Freon Leaks need Quick Attention

Our air conditioning contractors know not all service problems are created equal. Among the worst issues your system can suffer: A freon leak. The refrigerant, or freon, in your system is what makes cooling your home possible. It’s such an essential part of a well-functioning AC system, the longer you wait to address a shortage of freon, the greater the risk of serious damage to your cooling unit. Prompt service is essential when you detect a freon leak. But you have to realize you have a leak in order to have your system serviced, and homeowners frequently overlook the warning signs.

What Does Freon Do?

Your system is filled with freon as part of your AC installation service. The evaporation and condensation process of the refrigerant is what allows your system to provide cooling. The refrigerant removes heat from the air in the house by absorbing it via the evaporator coil (in your indoor unit). It is then sent to the condenser coil, where it is condensed to release that heat outside. The process is repeated as many times as necessary to reach the temperature setting on your thermostat. If your AC unit is leaking refrigerant, it’s going to struggle to cool your home.

Signs Your AC System Is Leaking Freon

If you notice any of the symptoms, it’s time for immediate AC repair and service:

• Hissing sounds from the outdoor unit
• Frozen evaporator coils
• Decreased cooling performance
• Short cycling (system turns off and on repeatedly)
• Higher electric bills

Refrigerant Leaks Cause Big Problems

Running your system on too little freon means you’re paying a lot for less cooling performance. Worse,  running your air conditioner when it is low on freon can cause irreversible compressor damage and result in the need for AC system replacement.

What Causes Freon Leaks?

When our emergency air conditioning service technicians address house calls for freon leaks, age and worn-out system components are the top problems. Everything wears out over time – and your AC system has lots of moving parts that can wear, corrode, or fail, resulting in a leak. A trained HVAC technician can quickly detect the source of the problem, checking common locations like valves, joints, refrigerant lines, coils, accumulators, flare connections, capillary tubes, and other likely components.

Solutions For Refrigerant Leaks

In many cases, your local HVAC pro will identify the source of the leak for repairs. But in some situations, your system may be so old and inefficient, or the part so expensive, upgrading to a new, more energy-efficient air conditioner may make more financial sense.

Keep your system in peak condition with help from an HVAC company that has your back. H & H Heating & Air Conditioning never charges extra for emergency HVAC service – we offer the same affordable rates no matter when your system goes down. If you suspect a leaking system – don’t wait. Contact us to schedule service today.

This blog was originally posted on https://www.delcohvac.com/blog/freon-leaks-need-quick-attention/

Your HVAC can be Aging You. Combat AC Effects on Your Skin

Your air conditioner is your favorite appliance in the summer, combatting the blistering heat with a blast of cool air. Despite how great all that cool air makes you feel, sometimes the effects of AC aren’t entirely wonderful. Air conditioning can have a negative impact on your skin. What skin problems can your cooling system create?

Air Conditioning Causes Dry Skin

Air conditioning contractors know removing humidity from the air is one of the things your cooling system does to improve comfort in your home. But this same effect can also rob your skin of moisture, making it dry. If this dryness persists, eventually it will reach your skin’s inner layers, resulting in tight, flaky, itchy dry skin and chapped, peeling lips.

Dry, Cool Air Inhibits Oil Production

Your AC system keeps you cool and comfortable, preventing you from sweating. This not only diminishes your body’s ability to eliminate toxins but reduces the production and speeds the evaporation of oils on your skin, leading it to look dehydrated, dull, and unhealthy.

AC Can Aggravate Skin Disorders

The drying effects of air conditioning can aggravate or worsen skin conditions like dermatitis, psoriasis, eczema, and rosacea.

Air Conditioning Can Result In Premature Aging

If you fail to replace the moisture lost through your skin due to the drying effects of air conditioning, it can make your skin more prone to wrinkling and creasing. Over time it could lead to premature aging as moisture loss weakens the elastic properties of your skin.

