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. 

5 Ways to Lower Your Energy Bill

May 29, 2024
High energy bills can strain your budget and leave you asking the question: “Where is all that energy going?”. Luckily, there are steps you can take to identify these issues and make your home more energy efficient. Here are 5 ways to lower your energy bill. Identifying the Problem Before you can reduce your energy bill, it is important to understand why it is so high to begin with. Many factors contribute to high energy usage: Poor Insulation : poor insulation in your home can result in heat loss during the winter and heat gain during the summer, causing your heating and cooling systems to work harder and consume more energy . Old Appliances : Outdated appliances, such as refrigerators, dishwashers, water heaters, and especially your heating and cooling systems are less energy-efficient than newer models and can contribute to high energy bills . Air Leaks : Drafty windows, doors, and gaps in walls or ceilings allow conditioned air to escape and outdoor air to come into your home, leading to increased energy usage. Overuse of Electronics : Leaving electronic devices, lights, and appliances on when not in use can waste energy and raise your electricity bill. Inefficient Lighting : Traditional incandescent light bulbs consume more energy and generate more heat than energy-efficient alternatives like LEDs or CFLs.

Best Cooling Options for Your Garage 

Just as a well-heated garage is essential during the winter months, cooling your garage in the summer helps ensure comfort and protect your belongings. Here are some of the best cooling systems for your garage: 

 

1. Portable Air Conditioners 

For those looking for a temporary and cost-effective cooling solution, a portable air conditioner can be a good option. These units are easy to set up, and many models come with hoses that vent warm air out of a window. 

 

  • Pros: Easy to install, portable, affordable. 
  • Cons: May not be suitable for larger garages, can be noisy. They must be vented outside which is typically not attractive and the portable unit typically is in the way. 

 

2. Window Air Conditioners 

If you have a window in your garage, a window-mounted air conditioner can be an efficient and budget-friendly cooling solution. It can cool the space quickly and is ideal for small to medium-sized garages. 

 

  • Pros: Cost-effective, easy to install, good for smaller garages. 
  • Cons: Requires a window, may not be powerful enough for larger garages. 

 

3. Ductless Mini-Split Systems 

Ductless mini-split air conditioners are one of the best solutions for cooling your garage. These systems consist of an outdoor compressor unit and one or more indoor wall heads, making them ideal for garages without ductwork. A mini-split system provides both heating and cooling in one unit, making it a versatile solution for year-round comfort. 

 

  • Pros: Energy-efficient, easy to install, effective for larger spaces. These units are very quiet and are typically the most efficient way to heat & cool your garage space. 
  • Cons: Higher upfront cost, requires professional installation. In dirtier garages these may require more maintenance. 

 

4. PTAC or PTHP units. (Motel style units)

If you're looking for a budget-friendly way to heat and cool your garage, PTAC (Packaged Terminal Air Conditioner) and PTHP (Packaged Terminal Heat Pump) units are a great option. These units are often mounted high on the wall and come with a remote thermostat for easy control. They offer electric heating, and you can choose between an A/C model (PTAC) or a heat pump model (PTHP) for year-round comfort 


  • Pros: Self contained unit and maybe installed by a DIY. 
  • Cons: Typically these units are noisier (this is a motel unit) and require a wall penetration. 

 

5. Insulation and Ventilation 

Proper insulation is key to maintaining a comfortable temperature in your garage year-round. Insulating the walls, ceiling, and garage door helps keep the heat in during winter and blocks out heat during summer. Additionally, installing ventilation systems such as exhaust fans or attic vents can help regulate airflow and temperature, keeping the air fresh and cool. 

 

  • Pros: Improves overall energy efficiency, helps keep temperatures stable. 
  • Cons: Initial investment in insulation materials and installation. 

 

Energy-Saving Tips for Year-Round Comfort 

  • Seal Gaps: Check for gaps or cracks around windows, doors, and the garage door itself. Sealing these areas prevents heat from escaping in the winter and keeps cool air in during the summer. 
  • Thermostat Control: Invest in a smart thermostat that allows you to schedule heating and cooling based on when you’ll be using the garage. This helps save energy and money. 
  • Use Fans: Ceiling fans or box fans can be used to circulate air in both hot and cold weather, improving comfort without the need for additional heating or cooling. 

