HVAC Companies Penzance

Find top HVAC Companies in Penzance

Get multiple Air Conditioning Services quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

Service Needed
City or Town
Find Pros
  • Jonny Oil Man
    5
    57 Weeth Road, Camborne, TR14 7HY, GB

    Jonny Oil Man is a specialist Oil Fired Heating Services & Repair Company covering all of Cornwall including Penzance, Helston, Falmouth, Truro. St Austell, Camborne & Redruth. As independent heating engineers we are fully trained and qualified with over 15 years experience including various OFTEC (Oil Fired Technical Association) qualifications. All work undertaken carries a 12 month guarantee and a 5 year warranty on new boiler installations. Jonny Oil Man carries a wide range of spare parts with him so there’s no need for costly delays with ordering & collection. Why choose Oil Fired Central Heating in your home or business premises? Not many people know that condensed boilers running on Oil Fired Heating Systems produce less wastage and are more efficient than traditional conventional boilers. If your heating bill is escalating out of control it might be time you thought about upgrading or replacing your heating system with an Oil Fired alternative. The Fuel Domestic oil fired central heating is run on 28sec oil or Kerosene as it’s also known. This type of fuel is used in modern versions of classic ranges such as AGA and Rayburn. With a well maintained system and efficient boiler the oil burns very cleanly and deposits are minial on afterburn. With the enviroment playing an ever more important role, oil fired heating releases CO2 emissions that are no greater than conventional gas systems. Oil Tanks Oil tanks are placed outside the house and are made from plastic which is easy to clean and maintain. The position of the Oil Tanks varies according to the characteristics of the property. For instance a house with minimum fire resistant walls can site an oil tank much closer than you would think with the correct fire protection. Oil-Fired Appliances We install all types of oil fired appliances. Oil Fired Condensing Boilers Combi Boilers – Worcester, Trianco, Grant & Firebird Oil Fired Cookers / Stoves – AGA, Rayburn, Stanley, Redfrye & ESSE Call us now on 07988 347 712 Call Us Oil servicing and repair Oil system design Oil tank installation Commissioning and unvented hot water Domestic plumbing – from leaking taps to full domestic/commercial heating Central heating installation Solar heating systems Boiler servicing & upgrades Replacement of radiators & central heating upgrades Maintaining & Servicing your Heating System In addition to installing systems we also undertake a number of other services: For an Oil Central Heating System to work correctly it’s essential for an experienced and qualified engineer to examine and fully service your boiler every year. A well maintained boiler can make all the difference especially on your monthly fuel bill. So if you’re in doubt or you just need some advice about your Oil Fired Heating System please don’t hesitate to get in touch. We are available for call out emergencies 24 hours a day Based in Redruth Cornwall we are available for emergency call outs through out the whole of Cornwall should you require a prompt response for any Oil Heating problem. We often hold many boiler parts for instances where a brand new part is needed we can save you the time of waiting weeks for the item to be ordered and delivered.

    Get Quote
  • Houde Mechanical Inc
    3.8
    2905 Marleau Avenue, Cornwall, K6H 6G5, GB

    Upfront. Honest. Reliable. Service you can trust, when it counts. We treat all our customers like family which means you get service and support that you can count on when things don’t go your way. At Houde Mechanical Inc., we take pride in delivering the level of service you expect and deserve. With a team of trusted and experienced technicians, our comprehensive range of services is tailored to meet your specific needs. We’re experts at providing comfort through the sale and service of heating, cooling, ventilation, sheet metal and hot water systems to both residential and commercial customers. Houde Mechanical has been around a long time so we know how to keep our customers happy: by providing a solid product backed by dedicated support from a hard-working team. Houde Mechanical is family owned and we’re really proud of that. Doing business with us means you get Lynn’s attentive care, Steve’s unwavering attention to his work, a crew of dedicated technicians and a warm feeling that you’re part of Houde Mechanical family. Give us a call, or come by our Showroom and see what being part of the Houde Mechanical family really means.

