Why Doesn’t My Air Conditioner Blow Cold Air?

This problem is actually more common than you may think. Calling an HVAC technician right away is important to prevent the issue from becoming more serious. Common reasons why air conditioners don’t get cold enough are:

• Dirty air filters: Dirty filters will block airflow, resulting in a lower than normal flow of cool conditioned air back into your home. Check your air filters and replace them if they appear to be too dirty. Check out our infographic at the bottom of the page to learn more cooling tips like this!

• Faulty parts: if your air conditioner isn’t blowing cold air, the condenser or compressor could be malfunctioning. The condenser works by removing the heat from the air, so a condenser that is working properly will be blowing warm air outside and returning cool air back into the home. The compressor is responsible for pushing cold air from the condenser to the vent. If the air blowing from the vent is not cold, the compressor may be malfunctioning or misaligned.

• Electrical issues: Electrical problems can cause your air conditioner to work poorly or even not at all. Some potential electrical issues include a malfunctioning thermostat, failed sensors, corroded contacts or connectors, broken or shorted wires, and defective breakers. Diagnosing and fixing any electrical issues should always be done by a professional.

• Low refrigerant levels: Low (or empty) refrigerant is a common reason air conditioners don’t blow cold air. If your system is out of coolant, it cannot remove heat from the air, so the air circulated in your home is left unconditioned. If refrigerant levels are low, you probably have a leak (refrigerant does not deplete or go bad over time). To permanently fix the problem, the leak must be discovered and repaired.

It’s important to note that if your air conditioner is getting up there in age and/or experienced more than one or two problems last season, it may be time for replacement.

Visit ACS's website at http://acscomfort.com

Air conditioning AC HVAC service in Sugar Land Texas and Emergency air conditioning service in Richmond

Source: http://www.arcticac.com/blog/why-doesn%E2%80%99t-ac-get-cold

Choosing your conventional space heating system

Conventional boiler  Gas, oil or solid fuel boilers, located inside or outside the house, heat water which is then distributed by pump or gravity circulation to heat emitters (radiators) in each room. New boilers can achieve good efficiencies (minimum seasonal efficiency of 86%) when installed, commissioned and serviced effectively. Distribution pipes for all boilers should be well insulated and waterproofed to minimise heat loss.

Condensing boiler Condensing boilers burn gas or oil and condense their flue gases to achieve efficiencies of 91% or higher. Although more expensive than conventional boilers, their lower running costs mean the price difference will be recovered over the boiler’s lifetime. They emit a harmless plume of water vapour to the atmosphere during operation. Please note that as of March 31st, 2008, installation of condensing boilers is mandatory in all new dwellings and, where practical, as a replacement boiler in existing dwellings.
Cooker and boiler Suitable for large kitchens, these appliances burn solid fuel, oil or gas to provide cooking ovens and to supply hot water for heating. When using solid fuel, the flue/chimney should be cleaned twice annually and the appliance itself should be cleaned as often as twice weekly, particularly if bituminous (i.e non-smokeless) coal is used. This type of coal produces a lot of slag deposits when burnt. These can stick to the boiler surfaces and reduce efficiency.
Back boiler Open fires are very inefficient, perhaps as low as 20%, with most heat being lost up the chimney stack. By trapping more of the fire’s heat energy and using it to provide domestic hot water and space heating, a high output back boiler increases the efficiency to approximately 40–50%. Solid fuel back boilers must be cleaned frequently (as often as twice weekly).
Open fires Solid fuel and gas open fires, while a visually attractive form of heating for Irish homes, are extremely inefficient. Typically they offer only 15% to 20% efficiency, meaning that up to 80% of the heat literally goes up the chimney. Open fires require air for combustion, and cause an increased ventilation rate in rooms. Draughts can be avoided if the air supply is located close to the fire, (e.g. ducted in directly from outside). A damper that closes the chimney when not in use will help to avoid unnecessary heat loss. Fully sealed gas fuelled fires with back boilers offer an alternative to open fires - most models comply with current building regulations.
Source:
http://www.seai.ie/Publications/Your_Home_Publications_/Energy_Efficiency/Efficient_Home_Heating_guide.pdf

Ways to buy a preferred Air conditioning unit

In the peak with summer time, a hot, stuff house can be very uncomfortable. Trying to cool off your home ought to help you to get a much better night’s sleeping, even though the outside environment is usually excessive, you’ll very likely get hold of new Air conditioning unit (AC). As soon as you get hold of a fit AC, evaluate the next variables in advance of investing in new Air conditioning:

1. Energy Stars label

In need of the Energy Star labeled may be a very simple method to always keep down the cost of energy bills and protect the environment.