How To Protect Your Skin Without Turning Off The AC

Just the thought of aging as a result of using your air conditioner probably has you itching to call for emergency air conditioning service intervention. Fortunately, there are many simple things you can do to protect your skin from the negative impacts of AC so you can still enjoy using your system through summer’s scorching temperatures:

• Keep your body hydrated, drinking 8+ glasses of water each day.
• Regularly apply moisturizer to rehydrate and protect your skin.
• Take regular breaks from cold, air-conditioned spaces.
• Install a humidifier to improve air quality and keep the air in your home from becoming too dry.

Do You Need A Humidifier? Your Home Is Suffering Like Your Skin

Humidity is best at levels between 40-60%. When humidity levels in your home or too low, your home will also show the symptoms of dry air. Gaps and cracks will appear in your furnishings, flooring, and structural materials, as they do in your skin, and static electricity will be a frequent annoyance.

Fight the negative impacts of your home environment and stay comfortable with help from your local air conditioning service. Contact H & H Heating & Air Conditioning to improve indoor air quality and comfort in your home today.

This blog was originally posted on https://www.delcohvac.com/blog/your-hvac-can-be-aging-you-combat-ac-effects-on-your-skin/

AC Unit Freezing up in Summer? Yes it happens.

It’s a common occurrence: Your AC system isn’t cooling your home, blowing warm air, or doing nothing at all. You scope out the situation, only to find your coils or refrigerant lines encased in ice. It’s pushing 100 degrees outside – how is it possible it’s frozen? An AC unit freezing up in the summer is a common issue. Fortunately, you can restore it to proper operation by getting to the heart of what caused the malfunction.

Why Does My AC Freeze Up In The Summer?

Airflow, system pressure, and temperature play major roles in the performance of your air conditioner. When issues occur that disrupt this balance, key components can freeze. Our air conditioning contractors see the following top culprits for this:

• Insufficient airflow

Clogged air filter

Dirty home air filters don’t allow sufficient airflow for your system to perform effectively. This is the most common reason for HVAC system repair – and it’s preventable. We recommend checking your air filter first. If it’s caked with dust and dirt, replace it – especially if it’s been more than 3 months since you last changed it. Turn your system off until it defrosts. Then your system should return to normal operation.

Fan or blower motor malfunction

Constant airflow is essential to prevent humidity from settling (and freezing) on coils. When electrical or mechanical issues lead to fan or blower malfunction, the lack of airflow can quickly lead to a frozen AC unit. To identify and address this situation, you’ll need the help of a pro.

Vent or ductwork blockages

Closing or blocking supply or return ducts with furniture or blockages in ducts can reduce airflow and cause a frozen unit. Clear all return ducts and close no more than 2-3 supply ducts, ensuring free flow of air.

• Low refrigerant pressure

Low refrigerant levels impact pressure in the system, causing coil temperatures to plummet and nearby water vapor to freeze, forming frost and eventually ice. Finding the leak and restoring refrigerant to proper levels is essential to permanently addressing this issue. As with fan/blower malfunction, professional assistance is necessary to manage refrigerant issues. Keep in mind, however, for some older systems wearing in dated components may make eliminating leaks difficult. Due to the cost of refrigerant, HVAC system replacement may be the most cost-effective solution.

• Clogged drain lines

Clogged drain lines cause water to back up, creating a high moisture environment that makes your evaporator coil more susceptible to freezing. A wet/dry vac can help you quickly dislodge algae and debris causing clogs. Once your system thaws, it should be back in action.

• Cool summer evenings

Less than optimal operating temperatures can lead to frozen components. When evenings are cooler than expected (near or below 60 degrees), there may not be enough heat to absorb during the cooling cycle.

Frozen AC system leaving you all hot and bothered? Get it repaired in a flash. Contact H & H Heating & Air Conditioning to schedule air conditioning repair and maintenance today.

