, excellent customer care, superb technical support, high quality service.

    Get Quote
  • Si
    4.8
    Woking, GB

    Get Quote
  • Ensys Ltd
    1
    Woking, Surrey, Unit 1, The Business Centre, GU21 4AA, GB

    Ensys have a reputation for quality, reliability and great customer service. Ensys provide a fast, friendly and efficient service to all its customers. Cost efficiency and a safe productive working environment are vital to the success of any company.Ensys design, install and service air conditioning, cooling, heating and ventilation systems in hotels throughout the UK, from repairs and upgrades to design, selection and project management.Ensys Ltd provide specialist services for computer rooms and server rooms. The smooth running of almost every business is dependent on the efficiency of its IT and communications systems.Ensys air conditioning and heating installations are designed in-house and installed to the highest standards.At Ensys Ltd we have over 30 years of experience in air conditioning installations. We are experienced installation, servicing and maintenance engineers that provide excellent service to all our commercial clients. Our offices are based in Thatcham, Warrington and Woking, and we work with offices, hotels and apartments, shops, factories, computer rooms, server rooms and telecoms sites.Our expert engineers design and install air conditioning and heating systems to suit the needs of any commercial premises. Every air conditioning and heating system we install will provide you with efficient energy consumption, reliability, flexibility and comfort.A well-designed and maintained ventilation and air conditioning system can make a positive impact on the environment experienced by your staff and customers.Our experienced team of highly qualified air conditioning maintenance and installation engineers based in Woking and Warrington are trained and equipped in all aspects of air conditioning from installations through to maintenance.

    Get Quote

Over 16,895+ HVAC Contractors on our directory

Our HVAC companies operate in Woking and surrounding areas!

HVACCompaniesHub has curated and vetted Top HVAC Businesses arround Woking. Find a trustworthy contractor today.

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 are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs frequently, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills could indicate your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal the need for a new HVAC system.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

How can I tell if my furnace filter needs changing?

You should change your furnace filter regularly, typically every 1-3 months, or more often if you have pets or allergies. Here are some signs your filter needs changing:
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: Your furnace becomes less efficient.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.

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 difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.

What are the signs that I need a new HVAC system?

Several signs indicate it might be time for a new HVAC system:
  • Frequent Repairs: If your system requires repairs often, it may be more cost-effective to replace it.
  • Age of System: HVAC systems typically last 15-20 years. If your system is nearing or beyond that age, it's likely less efficient and more prone to breakdowns.
  • Increased Energy Bills: A significant rise in energy bills might mean your system is losing efficiency and needs replacement.
  • Uneven Temperatures: If some rooms are too hot or too cold, it could be a sign of an inefficient HVAC system.
  • Poor Indoor Air Quality: If you're experiencing allergies, dust, or other indoor air quality issues, a new HVAC system with better filtration could help.
  • Strange Noises or Smells: Unusual noises or foul odors emanating from your HVAC system could signal a problem that requires a system replacement.
If you're unsure whether you need a new system, contact a trusted HVAC technician for an assessment.

How can I tell if my furnace filter needs changing?

Here are some signs your furnace filter needs changing (remember to change it every 1-3 months):
  • Reduced Airflow: Noticeably weaker airflow from your vents.
  • Dusty Vents: Dust accumulation around your vents.
  • Increased Dust: More dust than usual in your home.
  • Allergies or Respiratory Issues: Worsening allergy symptoms or respiratory problems.
  • Higher Energy Bills: Your furnace becomes less efficient.
  • Overheating: The system overheats due to restricted airflow.
Check your filter monthly and change it as needed to maintain good indoor air quality and HVAC system efficiency.

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 difference between an AC unit and a heat pump?

While both air conditioners and heat pumps provide cooling, they differ in how they generate heat. An AC unit cools your home by extracting heat and transferring it outside. It uses a separate furnace or heating system for heating in colder months. A heat pump, however, can both cool and heat. In cooling mode, it functions like an AC, extracting heat from indoor air and releasing it outdoors. In heating mode, it reverses this process, extracting heat from the outside air (even in cold temperatures) and transferring it inside. This makes heat pumps more energy-efficient for heating than traditional electric resistance heating, especially in mild to moderately cold climates.