 

Garage Cooling and Heating Solutions in Lincoln, Nebraska 

Heating and cooling your garage doesn’t have to be complicated. With the right system, you can create a comfortable environment for work, relaxation, or storage all year round. Whether you need a powerful heating system for winter, an efficient cooling option for summer, or a combination of both, Custom Cooling and Heating has the expertise to help you find the perfect solution for your garage. 

 

Contact us today if you’re ready to upgrade your garage’s comfort with a heating and cooling system. Breathe easier and work in comfort with the right system for your garage! 

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How to Handle a Broken Heater in the Middle of Winter

December 11, 2025
When temperatures plunge and your home suddenly feels more like a walk-in freezer, a broken heater can be more than an inconvenience, it can be an emergency. The middle of winter is the worst time to be without heat but knowing what steps to take can help protect your home, your family, and your comfort. At Custom Cooling & Heating , we help homeowners restore warmth quickly and safely. Here’s what to do if your heater stops working when you need it most. 1. Check the Basics First Before assuming the worst, start with a few simple troubleshooting steps. Many heating failures are caused by basic issues that can be resolved without a service call. Check your thermostat: Make sure it’s set to “Heat” and that the temperature is set higher than your home’s current indoor temp. If it’s a battery-powered thermostat, swap in fresh batteries. Inspect your circuit breaker: A tripped breaker can shut your furnace down completely. Reset it if necessary. Ensure your furnace switch is ON: Furnaces often have a standard light-switch-style power switch on or near the unit. Make sure it wasn’t accidentally turned off. Look at your air filter: A severely clogged filter can restrict airflow and cause your system to shut down for safety. If the filter looks dusty or blocked, replace it . If these quick checks don’t restore heat, the issue may be deeper inside the system and require professional attention. 2. Avoid Overworking Your System When heat stops flowing, it’s natural to keep adjusting the thermostat, hoping the furnace will kick back on. Try to avoid repeatedly turning the system on and off, as this can make the situation worse or cause damage. Instead, turn the system off if you smell burning, hear unusual noises, or see signs of overheating. These can signal electrical issues or mechanical failures that need a technician. 3. Use Safe Temporary Heating Solutions While waiting for repairs, you'll need to keep your home comfortable, but safety should always come first. Avoid using your oven or grill to heat your home, as these methods are extremely dangerous. Safer alternatives include: Electric space heaters: Keep them on a stable surface, at least three feet from flammable items. Fireplaces: Ensure the flue is open for proper ventilation. Layered clothing and blankets: A simple and safe short-term solution. If indoor temperatures drop too low, consider staying with a friend, family member, or in a hotel to avoid the risk of frozen pipes or health issues. 4. Prevent Your Pipes from Freezing A broken heater doesn’t just affect comfort, but it can also put your plumbing at risk. Frozen pipes can burst and cause significant water damage. To help prevent freezing: Keep cabinet doors open to allow warm air around plumbing. Let faucets drip slowly to keep water moving. If your home has multiple stories, keep doors open between rooms to allow even air circulation. If temperatures in your home drop below 55°F, your pipes may be at risk, so monitor them closely until the heat is restored. 5. Call a Professional HVAC Technician If basic troubleshooting doesn’t resolve the issue, it’s time to call a certified expert . Heating systems have complex electrical, mechanical, and safety components, so attempting repairs without training can be dangerous. At Custom Cooling & Heating, our technicians diagnose heater breakdowns quickly and offer reliable solutions to get your home warm again. Whether it’s a faulty ignitor, blower motor issue, dirty flame sensor, or aging furnace components, we’ll pinpoint the problem and recommend the most cost-effective fix. 6. Consider the Age of Your Heater If your heater is over 12–15 years old, repeated breakdowns may be a sign that it’s time for replacement. Older units lose efficiency, struggle to maintain consistent temperatures, and can increase your energy bills. A new high-efficiency heating system can: Reduce monthly utility costs Improve indoor air quality Deliver more consistent comfort Provide safer, more reliable performance Our team can help you compare repair vs. replacement options, so you can make the best choice for your budget and home. 7. Prevent Future Breakdowns with Regular Maintenance Once your heat is restored, the best way to avoid another winter surprise is to schedule annual furnace maintenance . Preventive service keeps your system running smoothly and can catch small issues before they turn into emergencies. Routine maintenance from Custom Cooling & Heating includes: Full system inspection Cleaning and lubrication Filter replacement Safety checks Efficiency testing Not only does this reduce the risk of winter breakdowns, but it also extends the life of your equipment. Stay Warm with Reliable Winter Heating Support A broken heater in the middle of winter can be stressful, but you don’t have to handle it alone. The experts at Custom Cooling & Heating are here to restore your comfort quickly and safely. Whether you need emergency repairs , routine maintenance , or a new system installation , our team is ready to help. Need fast heating service? Contact Custom Cooling & Heating today and let us bring the warmth back to your home.

