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  • My Air Conditioner Is Not Working 

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    • My Air Conditioner Is Not Working 

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  • My Air Conditioner Is Not Working 

    • home
    • Blog
    • My Air Conditioner Is Not Working 

    Updated: March 10, 2024

    If your air conditioner is not working properly and you notice that it is not circulating the air as well as it should do. Or maybe your system is completely unresponsive. Various reasons can be the cause for such problems. There are some things you can do yourself, such as checking the air filters, the condensing unit or the thermostat. However, if the problem is too complicated or out of your reach then you should definitely contact a professional. Here at Let’s Heat we offer excellent air conditioning service and repair. Get in touch with us and see what we have to offer. 

    Check the power source

    The first thing you would want to check when you switch on your air conditioner and it is not responding would be the power source. It is possible that you will find out that a circuit breaker has tripped and might need resetting or you may come across a blown fuse. These kinds of issues are straightforward, easy to repair, wouldn’t cost much and can be fixed quickly. 

    Check the air filters

    When your AC unit is working but there is a lack of cool air, this can indicate a problem with the air filters. It is quite typical that overtime dust and dirt would accumulate and result in a blocked air filter that can disrupt the flow of cool air. With most HVAC systems, you will be able to simply remove the air filter in order to clean it and refit it all by yourself. In some cases, a new filter might be needed. And of course you can always get professional help from an expert. 

    Check the outdoor condenser unit  

    The outdoor condenser unit might be another reason as to why your AC unit is not performing well when it comes to heating or cooling. Because they are placed outside and exposed to the elements, they can get blocked with dirt, leaves or other debris. What can help your system would be to clean any possible blockage from the outdoor condenser unit. This can ensure better air flow. A space of 1 metre might be required around your condenser in order to avoid any further blockage.

    Read also : Best Wall Mounted Air Conditioning Systems Brands In Uk

    Check the thermostat

    If your air conditioner is not working well and you are unable to find any problems with it, then it is worth checking your thermostat. You can check if it is on and set to the right temperature. In some cases, you would just need to change the batteries to get your AC system working again. 

    Read Also : Best Split Air Conditioning 2024

    Call a professional.

    More than often, whatever problem you are having with your air conditioning unit might prove to be too difficult to fix. So if you can’t find a simple and an easy fix, you should call a professional to lend you a hand. Certain problems might be very serious and should not be taken lightly. For example, inaccurate temperatures might mean that there is a refrigerant leak or that the evaporator coil is frozen. These issues can cause a complete breakdown of your system. Checking your evaporator coil or condenser coil yourself is not an easy task. It is recommended that you hire a trained heating engineer to take a look.

    Read More : Air Conditioning Installation Services In Uk

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    Air Conditioning Service & Repair

    Our team of air conditioning engineers can provide an excellent service when it comes to installation, servicing or repairing air conditioning units. We provide maintenance and repair services to everyone, even if we were not the ones who did the initial installation.

    We do our best to help our customers deal with the tiresome and stressful process of repairing an air conditioning system. With us, efficiency and speed are guaranteed. We aspire to provide the best repair and air conditioning services.

    What is Air Conditioning Maintenance?

    It is recommended that you immediately seek an air conditioning expert when you notice that your air conditioning unit is not working as it should be. An experienced air conditioning engineer will check your unit and provide a diagnosis of the problem you are having with your system.

    The performance of an air conditioning system might decrease to a number of reasons. These can include:

    • Leaks
    • Lack of maintenance
    • Obstructed filters

    These reasons might cause a lot of issues to your air conditioning system. If neglected, these issues can lead to a high cost of repair.

    Water leaks

    Water leaks can represent themselves at any given time. They are one of the most common issues in air conditioning. Air conditioning systems are quite vulnerable to water leaks. Filter obstructions can also lead to the increase of water leaks. A substantial decrease in performance can result from water leaks. If the issue is not fixed, then your unit will not be able to produce neither cold nor hot air.

    According to F-Gas regulations, air conditioning systems which experience water leaks must be fixed by a well-known engineer who is able to provide a REFCOM certification number. Our engineers are certified to carry out water leaks repairs. 

    Obstructed filters

    Air conditioning systems, which have the issue of an obstructed filter, are considered harmless. A number of issues can result if your system is not fixed in time. Not only will the performance of your unit will be affected, but the repair cost might reach to be too high. 

    A filter, in a way, is what makes your unit breath. An obstructed filter might prevent this process. When your filter is obstructed, your system will do its best to compensate and work harder. A process which might increase your energy bills because your system has been using more power as a result of the obstruction. It can also result in a decrease in both your unit’s effectiveness and efficiency. 

    What is more, the dirt that would build up can spread and reach the coil of your system or even the fan blade. This, as a result, will lead to other unexpected issues such as water leaks or to more serious problems like the complete failure of the system. 

