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What is an HVAC System? How Does it Improve My Home?

April 30, 2024

Ever felt like your house is stuck playing hot potato with the weather? Maybe it’s blazing in the summer, chilly in the winter, or even both? That's where a trusty HVAC system comes in, keeping your home comfortable year-round. But exactly what is an HVAC system, and how does it work its magic? Buckle up, because we're about to turn you into a home climate champion! 



7 Ways an HVAC System Improves Your Home

  1. Breathe Easy with Freshly Circulated Air
  2. Banish the Blues with Temperature Control
  3. Good Riddance to Humidity!
  4. Sleep Like a Baby (Without Sweating)!
  5. Protect Your Home
  6. Energy Efficiency for Our Planet and Your Wallet
  7. Preserve Your Peace of Mind

1. Breathe Easy with Freshly Circulated Air 

Imagine your house as a big lung (hang with us). It needs fresh air to stay healthy, and that's where an HVAC’s ventilation kicks in. This system acts like a giant pair of bellows, constantly pushing out stale air while pulling in fresh air from outside. This helps your home smell pleasant, experience fewer pollutants and allergens, and experience a healthier environment. 


2. Banish the Blues with Temperature Control 

Nobody enjoys feeling like a snowman in the winter or a sweaty mess in summer. With an HVAC system, you're the thermostat king or queen, calling the shots and controlling the perfect indoor temperature. This works through two methods: 


  • The Heating Unit: Often a furnace or heat pump, your heating acts like a personal fire pit, warming the air that circulates throughout your home. 
  • The Cooling Unit: Normally an air conditioner, this super-powered sweat rag removes heat from the air and leaves you feeling nice and cool. 


3. Good Riddance to Humidity! 

Does your home feel like a humid, tropical day in the middle of the Summer? Depending on the season, an uncontrolled HVAC system can leave your home feeling like a Florida swamp or a Nevada desert. Here's the secret weapon: humidity control. A great HVAC system can adjust the temperature and manage the amount of moisture in the air. You can even say goodbye to that random stuffy nose in the summer or consistently itchy skin in the winter. 


4. Sleep Like a Baby (Without Sweating)! 

A comfortable temperature is crucial for a good night's sleep. Too hot, and you'll be tossing and turning. Too cold, and you'll be shivering under a mountain of blankets. Your HVAC system cultivates and maintains a consistent, comfortable temperature throughout the night and day. This allows you to peacefully drift off and wake up refreshed, ready for what the next day holds. 


5. Protect Your Home 

While a security system may guard your house, a great HVAC system silently protects your home. Extreme temperatures can wreak havoc on your house, leading to cracked walls, warped wood, and damaged electronics. Maintaining a stable temperature can prevent these expensive problems, save you money, and preserve your home. 


6: Energy Efficiency for Our Planet and Your Wallet 

Who doesn't love saving money? Modern HVAC systems are designed to be energy-efficient, helping you use less power to reach your preferred temperature. This translates to lower energy bills and a smaller carbon footprint – a win-win for your wallet and the environment! 


7. Preserve Your Peace of Mind 

There's a certain comfort in knowing your home is a haven, a place where you can relax and feel at ease. A well-maintained HVAC system ensures year-round comfort, eliminating some stresses from battling the elements, hosting a party, getting a much-needed night of sleep, and so much more! Come rain, sun, or snow, your home will always be a comfortable haven for you and the people you care about! 


What is the Best Way to Get a New HVAC System? 

Now that you're a home climate champion, you must keep your trusty HVAC system running smoothly. Regular maintenance is key to keeping that optimal performance, preventing costly breakdowns, and extending your system’s lifespan. This is where partnering with our local, reputable HVAC technicians is crucial. Each crew member is focused on preserving your home’s comfort year-round through expert installations, recurring maintenance, and ever-occasional repairs. Reach out to arrange a repair or get set up with a maintenance membership – we can’t wait to connect with you! 


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Furnace Problems? What to Check When It’s Not Working