This blog was originally posted on https://www.delcohvac.com/blog/ac-unit-freezing-up-in-summer-yes-it-happens/

What Is An Air Scrubber And How Does It Work?

What is an Air Scrubber, and how does it work? An Air Scrubber can improve indoor air quality throughout your entire home. This whole-house air purification system is installed in the ductwork of your home HVAC systems. It features next-generation technology that can purify every cubic inch of air pumped through your home.

How Does The Air Scrubber Work?

The Air Scrubber by Aerus neutralizes contaminants instantly. It provides an ideal solution for sick building syndrome. Unlike traditional air filtration methods, which require particles to pass through a medium to eliminate pollutants, it operates proactively, removing contaminants from the air as well as those on surfaces throughout your home. Patented Active Pure technology, originally developed for use on the International Space Station, destroys 99% of airborne and surface pollutants, providing clean, fresh air with no need to open windows.

The Air Scrubber system uses light waves and a catalytic process, producing “scrubber” ions and hydroperoxides that neutralize contaminants. The power of microscopic oxygen and water molecules in the air transforms into powerful oxidizers that attack and destroy pollutants in the air and on surfaces throughout your home. This purification power reaches every crack and crevice, offering “no-touch” cleaning never seen before.

What Contaminants Can The Air Scrubber Remove?

Double-blind studies show the Air Scrubber can improve indoor air quality and reduce surface contamination, effectively removing:

• Airborne particulates, including:
  • Dust
  • Dander
  • Pollen
• Airborne microbials including:
  • DNA Viruses
    • Adenovirus
    • Smallpox
    • HPV
    • Herpes virus
    • Hepatitis B
    • Phi-Xq47 bacteriophage
    • And more
  • RNA Viruses
    • Influenza
    • Common cold
    • SARS-CoV-2
    • Hepatitis C and E
    • Ebola
    • Rabies
    • Polio
    • West Nile
    • MS2 baceriophage
    • And more
  • Gram Positive Bacteria
    • Listeria spp.
    • Streptococcus spp.
    • Microococcus spp.
    • Staph epidermidis
    • And more
  • Gram Negative Bacteria
    • E Coli
    • Pseudomonas
    • Salmonella
    • Haemophilus
    • Enterobacter
    • And more
  • Bacterial Spores
    • Bacillus subtilis
    • Clostridium difficile
    • Sporolactobacillus dextrus
  • Fungal Spores & Mold
    • Stachybotrys chartarum (Black Mold)
    • Aspergillus versicolor
    • Cladosporium herbarum
    • Aspergillus niger
    • Candida auris
• Surface contaminants
  • H1N1 (Swine Flu)
  • H5N8 (Bird Flu)
  • Norovirus
  • Hepatitis A
  • E Coli
  • Staph aureus (MRSA)
  • Streptococcus spp. (Strep)
  • Bacillus spp.
  • Pseudomonas spp.
  • Listeria
  • Candida albicans
  • Stachybotrys chartarum (black mold)
  • And more
• Gases and odors like VOCs from:
  • Cleaning solutions
  • Cooking fumes
  • Pet odors
  • And more

How Is The Air Scrubber Installed?

Our air conditioning contractors can quickly and easily install the Air Scrubber into your ductwork. It works alongside your HVAC system, helping you remove airborne and surface contaminants throughout your home. Like our other home comfort and indoor air quality products, it is backed by our industry-renowned 100% satisfaction guarantee.

Keep the air and surfaces in your home continuously clean 24 hours a day. Protect your home from top to bottom with an Air Scrubber. Contact H & H Heating & Air Conditioning to learn more about this cutting-edge in-duct home air purification system today.

This blog was originally posted on https://www.delcohvac.com/blog/what-is-an-air-scrubber-and-how-does-it-work/

Get the Most Comfort from Your HVAC system with Some Simple Steps

Stifling summer temperatures are just around the corner. How can you stay comfortable without breaking your budget? Our heating and cooling technicians have a few cool tips for improving the performance of your air conditioning system so you can survive the summer heat in comfort.