2. Suitable size

An AC/HVAC technician with a reputable company might help you to choose a fit unit base on your house’s square footage. Just by working with a specialized, you could be certain of that the new AC/HVAC is properly size for the space. There are actually several respected agencies inside Katy, Sugar Land, Houston, Richmond and Missouri City that you can contact to set up an Fast Air conditioning AC HVAC service in Pearland Texas and ACS Absolute Comfort is one of the best AC/HVAC service that you can rely on.

3. Efficient than cost

Study to select a best unit for your needs, there might be several factors increase the expense.

4. Finding a HVAC professional

Inquire the contractor to help you list the model of the AC unit to you check reviews and compare prices.

5. Installation price

As soon as you change and purchase a new A/C product, ask your supplier whether the price of the unit includes the installation cost or not. You may be charged for the installation.

6. Regularly maintenance

The majority A/C brands propose on a yearly basis maintenance. Take a consideration to contract with a reputation contractor such as ACS Absolute Comfort to head off potential AC. Call us at 281-495-2013 to schedule Air conditioning AC HVAC service in Sugar Land Texas

Visit our website: http://acscomfort.com/services/air-conditioning-repair

What maximum consumed power on air conditioning is

Emergency air conditioning service in Missouri city Maximum consumed power is converted from the rated power (electric power) of AC is usually attached on the product label by the manufacturer as below

For example, if an AC with 920W rated power constantly operates at maximum power will consume energy of: 0.92kW (1000 W = 1 kW), approximately 1 unit.

In fact, the air conditioning often operates at maximum power since it is started or the ambient  temperature is too hot, that affects the temperature in the room, so AC would operate with the maximum power to get to the defined temperature.

With the Inverter air conditioning, when the temperature in the room has reached a specific value, AC will decrease power automatically and continuously maintain the defined temperature. With normal AC, it often switches on/off constantly compressors until the room temperature be the same as the temperature of the thermostat. Therefore, the true energy consumption of air conditioning is often lower than maximum energy consumption.

Furthermore, power consumption of an AC depends on the temperature room (a cool or heat room) and usage habits of users (setting low or medium in thermostats) Fast Air conditioning AC HVAC service in Pearland Texas.

Also, setting the thermostats at 60ᐤF will consume energy than at 77ᐤF.
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Sources Of Carbon Monoxide

Carbon monoxide is formed when organic compounds burn. The most common sources are motor vehicle exhaust, smoke from fires, engine fumes, and non-electric heaters. Carbon monoxide poisoning is often associated with malfunctioning or obstructed exhaust systems and with suicide attempts.

Sources of carbon monoxide:

• Gas water heaters
• Kerosene space heaters
• Charcoal grills
• Propane heaters and stoves
• Gasoline and diesel powered generators
• Cigarette smoke
• Propane-fueled forklifts
• Gasoline powered concrete saws
• Indoor tractor pulls
• Boats engines
• Spray paint, solvents, degreasers, and paint removers

Incorrectly installed, poorly maintained or poorly ventilated household appliances – such as cookers, heaters and central heating boilers – are the most common causes of accidental exposure to carbon monoxide.

Our professional technician can provide you correctly installed, maintain and check up on your HVAC system. If you live in Texas and in one of these cities: Katy, Sugar Land, Pearland, Richmond or Missouri City areas, for Emergency air conditioning service in Katy at http://acscomfort.com, you can contact ACS Absolute Comfort at 281-495-2013

Choosing air conditioning for the bedroom

Cool space will easily provide a good sleep for the members of your family, so the air-conditioner in the bedroom is often a priority. So how to choose a best air conditioning for the bedroom.

Appropriate air conditioning capacity

When you buy a first air conditioning should consider to the area or volume of a room. Because when you choose inadequate air conditioning capacity compared to volume or area of the room, the room temperature is not enough cold, it would force the air conditioning has to work constantly, resulting in energy consumption, fast warm-up and the broken machine.

Fast Air conditioning AC HVAC service in Pearland Texas

Bedroom is usually closed and sunlight rarely shines on directly, so the formula to choose an air conditioning capacity is standard on the area of 1ft² x 55.76 BTU. BTU is British Thermal Unit be used to measure the capacity of the heating or cooling equipment.

For example, your bedroom has an area of 161.46ft², according to the formula, we have: 161.46 x 55.76 ≈ 9000 BTU (equivalent to 1 HP).

Likewise, if your bedroom with sunlight directly shine on simultaneously, you’ll need an more strong capacity AC with the formula: 1ft² x 74.35 BTU. So, with 161.46ft², a 12.000 BTU AC, equivalent to 1,5HP.