    Read Also : Best Ducted Air Conditioning System In Uk

    Domestic air conditioning repairs

    With the increase of heat in the UK’s summer in recent years, it has become essential to keep your air conditioning unit regularly maintained and serviced. It is important to do that in order to prevent any unexpected surprises during summer when you most need your unit to be working efficiently and effectively.

    Domestic air conditioning systems should be maintained and serviced at least once a year to ensure maximum efficiency and effectiveness. In this yearly service, your system will be inspected to make sure that it is performing as it should and to see that it has no faults, like the ones mentioned above. Our prices are low and cost-effective. So contact us today to see for yourself.

    Commercial air conditioning repairs

    On the other hand, commercial air conditioning systems should be checked and serviced at least twice a year. Commercial units are typically used more than domestic systems. So that is why they require more maintenance than domestic units.

    So if you need an emergency air conditioning repair at your place of business, then you have come to the right place. We offer 24-hour services in the UK. Your air conditioner will be fixed in no time.

    Having to deal with a faulty air conditioning system at work can be stressful to both the employees and the employer. Work productivity would decrease as a result. Not to mention that neglecting to repair your unit in time might lead to more serious problems such as water or gas leakage. So if you require an air conditioning repair at your workspace, make sure to get in touch. We can help you with whatever you are having difficulty with.

    What are the benefits of air conditioning maintenance?

    Ensuring your air conditioning unit is adequately maintained is vital in preventing complete system failure and the need for an inconvenient repair job further down the line. A few benefits of regular maintenance are as follows:

    If you want to prevent any issues from happening to your system or to prevent a complete failure, then marinating your system on a regular basis is crucial. Maintenance is vital to keep your system working in high efficiency. So here are some of the benefits of regular servicing:

    An Increase your unit’s lifespan 

    When you maintain your unit regularly, you will ensure a longer lifespan and life expectancy as well as avoiding too many repairs.

    Reduced in energy bills

    A regularly maintained air unit is more energy efficient. As a result, your energy bills will be enormously reduced. 

    Prevention large repairs 

    Regular service to your system can help the engineer identify a problem in its early stage and thus prevent more serious damage to your unit.

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    Why choose US?

    We’re Punctual 

    We always aim for simplicity and quality of work. Using the latest and the beat management system to schedule jobs and confirm appointments, send reminders and issue certificates and send bills. We offer next-day installations and emergency services as well. We’re very quick to respond to your call and will be at your doorstep in no time.

    We Care

    Establishing a good relationship with our customers is our priority. We always take the time to understand what your heating requirements are. We do our best so as not to create any sort of disruption to your home or make so much noise. 

    Experienced Staff 

    Our experience in the heating business has paved the way for us to expand further and provide our services nationwide. We’re very committed to our work. Our engineers are helpful and informative. They are highly skilled and have a wide knowledge of their trade. Our services include: Air Conditioners installation, service and repair,  boiler installation, maintenance, repair and boiler service plan. We work with all types of boilers: heat only boilers, system boilers and combi boilers. We install heat pumps and central heating systems. And we also provide plumbing services and much more. 

    Air Conditioning Service & Repair FAQs

    Why is my air conditioner running but not cooling?

    If your air conditioner is running, but temperatures inside are not getting any lower, one issue might be a blocked or clogged condenser coil. When working correctly, the condenser fan draws air into the outdoor unit through the condenser coil to pull heat energy out of your home.

    Is it worth the money to repair an air conditioner?

    It is recommended that you should replace your air conditioning unit every 10 to 15 years. So if your system is older than 8 years, it might not be worth fixing unless it is a simple and easy fix that would not cost you a lot of money. Easy fixed issues might include a clogged condenser unit or a worn fan belt.

    What ARE the most common AC Repairs?

    • Replacing air filters. 
    • Replacing the thermostat. 
    • Repairing the Defrost Control.
    • Emptying the condensation drain. 
    • Replacing the condenser Fan. 
    • Replacing or fixing the compressor. 
    • Cleaning the coils.
    • Replacing capacitors. Capacitors help various motors in your air conditioner system to start and run as well.

    What are the most common problems with air conditioners?

    • Damaged Compressor.
    • A Frozen Evaporator Coil.
    • Capacitor Failure.
    • Thermostat Malfunctioning.
    • Water Leak (Inside your House)
    • Water Leak (Outside your House)
    • AC Refrigerant Leak.
    • Dirty Air Filter.

    How can I unclog an AC coil?

    In order to clean your indoor evaporator coil, the contractor will most probably clear larger debris by hand or with a special brush, then follow up by applying a self-rinsing evaporator oil product. This product can clean the coil effectively and rinse off during the cooling process when the system is turned on.

    What is the lifespan of an air conditioner?

    Although each unit is different, and every homeowner has a different understanding of when their central air conditioner is broken beyond repair, it can be said that, with regular maintenance and care, you can get a good 15 to 20 years of cooling from a new high efficiency air conditioning system.