Keep Your Air Filter Clean

A dirty air filter forces your system to work harder to cool your home. Regularly changing your home air filter every one to three months is one of the simplest, most inexpensive things you can do to keep your system running at peak efficiency. It also an easy way to improve indoor air quality.

Clear Weeds And Debris Around Your Outdoor Unit

Ample airflow surrounding your outdoor unit is essential to efficient operation. Be sure to keep this area clear of grass, weeds, and debris.

Don’t Block (Or Close) Vents

Keep furniture, blinds, curtains, clothes, and toys away from AC vents to maintain steady airflow through the system.

Adjust Your Thermostat For Summer Temperatures

Set your thermostat 5-8 degrees higher in the summer for optimal savings, especially during times when you’re away from home. Constantly forgetting? Smart learning thermostats do the work for you, automatically adjusting temperatures based on your schedule. Our customers are often surprised by how affordable and easy to use they are.

Keep Your Thermostat Out Of The Heat

Your thermostat should never be located next to heat-generating appliances like lamps and stoves, or in direct sunlight. This results in readings that are out of line with temperatures in the rest of your home, causing your system to work harder than necessary to maintain temperatures.

Insulate Ductwork

Ductwork left exposed in unconditioned spaces like your attic or basement drastically reduces the performance of your system. Talk to your home HVAC company about sealing ducts with the appropriate duct sealing tap to prevent AC leaks, then insulate ductwork for optimal performance.

Close Curtains And Blinds During The Hottest Part Of The Day

Keeping curtains and blinds closed prevents solar heat gain from warming your home and putting added stress on your air conditioner.

Plan Your Chores

Do your best to avoid operating your dryer and oven during the hottest parts of the day. Run heat-generating appliances in the early morning or late evening when the temperature is cooler to prevent putting excess stress on your system.

Keep Your Drain Line Clear

Flush a cup of bleach, followed by a gallon of water, through your drain lines annually to prevent blockages. If your system overflows, it could lead to a frozen coil and poor performance – or flood your home.

Schedule Annual Maintenance

Annual HVAC system maintenance ensures potential problems, like a dirty coil or low refrigerant, are uncovered before summer weather extremes occur, helping you avoid the need for emergency AC repair.

Avoid high energy bills and keep your system running smoothly all summer long. Contact H & H Heating and Air Conditioning to schedule preventative AC maintenance today.

This blog was originally posted on https://www.delcohvac.com/blog/get-the-most-comfort-from-your-hvac-system-with-some-simple-steps/

Here's How to Find your Optimal Sleep Temperature

Are you experiencing trouble sleeping or waking up feeling exhausted? It may be the temperature in your home. The temperature in your room affects more than comfort, impacting the quality of REM sleep. Trouble falling asleep, night sweats, frequent waking, and poor-quality sleep may be the result of your current thermostat setting. With a simple temperature adjustment, you could be sleeping like a baby. When it comes to thermostat settings, how do you find the magic number for a quality night’s sleep?

Tips For Determining Your Ideal Sleep Temperature

According to experts, the optimal temperature range for sleep falls between 60-72 degrees. Why such a wide range? As you probably know from refereeing the frequent thermostat adjustments of warring family members, everyone’s ideal home climate is different. Air conditioning companies recommend starting in the range of 65-70 degrees and adjusting from there.

• Signs the temperature is too hot

If your room feels stuffy, making you uncomfortable and restless so that you struggle to fall asleep, or if you wake up sweating, a cooler setting may be in order.

• Signs the temperature is too cold

Though a comfortably cool room is better than a slightly warm one for achieving a good night’s sleep, shivering or waking up with freezing feet indicates a temperature setting that is too cold.