    Get Quote
  • Simon Annear Plumbing and Heating Ltd
    4.7
    Chiverton Cross, Truro, Unit 2b Trevisome Park, TR4 8UN, GB

    Simon Annear Plumbing, Heating & Electrical is a leading plumbing, heating and electrical contractor in Cornwall. We pride ourselves on our excellent customer service and highly skilled engineers who operate throughout Cornwall. We offer a range of services including heat pump servicing and maintenance, renewable heating systems, boiler installation, servicing and maintenance, electrical systems, and agricultural and industrial solar PV systems. We are committed to providing free quotations, detailed CAD drawings, owner and developer consultation services, accredited installations, and robust maintenance and testing services. Our team is always on hand to answer any questions or enquires you may have.

    Get Quote
  • Climate Controls and Spares Bodmin
    5
    Beech Road, Unit 1-4, Beech Road Business Park, Ivybridge, PL21 9HN, GB

    Climate Controls and Spares Ltd is an independent Heating, Refrigeration and Air Conditioning National Distributor based in Plymouth, Devon. Established in 2009, we pride ourselves on offering a wide range of Air Conditioning Units, Inverters, Boiler and Refrigeration spare parts and equipment. As distributors for top brands like Daikin Air Conditioning, Hubbard Refrigeration, Firebird Boiler Spare Parts, and Maxkold Refrigeration, we provide excellent service and competitive prices. With fully stocked branches in Plymouth, Devon, and Bodmin, Cornwall, we ensure quick delivery across the UK and Europe. Most orders arrive the next day, and European orders within 5 working days. If you can't find the specific spare part you need on our website, please contact our Sales Line at 01752 894777, and we'll source it for you. We offer a complete solution for Air Conditioning, Boiler, and Refrigeration spares, encompassing both online purchasing and expert consultation on Air Con installations anywhere in the UK. Climate Controls and Spares UK Ltd has grown to become a leading supplier and distributor of high-quality Air Conditioning Units, Boiler Spares, and Refrigeration in the UK, providing year-round climate solutions.

    Get Quote
  • LJR Refrigeration and Air conditioning Cornwall
    4.7
    New Road, Higher Brea, 4 New Houses, Camborne, TR14 9DB, GB

    Based in the heart of Cornwall, Camborne, we are a small family run business dedicated to providing exceptional Refrigeration and Air Conditioning installation's and Services in Cornwall. With years of experience in the industry, we specialize in both commercial refrigeration and air conditioning as well as residential air conditioning and heat pumps. We've been around the cooling block, tackling all sorts of situations. Experienced? You bet. We're not a big company; we're a family outfit. Expect personal service and a friendly approach – that's just how we roll. We aim to make things easy for you. No fancy jargon, just straightforward service that keeps you happy. Cornwall is where we call home. Supporting local is in our DNA, and we're here to make sure our neighbours stay cool.

    Get Quote
  • The Duchy Gas Team Boiler Installation Specialists
    4.9
    Lowin House Tregolls Rd, Truro, TR1 2NA, GB

    Welcome to our website. We’re one of Cornwall’s most highly-rated, family-run gas specialist businesses in the region. With over 10 years’ trading and hundreds of 5-star Google reviews, The Duchy Gas Team is one of the most highly-rated family-run gas specialists. Based in Truro, our team also services customers in Falmouth, Redruth, Newquay and surrounding areas. We put our clients first, every time. Honest advice – if there’s a fault with your boiler; we will always recommend the repair which would provide many more years of service. Heat and hot water are essentials for modern life – we aim to respond faster to breakdowns than all of our competitors. No one likes to spend more money than they have to. Fair, transparent, competitive, fixed fee pricing every time. 100% customer satisfaction - our reputation is built on being professional, ethical and friendly.

    Get Quote
  • Rapid Heating
    3.6
    GB

    Rapid Heating is a team of reliable and experienced heating engineers serving Cornwall and Devon. We offer a comprehensive range of services, from boiler installations and servicing to breakdowns and repairs. Our Gas Safe registered experts can handle all your heating needs, whether your fuel is gas, oil, or LPG. We even have specialists who can work on LPG systems for mobile catering trucks. We pride ourselves on providing high-quality services at competitive prices and are available 24/7 for emergency call-outs.