Utilities mode for bedrooms
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Normally, air conditioning in the bedroom often operates continuously over 8 hours per day, so you should choose AC has Inverter compressor, to reduce the cost energy. When you start Inverter AC, the compressor will accelerate slowly until the load and reaching the set temperature, it will slow down but not ceased, so that AC runs smoothly more, consume less energy and room temperature stability.

Moreover, you also choose AC has modes for sleeping to save energy and protect health.

This mode operates automatically, allows the AC after a fixed time period will automatically raise the temperature up to room temperature suitable to the user's body temperature. Typically, after every 30 minutes or 1 hour, the temperature will increase to ~ 1 - 2 degrees will keep that temperature. Thus, you won’t wake up middle of the night  because of cold and restful sleep.

Above are a few notes before you buy your an air conditioner for bedroom. If you have questions in Houston area  Katy, Sugar Land, Pearland, Richmond and Missouri city, don’t hesitate to contact ACS Absolute Comfort at 281-495-2013 for Emergency air conditioning service in Katy 

Other Article: How to change Air Conditioner Filter

How to change Air Conditioner Filter

Clean, quality air conditioner filters are important to limiting how much dirt and dust go through your home from your unit. We could reduce indoor air pollutes to small fraction by known how to change air conditioner filters and known how to choose which air conditioning filters are right for our home. In addition, there are other reasons you should change your air conditioning filter: energy, money! Yes, you save money, and energy by simply replace an air conditioner filter.
Here how to replace air conditioner filter: 1.Turn off the air conditioner: There are 3 places to turn off the air conditioning unit: A switch nears the furnace, thermostat, and power breaker. The reason the power must be off because it’s safe, and to prevent the older air conditioner filter dust from getting in the air conditioner unit Turn off the air conditioner before replacing the filter to prevent electric shock or allow air to pass through the ductwork without being filtered http://acscomfort.com/service/hvac

2.Remove the old filter: make sure to take it easy remove the older air conditioner filter. You do not want to accidentally dump older air filters dust in it. Clean dust in the filter area with cloth, paper tower, and dirty object nears by.
 3.Identify the air conditioner filter size: A number or size should be printed on the edge of the existing filter. The replacement filter needs to be an exact match in order to fit correctly. This is an important step in how to change air conditioner filters, if you put the wrong air filters. It will have the same result, as if there are no air conditioning filters.
4.Buy a replacement filter: There are air filters that collect dust mites, pollen, tobacco smoke, mold spores or virus. The air conditioner filters were originally design to prevent any foreign object from getting inside the fan section and damaging the air the conditioner parts. But now there air filter for everything.
5.Insert the new filter: Once you have the correct unit for your air conditioner, slide it into place. There should be an arrow telling you which side to put it in first, and it is important that you follow this as the filters are designed to work this way. Put the filter cap back on or refasten the grate. It is now safe to have air flowing again.
This is how to change air conditioner filters. Remember, Air conditioning units are the expensive appliances in a house and the most energy consumer item. By known how to replace your air conditioner filters: you save money, energy, and health.
Call technicians of ACS Absolute Comfort at 281-495-2013 or visit us at http://acscomfort.com for Air conditioning AC HVAC service in Katy Texas, Sugar Land, Pearland, Richmond and Missouri city if:

• Your unit fails to turn back on.
• The fan is slow or makes excessive noise, or the fins are bent.
• The coils are excessively dusty or clogged.
• You notice moisture intrusion from an unknown source anywhere in the system.

http://heating-air-conditioning-service.blogspot.com/2017/01/8-tips-to-save-money-on-your-heating.html

8 tips to save money on your heating bills

Even there are many ways to reduce energy bills, improve comfort and help the environment. So we’ve come up with 8 simple and cheap ways to save your money on the bills.

1. Adjust the thermostat

Set the thermostat as low as possible on your heating system. Each degree of extra heating in winter increases energy consumption by about 5–10%. Set the thermostat to 18–20°C in winter.

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2. Use your central heating wisely

Don’t forget to switch your radiant off when you are out of the house or leaving the room for any length of time. This impacts your energy bill.
3. Make sure the radiator efficient

Devices like radiator boosters and other fan assisted devices for radiators can help heat the room up more quickly so should be worth considering.

4. Insulate

Insulate the roof, walls and floor, seal off windows draughts, let in winter sun and draw curtains at night because plenty of heat is lost through the windows. You could use a lit incense stick around the window to find out where the cold is coming in.