Easiest Ways To Adjust AC Temperature When You Sleep

Rather than getting up and down constantly and fiddling with thermostat settings, the best HVAC repair companies recommend considering one of these smart home additions:

• Smart programmable thermostat

Smart home thermostats automatically adjust your central HVAC system to your preferred temperature settings each evening, so you never have to get out of bed to adjust settings. They provide significant energy savings while improving home comfort, conserving energy throughout the day when you are away from your home. Learn more about this surprisingly affordable technology, finding the best smart thermostat solution for your home.

• Smart AC controller

Smart AC controllers work with existing home automation technologies and air conditioning system styles that operate via a remote, such as Mitsubishi ductless mini-split systems. They simulate remote control signals, allowing you to adjust the settings on your air conditioner conveniently from an app on your mobile device or smartphone.

Family Thermostat Wars? Consider A Zoned AC System

If quarrels over preferred thermostat settings are keeping you up at night, consider zoning for better temperature control. With a zoned system, you can set different temperatures for each specific area of your home. Zoned setups not only improve comfort, they also offer significant energy savings, allowing you to adjust the temperature in unoccupied spaces to reduce the load on your air conditioner without sacrificing comfort.

Curl up for a more restful night’s sleep with help from H & H Heating & Air Conditioning. Contact us to learn more about ways to ensure a more comfortable, healthy home today.

This blog was originally posted on https://www.delcohvac.com/blog/heres-how-to-find-your-optimal-sleep-temperature/

The Answers to Your Top HVAC Concerns

Are you tired of searching the internet endlessly for answers to your HVAC questions and concerns? We’ve got you covered with this list of common questions about all HVAC issues, from repair issues to new system installation concerns.

The Answers To Your Top HVAC Questions

• What can I do to my AC system to improve air quality in my house?

There are many ways you can modify air conditioning and heating units to improve indoor air quality, including:

• • Upgrading your home air filter.
  • Incorporating a UV light air purifier.
  • Neutralizing contaminants throughout your home with an Air Scrubber.

• How can I tell when it’s time to replace my AC system?

Air conditioners last 10-15 years on average. While simple, inexpensive issues may warrant waiting on replacement, costly problems, and especially those involving coolant leaks, warrant timely replacement. Such advances have been made in cooling technology, newer systems offer substantial monthly energy savings and a rapid return on investment.

• How can investing in a new HVAC system save me money?

If your system was installed before 2005, you could see as much as 50% savings on cooling with a new unit. Choosing a system 16 SEER or higher variable-speed system increases savings. Ask your technicians about available rebates and tax incentives to offset costs.

• Why does SEER rating matter?

SEER or Seasonal Energy Efficiency Ratio measures the ratio of cooling output during a typical cooling season and divides it by the energy used in watt-hours. The higher the rating, the more efficient a system and the less energy it uses. Put simply, higher SEER = lower cooling bills and improved comfort.

• How often should I schedule routine maintenance for my system?

It’s best to have your system service twice a year, in the spring and fall, To avoid the need for unnecessary HVAC repair expenses and the need for emergency service in weather extremes.

• What maintenance can I do myself?

Safely DIY maintenance tasks include:

• • Monthly air filter check (and replacement if dirty)
  • Clearing the space 2-3 feet around and 5 feet above your outdoor unit

• Why should I upgrade to a smart thermostat?

Air conditioner repair professionals suggest upgrading to a smart thermostat to save money on cooling expenses. Smart thermostats allow you to control settings from anywhere, adjusting the thermostat when your home is unoccupied. They also provide maintenance alerts, filter change reminders, and suggestions for additional savings. Learn more about the benefits of smart thermostats.

• How can I manage hot and cold spots in my home?

You can reduce hot and cold spots in your home by choosing a system with a variable-speed or two-stage blower, zoning your home, or by integrating a ductless system for added comfort in problem areas.

 

Still have questions? We have answers. Contact H & H Heating & Air Conditioning to schedule a free service estimate today.

This blog was originally posted on https://www.delcohvac.com/blog/the-answers-to-your-top-hvac-concerns/