Heating Your Home Efficiently: Best Practices for Lower Bills

November 12, 2025
As cold weather approaches in Nebraska, keeping your home warm without watching your energy bills skyrocket is a top priority. At Custom Cooling & Heating , we specialize in heating design, installation, maintenance, and repair services across Lincoln and surrounding communities. In this blog, we’ll walk through best practices to heat your home efficiently, lower energy costs, and prolong the life of your heating system. 1. Choose the Right Heating System for Your Home One of the biggest factors in efficiency is selecting the proper heating system based on your home’s size, insulation, ductwork, and climate. Whether you’re considering a high-efficiency furnace, a heat pump, or a hybrid system, proper sizing and design are crucial. Over‑sized systems may cycle on and off too frequently (wasting energy), while under‑sized systems may struggle to maintain comfort. 2. Perform Annual Maintenance & Tune‑Ups Even the best heating system loses efficiency if it isn’t maintained. For peak performance: Have your furnace or heat pump inspected and cleaned each year before peak use. Clean or replace air filters on schedule, every 1–3 months depending on model and usage. Order yours online through Custom Cooling & Heating here . Check for and seal duct leaks; leaky ducts waste heat by dumping warm air where it’s not needed. Make sure vents and registers are unobstructed by furniture, carpets, or drapes. Lubricate motors, tighten electrical connections, and confirm thermostat calibration. These steps ensure your system works less hard, reducing fuel or electricity use. 3. Optimize Thermostat Settings & Use Zoning Smart thermostat strategies can yield significant savings: Lower your thermostat when the home is unoccupied or overnight (e.g. 3–5° cooler). Use a programmable or smart thermostat to automate temperature changes. Consider zoning—divide your home into zones with separate thermostats, so you aren’t heating unused areas. Avoid frequently raising or lowering your thermostat drastically, as large swings force the system to work harder. Each degree you lower your thermostat can translate to noticeable savings over the heating season. 4. Improve Home Envelope & Insulation Your heating system’s effectiveness is only as good as your home’s ability to retain heat. A tight, well-insulated building envelope reduces heat losses and helps your system run less. Add or upgrade attic insulation. Seal gaps around windows, doors, and duct penetrations with caulk or weatherstripping. Use insulated curtains or window coverings. Insulate HVAC ductwork in unconditioned spaces (basements, attics). Consider adding storm doors/windows or better glazing in colder climates. Better insulation keeps the warmth in — resulting in lower heating demand. 5. Monitor Energy Usage & Take Advantage of Incentives Keep an eye on your monthly energy usage. If you notice spikes or trends upward, it may signal inefficiencies or failing components. Additionally: Check whether utility incentives, rebates, or tax credits are available when you replace a heating system with high-efficiency equipment. Many rebates apply for furnaces, heat pumps, or duct upgrades. Work with your HVAC contractor to ensure installations meet eligibility criteria. Smart upgrades now can pay off long term in lower bills and better system longevity. 6. Call on Professionals for Repairs & Upgrades If your heating system is underperforming—frequent cycling, uneven heating, loud noises, or rising bills—don’t wait until it fails. Call Custom Cooling & Heating for prompt repair or upgrade. Our licensed technicians offer residential heating repair, replacement, and preventive service across Lincoln and surrounding areas. We’re also BBB‑accredited with over 40 years in business. When you partner with experts, you ensure: Correct diagnosis of inefficiency sources Safe and optimized installation and repairs Long-term support and maintenance Heating Efficiently Isn’t Just About Comfort — It’s Smart Savings Heating your home efficiently in Nebraska’s colder months can make a big difference in your energy bills, system lifespan, and indoor comfort. By combining smart equipment choices, regular maintenance , good insulation, intelligent thermostat use, and professional services , you set yourself up for a warmer home and lower heating costs. If you’re ready to optimize your heating system or want an estimate on a new, efficient unit, contact us today. We’ll guide you through options tailored to your home, climate, and budget, so your heating bills stay in check all season long.