5. Use a chimney balloon

Chimney Balloon is the simplest, easiest way to save energy and money in your home, it helps to keep the drafts out and the heat inside.
Air conditioning AC HVAC service in Katy Texas

6. Install radiator reflector efficient

It works by sending the heat from the back of your radiator into the room. You should install it against the wall, you’ll get the maximum impact from your heating system.

7. Clean heating vents

Ensure that the air ducts in your home are clean to not prevent heated air from circulating efficiently.

8. Weatherize windows with plastic film insulation

If you have old windows, before thinking to replace them by double or triple glazing ones to curb drafts, you weatherize windows with plastic film.

Air conditioning AC HVAC service in Missouri city Texas

http://heating-air-conditioning-service.blogspot.com/2016/12/clean-your-home-regularly-to-keep-dust.html

Protect against mold

Molds are known to cause a variety of health effects if spores are inhaled into lungs,

swallowed, or if they get into the eyes, nose or open cuts. These health effects may include allergenic effects, asthma, runny nose, eye infection, dizziness, fatigue, nausea, irritation of the eyes, skin, nose, throat and lungs…
Mold can grow anywhere: on carpet, clothing, food, paper and even in places you can’t see such as the backside of drywall, areas inside walls around leaking or condensing pipes, and above ceiling tiles. To prevent mold, Air conditioning AC HVAC service in Missouri city Texas eliminate moisture from your home before it becomes a problem. We suggest the following:

Prevent moisture in your home:
Use air conditioning or dehumidifiers to keep the humidity level in your home between 30 percent to 60 percent.

Providing proper ventilation in your bathroom, kitchen, laundry room, and any other high-moisture area http://acscomfort.com/local/pearland-tx.

Don’t rip up carpet in damp basements

Installing mold-resistant products, or repairing damaged gutters

Don’t let water accumulate under indoor plants.

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Keep your home and belongings dry

Inspect hoses, pipes and fittings - consider replacing hoses to major appliances like washer and dishwasher every five years.

Water heater

Washer

Dishwashers

Kitchen and bathroom sinks

Bathroom toilets

Keep gutters clean of leaves and other debris.

Maintain your roof to prevent water from seeping into your home.

Improve airflow in your home

According to the U.S. Environmental Protection Agency (EPA) document, the air is able to hold less moisture. Without good airflow in your home, moisture may appear on your walls, windows and floors. Open doors and windows. Use fans to dry out the building.

In addition, If there is mold growth in your home, you should clean up the mold and fix any water problem, such as leaks in roofs, walls, or plumbing. Controlling moisture in your home is the most critical factor for preventing mold growth.

>>Others: Clean your home regularly to keep dust away
Preventing Dirty Ductwork

Clean your home regularly to keep dust away

Dust mites are the most commonly found allergen in your home. There are millions of them living and feeding inside your bed, carpets, clothes and anywhere where dust tends to accumulate. It’s important to ventilate and keep your home clean and dry because these allergens thrive in warm and humid environment. Dust mite debris detrimental effect on your health and cause allergic reactions such as breathing difficulties, coughing, nasal congestion, itching and watery eyes.

Getting rid of them is no easy feat completely from your home. Let’s take a look at some ways to reduce dust at home Air conditioning AC HVAC service in Sugar Land Texas.

• Change and wash your bedding in 140ᐤF (60ᐤC) hot water regularly. Synthetic pillows will be washable than a feather one. Cover your pillows, mattresses and quilts with breathable allergen proof covers. In addition, sunshine kills dust mites in expose blankets and dries out moisture. So dry the beddings under sunlight regularly.

• Like beds and soft furnishings, carpets are a paradise for dust mites. Carpets trap dead skin and pet dander which the mites feed on. Even if you vacuum your carpets regularly, the fibrous layers tend to trap these mites deep inside. Vacuuming with an efficient HEPA filter is the most effective way to clean up all the dust and other loose junk that accumulates on the floor when you have carpet. Emergency air conditioning service in Missouri city To clean carpets, you can use an upright vacuum or a canister that has a powered nozzle. For upholstery, blinds, draperies and light dusting tasks, you can use a non-powered canister vacuum. If the carpets have been wet for longer 24 hours, call professional cleaning services to reduce them to prevent mold and germs from growing.
• Make pets sleep outside or in the garage and limit their indoor freedom to bedrooms as far away from your bedroom as possible. Because your pets’ dead skin cells are another food source for dust mites.

Visit us at http://acscomfort.com/local/katy-tx

So, clean your house regularly and ventilate it properly for keeping these dust mites away from your home.

More: The air conditioner not blowing cold air