    Get Quote
  • Genev-Air (Eco Heating & Cooling)
    5
    Truro, GB

    Genev-Air provides eco-friendly heating and cooling solutions for homes and businesses in Cornwall and Plymouth. We specialize in air to air heat pumps, offering installation, service, and maintenance. Our team is dedicated to helping you create a comfortable and energy-efficient environment. Why choose air to air heat pumps? Efficient and effective heating and cooling in any room Reduces energy bills and provides a low carbon footprint Improves air quality by reducing dust, pollen, and moisture Creates a comfortable environment for a sound night's sleep Ideal for businesses, loft conversions, mobile homes, static caravans, and the home Customer Feedback "Fantastic! Our conservatory is now cool in the summer and warm in the winter" "Air Conditioning in the bedroom has been amazing this summer. Many thanks Mark"

    Get Quote
  • Ocean Heating Maintenance Ltd
    4.8
    Truro, GB

    Ocean Heating Maintenance Ltd is a family-run business with over 30 years of experience providing heating and plumbing services in Cornwall. We are fully qualified and offer a wide range of services, including gas, oil, and LPG installations, breakdowns, repairs, and landlord services. We also offer powerflushing and underfloor heating. We are committed to providing our customers with the best possible service and are always open for business.

    Get Quote
  • St Austell Plumbing & Heating
    4.7
    Truro, GB

    Cornwall’s Plumbing & Heating specialists. Need advice from a heating engineer on what type of boiler installation is right for you?, or about the installation of central heating in your home?, or why underfloor heating is so increasingly popular?. From site installations to putting an extra radiator in your house you need a heating engineer you can rely on. If you are a landlord, you will have a number of legal obligations to meet, and we can provide you with a safety certificate to demonstrate that you gas or oil installation has passed the annual safety inspection. Experience suggests that periodic servicing of your boiler & heating system will save you money in the long run.

    Get Quote

Over 12,692+ HVAC Businesses registered

Our HVAC contractors operate in Penzance and surroundings!

HVACCompaniesHub has curated and vetted the Best HVAC Companies arround Penzance. Find a reliable contractor today.

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 is an AFUE rating, and why is it important?

AFUE (Annual Fuel Utilization Efficiency) measures how effectively a furnace converts fuel to heat. A higher AFUE rating means greater efficiency and lower energy bills. The minimum AFUE for new furnaces is usually 80%, but modern furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.

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.

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.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.

What is an AFUE rating, and why is it important?

AFUE (Annual Fuel Utilization Efficiency) measures how effectively a furnace converts fuel to heat. Higher AFUE furnaces waste less fuel. The minimum AFUE for new furnaces is usually 80%, but high-efficiency furnaces can achieve AFUE ratings of 90-98%. Investing in a high-efficiency furnace can save money on heating costs over time.

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.

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.

How can I improve my home's indoor air quality?

You can take these steps to improve your indoor air quality (IAQ):
  • Regular Air Filter Replacement: Change or clean your HVAC system’s air filters regularly (every 1-3 months).
  • Professional Air Duct Cleaning: Have your air ducts cleaned by professionals every few years to eliminate dust, mold, and other contaminants.
  • Improve Ventilation: Ensure adequate ventilation in your home to bring in fresh air and exhaust stale air. Use exhaust fans in kitchens and bathrooms.
  • Control Humidity Levels: Use a humidifier or dehumidifier to maintain optimal humidity levels and prevent mold growth.
  • Clean Regularly: Dust and vacuum frequently to minimize airborne particles.
  • Avoid Smoking Indoors: Smoking indoors significantly reduces IAQ.
  • Use Natural Cleaning Products: Opt for natural cleaning products that don’t release harmful VOCs (volatile organic compounds).
  • Monitor Indoor Air Quality: Consider using an indoor air quality monitor to track pollutant levels.
If you have persistent IAQ issues, consult with an HVAC professional or an indoor air quality specialist for further assessment and solutions.