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AC Replacement Harpenden

Top 10 Air Conditioner Replacement in Harpenden

Receive 3 FREE Air Conditioner Replacement quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • K T H Services
    4.5
    35 Eastcote Drive, Harpenden, AL5 1SE, GB

    KTH Services Ltd is a trusted local heating engineer serving Harpenden and the surrounding areas of Hertfordshire. Established in 1985, we pride ourselves on providing cost-effective and reliable services for all your central heating, gas, and plumbing needs. Our team of experienced engineers is dedicated to delivering the highest quality workmanship and customer service. We offer a comprehensive range of services, including boiler installations, servicing and repairs, Megaflo systems, care plans, landlord safety certificates, and more. We are Worcester Bosch accredited, ensuring you receive expert installation and maintenance for your Worcester Bosch boiler. As a testament to our commitment to quality, we offer up to a 12-year warranty on new Worcester Bosch boilers when you have our system filter fitted at the same time. For peace of mind, we also offer comprehensive care plans to protect your heating system from unexpected breakdowns. Contact us today for a free, no-obligation quotation and experience the KTH Services difference.

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  • Spire Harpenden Hospital
    3.7
    Cambridge Lea Hospital, Cambridge, CB2 1NA, GB

    Spire Healthcare is a leading private healthcare provider in the UK, with a network of 39 hospitals and clinics across the country. Our hospitals and clinics offer a wide range of treatments and services, including orthopaedic, cardiology, neurology, and more. We are committed to providing high-quality, patient-centered care, and our experienced medical teams work closely with patients to ensure they receive the best possible treatment and care.

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Frequently Asked Questions about AC Replacement

Find answers to common questions about replacing your air conditioner. Get informed and make the best decision for your home or business.

What questions should I ask when getting quotes for a new air conditioner?

When getting quotes for a new AC unit, ask contractors these important questions:
  • What size AC unit is right for my space? Don't let them guess - insist on a professional assessment of your home's heating and cooling needs.
  • What type of AC unit do you recommend, and why? Discuss different types of AC units (central air, ductless, heat pump), their pros and cons, and which one is best suited for your needs and budget.
  • What is the SEER rating of the unit you are proposing? A higher SEER rating indicates greater energy efficiency.
  • What is included in the installation cost? Be sure you have a clear understanding of what's included in the price.
  • What are the warranty terms for the AC unit and the installation? Understand your warranty options before making a decision.
  • Do you offer financing options? Inquire about available financing plans if needed.
  • What is your process for installing a new AC? Discuss their installation process and what to expect during the installation.
  • Can you provide references from previous clients? Follow up with references to learn about their experiences.
By being prepared with the right questions, you can make a more informed decision about your new AC.

What is the average lifespan of a central air conditioner?

With proper maintenance, you can expect your central AC to last around 15-20 years. Key factors influencing lifespan include:
  • Regular Maintenance: Regularly scheduled maintenance can significantly extend the life of your AC.
  • Usage: The more you run your AC unit, the faster it will wear out.
  • Climate: AC units in harsh environments tend to have shorter lifespans.
  • Quality of Installation: A professional installation will perform better and last longer.
  • Quality of the Unit: More durable units generally have a longer lifespan.
As your system ages, it loses efficiency and becomes more prone to breakdowns.

What should I do if my AC breaks down?

In case of an AC breakdown, follow these steps::
  • Check for Obvious Issues: See if there are any easy fixes, like a tripped circuit breaker or a dirty air filter.
  • Turn Off the Unit: If you can't identify an easy solution, turn off your AC unit at the thermostat to prevent further damage.
  • Contact a Qualified HVAC Technician: Reach out to a licensed professional for repairs. If it's an emergency, contact an emergency HVAC service.
  • Document the Problem: If possible, note any error codes or unusual behavior of the AC unit and take photos or videos of the problem to show the technician.
  • Prepare Questions: Make a list of questions for the technician to ensure you understand the problem, repair options, and costs.
Preventative HVAC services reduce the risk of emergency breakdowns. Consider scheduling an annual tune-up with an HVAC contractor to keep your AC unit in top condition and avoid future breakdowns.

