Lower Your Energy Bill: Easy Ways To Make Your HVAC System More Efficient

HVAC

Lower Your Energy Bill: Easy Ways to Make Your HVAC System More Efficient

By Angelina Zhuravleva  •  September 02, 2023  •  5 min
Lower Your Energy Bill: Easy Ways to Make Your HVAC System More Efficient

You're sick of seeing that energy bill climb higher every month, aren't you? There's no need to suffer through another winter of chattering teeth or a summer of sweltering heat just to cut costs. There are some easy ways to make your HVAC system more efficient and lower your utility bills without sacrificing comfort. By making a few simple changes, you can keep your home at the perfect temperature all year round while putting some money back in your pocket. Think of what you'll do with the savings - a nice dinner out, tickets to see your favorite sports team or a quick weekend getaway. The possibilities are endless! So stop wasting energy and money, and follow these tips to make your HVAC system more efficient starting today. 

Perform Regular Maintenance on Your HVAC System 

Performing regular maintenance on your HVAC system is one of the easiest ways to lower your energy bills. Your HVAC system works hard to keep you comfortable, so show it some love with these tips: 

Replace or clean the air filter 

A dirty, clogged air filter reduces airflow and makes your system work harder. Replace or clean the filter once a month or as needed. Disposable filters are cheap, so consider replacing them instead of cleaning them. 

Inspect and clean air vents and registers 

Make sure all your air vents and registers are clear of dust and debris. Clean them with a vacuum and damp cloth to improve airflow. Consider hiring an HVAC technician to professionally clean your air ducts if the buildup is significant. 

Schedule annual tune-ups 

Have an HVAC technician perform a tune-up once a year, typically in the spring, before you start using your system again. They'll inspect components, test controls, and thermostat accuracy, check refrigerant levels and belts, clean and lubricate moving parts, and ensure maximum efficiency. Annual tune-ups can improve performance by up to 30% and extend the life of your system. 

Use a programmable thermostat 

A programmable thermostat lets you more precisely control the temperature when you're away or sleeping. You can save up to 10% yearly on heating and cooling by turning the temperature down 7 to 10 degrees Fahrenheit for 8 hours a day. 

Seal and insulate 

Look for any air leaks or drafts and seal them to prevent heat/air loss. Add weatherstripping tape around doors and windows, seal cracks and holes in walls, attics, basements, etc. Insulate your attic and any exposed pipes. The more you seal and insulate, the less your HVAC system has to work. 

Clogged Filters Reduce Airflow 

Air filters remove dust, pet dander, and other particles from the air before it circulates through your home. But as filters get clogged up with debris, the airflow is restricted, which forces your HVAC system to work harder to push the air through. This results in higher energy usage and reduced efficiency. 

For the best performance, check your HVAC air filters once a month and replace them at least every three months. Pleated or high-efficiency filters, especially the thicker ones, may need to be changed more often. It's a simple step that can save you 10% or more on your utility bills each year. 

Choose the Right Filter for Your Needs 

Select filters that are specifically designed for residential HVAC systems. The most common types are pleated, HEPA, and electrostatic. Pleated and HEPA filters offer the highest filtration for removing airborne particles. Electrostatic filters use an electric charge to capture particles and can last longer between changes. However, avoid filters with an "Ionizer," which can produce ozone. 

For most homes, pleated filters with a MERV rating of 8-13 provide a good balance of particle filtration, cost, and energy efficiency. Higher MERV ratings, like HEPA filters, may restrict too much airflow for some HVAC systems. Check your owner's manual for your specific unit's recommended filter type and MERV rating. 

Choosing the right filters for your needs and changing them regularly before they get clogged will keep your HVAC system running as efficiently as possible. The rewards of lower energy bills and cleaner, fresher air circulating in your home will make this simple step well worth the effort. 

Schedule a Professional Tune-Up Annually 

A contractor is checking an HVAC system

A professional HVAC tune-up once a year is one of the best ways to keep your system running efficiently and lower energy bills. Technicians can spot small issues before they become big problems, ensuring your unit lasts longer. They can also make adjustments to improve performance. 

Schedule your tune-up when the season changes, either in the spring or fall. This allows the technician to assess how well your HVAC system handled the previous season and make any necessary tweaks to optimize it for the upcoming season. During the tune-up, the technician will:  

  • Clean and inspect the condenser coils and air filters. Clogged coils and dirty filters reduce airflow and efficiency. The technician will clean or replace them as needed. 
  • Check refrigerant levels and recharge if low. Proper refrigerant levels are crucial for efficient cooling. Too little refrigerant reduces performance; too much can damage the unit. 
  • Inspect and tighten all electrical connections. Loose or corroded connections can be a fire hazard and reduce performance. 
  • Check and calibrate the thermostat. An inaccurate thermostat means your HVAC system works harder and less efficiently to reach the set temperature. 
  • Lubricate all moving parts like fans and motors. This reduces friction and improves performance. 
  • Perform safety checks on the unit and associated equipment like drain lines. It's best to catch any issues before an emergency service call is needed. 
  • Provide a report on the tune-up with any recommendations to optimize efficiency, reduce energy usage, or repair/replace components. Follow through on these recommendations to maximize savings. 

For around $100-$200 per year, an HVAC tune-up is a small investment that can yield big dividends on your energy bills and system longevity. Keep your HVAC system well-maintained with annual service, and you'll breathe easier knowing it's running as efficiently as possible. 

Directorii: Hire a Contractor to Make Your HVAC System More Energy Efficient 

Elevate your HVAC efficiency and save money with these easy steps. Small changes and regular maintenance can considerably impact your energy usage and costs over the long haul. Turn to Directorii to hire a certified and licensed HVAC contractor for your regular maintenance needs. Our platform is dedicated to connecting you with reliable professionals who have a solid reputation and positive reviews. We conduct a rigorous background check, so only the top 1% of contractors are listed. By doing so, we ensure that every contractor will deliver efficient service. Plus, we offer a $20,000 guarantee when you hire and register a job through Directorii, making us the trusted source for your HVAC needs.

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