December 24, 2024
When the temperatures drop, a broken furnace can quickly turn into a major headache. Before calling for professional help, there are a few simple checks you can perform to potentially identify and resolve the issue. Here are some common furnace problems and what you should check when it’s not working. 1. Check the Thermostat The thermostat is the control center for your furnace, and often, furnace issues can stem from a simple thermostat setting or power issue. Here’s what to do: Ensure it’s on and set to “Heat”: Double-check that the thermostat is powered on and set to the heating mode. Check the temperature setting: Make sure the temperature is set higher than the current room temperature. Replace the batteries: If your thermostat uses batteries, low power could cause it to malfunction. 2. Inspect the Power Source Your furnace won’t work if it’s not receiving power. Take these steps to make sure it’s properly connected: Check the circuit breaker: Look for any tripped breakers in your electrical panel and reset them if necessary. Examine the furnace switch: Many furnaces have a dedicated power switch near the unit. Ensure it’s in the “On” position. 3. Replace the Air Filter A clogged air filter can restrict airflow, causing your furnace to shut down or operate inefficiently. Follow these steps: Locate the air filter, which is usually near the return air duct or the furnace itself. Check if the filter is dirty or clogged with debris. Replace the filter with a clean one, ensuring it’s the correct size and type for your furnace. 4. Check the Pilot Light or Ignition System If you have a gas furnace , your furnace uses a pilot light, which needs to stay lit for the system to function. For newer models with electronic ignition, the ignitor may need troubleshooting. Here’s what to check: Pilot light: If it’s out, carefully follow your furnace’s instructions to relight it. If it won’t stay lit, there could be a problem with the thermocouple. *Most furnaces that are older than 35 years will have a standing pilot light and thermocouple. Ignition system: For electronic ignitions, you may need to reset the system or call a professional if it’s not sparking properly. *Most furnaces that are 30 years old and newer will have an ignition system that either sparks or glows to light the pilot or burners. Try shutting the power off and turning it back on to reset the system and the furnace will try the ignition sequence again. 5. Ensure the Furnace Door is Secure Many furnaces have a safety switch that prevents them from operating if the access door isn’t properly closed. Ensure the door is securely latched. 6. Look for Blocked Vents or Registers Blocked vents can disrupt airflow and cause your furnace to stop working or overheat. Inspect all vents and registers to: Make sure they’re open and unblocked by furniture or other objects. Remove any visible dust or debris obstructing airflow. 7. Examine the Furnace’s Drainage System If your furnace is a high efficient model that vents to the exterior with PVC pipe, then the condensation from your furnace needs to drain properly. A clogged condensate drain line can trigger safety mechanisms that shut down the system. Check: For water pooling near the furnace . If the drain line is clogged or frozen and clear it if necessary. 8. Examine the Furnace’s exhaust pipe If your furnace is a high efficient model that vents to the exterior with PVC pipe, then the pipes may be covered by a snow drift or be frosted over outside. You can check the type that vent out the sidewall and clear the area as necessary. If your furnace termination vent is on the roof then leave that inspection for a professional as roof access is dangerous, especially during the winter. Once the exhaust and inlet pipes are clear, please shut the power off to furnace and turn back on to reset the control board and re-start the ignition sequence. 9. Listen for Unusual Noises Strange noises can signal specific problems: Banging or rattling: Could indicate loose parts or lack of airflow due to plugged filter or vents. Whistling or squealing: Might point to airflow restrictions or a worn blower belt. Grinding or metal on metal scraping: combustion blower/inducer assembly may be failing, or blower motor / assembly may be failing. While these checks can help address minor issues, some furnace problems require professional attention. If you’ve gone through this list and your furnace still isn’t working, it’s time to call the experts. Expert Furnace Repairs and Installations in Lincoln, NE At Custom Cooling and Heating, we understand how important a functioning furnace is during the colder months. Our experienced technicians are ready to diagnose and fix any HVAC issue to ensure your home stays warm and comfortable. Contact us today for prompt and reliable service!

Ultimate Guide to Heating and Cooling Your Garage Year-Round

November 27, 2024
Your garage is more than just a place to park your car or store tools—it’s a versatile space that can serve as a workshop, gym, home office, or even a hangout spot. But whether you're working on DIY projects, exercising, hosting friends, watching your favorite game, or simply using the space for extra storage, one thing is clear: comfort matters. If you've ever found your garage too cold to work in during winter or too hot in the summer, you know how important it is to have a climate-controlled space. Here’s your ultimate guide to heating and cooling your garage year-round. Why Should You Heat and Cool Your Garage? Before diving into the best systems and methods, let’s look at why it’s beneficial to regulate the temperature in your garage: Year-Round Comfort: Extreme temperatures can make a garage feel uninhabitable during certain months. Heating your garage in the winter keeps it usable for projects, hobbies, or even parking your car. Cooling it during the summer ensures a more comfortable space for work or relaxation. Protecting Your Equipment: Sensitive tools, electronics, and vehicles can suffer damage from extreme temperatures. Heating and cooling help protect your investment by keeping everything in good working condition. Keeping items from freezing, having a climate-controlled space for pets, and stored items from sweltering heat are all great reasons to heat & cool a garage space. Increased Home Value: A climate-controlled garage adds usable square footage to your home. Whether you’re using it as a living area, home office, or storage space, a comfortable garage can increase the overall value of your property. Energy Efficiency: Modern heating and cooling systems are more energy-efficient than ever. With the right equipment, you can save on energy costs while still maintaining a comfortable environment. Best Heating Options for Your Garage When it comes to heating your garage, you want a solution that’s effective and cost-efficient, without wasting energy. Here are some of the best heating options: 1. Space Heaters For smaller garages or quick spot heating, portable space heaters can be an affordable option. They’re easy to move and store and come in both electric and propane varieties. However, they may not provide even heating across larger spaces. 2. Electric Garage Heaters Electric garage heaters are an excellent option for consistent heat. They come in wall-mounted or ceiling-mounted versions and are designed to provide steady warmth without taking up much space. Look for models with adjustable thermostats for better control over your garage’s temperature. Pros: Easy to install, low maintenance, no need for gas lines or venting, safe to use indoors. Cons: Can be more expensive to operate than gas-powered heaters. These units typically take a larger 240V circuit which may be difficult to install in a finished garage. 3. Gas Heaters For larger garages or more intense heating needs, a gas-powered heater might be your best bet. These systems are capable of heating bigger spaces faster and more efficiently. Options include natural gas or propane models, both of which require proper ventilation. Many installations are using a low-profile unit heater like a Modine Hot Dawg . Pros: More energy-efficient for larger spaces, lower operating costs compared to electric heaters. Cons: Installation can be more complex, requiring gas lines and venting. 4. Infrared Heaters Infrared heaters provide heat by directly warming objects and people in their path, rather than heating the air. These are great for spot heating and will quickly raise the temperature around you, making it ideal for a garage that doesn’t need to be uniformly heated. Infrared heaters can be purchased in electric or gas (natural or LP) models. Pros: Energy-efficient, fast heating, no need to heat the entire space. Cons: May not be the best option for large, open garages. Ventless infrared heaters are also against code in many municipalities. 5. Radiant Floor Heating Radiant floor heating involves installing electric or hydronic heating systems beneath your garage floor. This option provides consistent heat by warming the floor and allowing the heat to rise into the space. While it’s more expensive to install, it offers a luxurious level of comfort, particularly in cold climates. Pros: Even heat distribution, comfortable, energy-efficient in the long run. Cons: High initial installation costs and must be completed before concrete is poured.
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