What are the signs that my AC unit is leaking refrigerant?

If your AC unit is leaking refrigerant, you might experience the following signs:
  • Warm air blowing from vents: If your AC is blowing warm air, even when set to a cool temperature, it's possible that the system is low on refrigerant.
  • Ice formation on refrigerant lines or evaporator coil: Refrigerant leaks can cause a drop in pressure and temperature, leading to ice buildup on the refrigerant lines or evaporator coil.
  • Hissing or bubbling sounds: A refrigerant leak may produce hissing or bubbling sounds coming from the AC unit.
  • Increased energy bills: A system with a refrigerant leak has to work harder to cool your home, resulting in higher energy consumption and costs.
Do not attempt to fix a refrigerant leak yourself. Refrigerant is a specialized substance that should only be handled by certified professionals

What questions should I ask when getting quotes for a new air conditioner?

When getting quotes for a new AC unit, ask contractors these important questions:
  • What size AC unit is right for my space? The contractor should perform a load calculation to determine the appropriate size unit.
  • What type of AC unit do you recommend, and why? Discuss different types of AC units (central air, ductless, heat pump), their pros and cons, and which one is best suited for your needs and budget.
  • What is the SEER rating of the unit you are proposing? A higher SEER rating indicates greater energy efficiency.
  • What is included in the installation cost? Be sure you have a clear understanding of what's included in the price.
  • What are the warranty terms for the AC unit and the installation? Understand your warranty options before making a decision.
  • Do you offer financing options? Inquire about payment options if needed.
  • What is your process for installing a new AC? Understanding their process helps ensure a smooth experience.
  • Can you provide references from previous clients? Reputable contractors should be willing to provide references.
By being prepared with the right questions, you can make a more informed decision about your new AC.

What is the average lifespan of a central air conditioner?

With proper maintenance, you can expect your central AC to last around 15-20 years. Several factors can affect its lifespan, including:
  • Regular Maintenance: Regularly scheduled maintenance can significantly extend the life of your AC.
  • Usage: The more you run your AC unit, the faster it will wear out.
  • Climate: AC units in harsh environments tend to have shorter lifespans.
  • Quality of Installation: A properly installed unit will typically have fewer problems.
  • Quality of the Unit: More durable units generally have a longer lifespan.
If your AC is more than 15 years old, it's a good idea to consider your options.

What should I do if my AC breaks down?

In case of an AC breakdown, follow these steps::
  • Check for Obvious Issues: Look for simple problems, like a clogged filter or power outage.
  • Turn Off the Unit: If you can't identify a quick fix, turn off your AC unit at the thermostat to prevent further damage.
  • Contact a Qualified HVAC Technician: Call a reputable HVAC repair company to diagnose the issue and provide repair options. If it's after hours, contact an emergency HVAC service.
  • Document the Problem: If possible, note the specific symptoms and take photos or videos of the problem to show the technician.
  • Prepare Questions: Make a list of questions for the technician to ensure you understand the problem, repair options, and costs.
Regular maintenance can help prevent many AC breakdowns. Consider scheduling an annual tune-up with an HVAC contractor to keep your AC unit in top condition and avoid future breakdowns.

What are the signs that my AC unit is leaking refrigerant?

If your AC unit is leaking refrigerant, you may notice the following signs:
  • Warm air blowing from vents: If your AC is blowing warm air, even when set to a cool temperature, it's possible that the system is low on refrigerant.
  • Ice formation on refrigerant lines or evaporator coil: Refrigerant leaks can cause a drop in pressure and temperature, leading to ice buildup on the refrigerant lines or evaporator coil.
  • Hissing or bubbling sounds: A refrigerant leak may produce hissing or bubbling sounds coming from the AC unit.
  • Increased energy bills: A system with a refrigerant leak has to work harder to cool your home, resulting in increased costs.
If you suspect a refrigerant leak, it's essential to contact a qualified HVAC technician. Refrigerant is a controlled substance and requires special equipment and procedures for proper handling.

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