A/C Designs of St. Augustine, LLC Blog: Posts Tagged ‘Heating System Maintenance’

How Carbon Monoxide Impacts Indoor Air Quality

Friday, April 14th, 2023

Carbon monoxide (CO), a colorless, odorless gas that can be found in many common household appliances, can pose a serious threat to your family’s health if not properly managed. At AC Designs, we’re committed to informing you about the hidden dangers of CO and sharing practical tips to keep your indoor air safe and healthy. 

Sources of Carbon Monoxide in the Home

One of the main sources of carbon monoxide in the home is heating systems that have poor ventilation or run inefficiently. If your home’s heating system begins displaying these signs, you may unknowingly introduce carbon monoxide into your home. 

Furnaces, boilers, water heaters, and other gas-powered appliances can produce CO if ventilation issues arise. The invisible gas can also come from operating motor vehicles or gas-powered tools in enclosed spaces like garages or basements. 

Modern energy-conserving “airtight” houses are at a higher risk of CO poisoning. Their insulation and sealed windows can trap carbon monoxide inside, leading to dangerous home air quality. It is crucial to be aware of these potential sources of CO in your home to protect your indoor air quality and health.

Carbon Monoxide’s Impact 

Carbon monoxide is difficult to detect with our senses as it has no smell or color. If introduced into your home, the silent polluter can have a quick impact on your air quality and health. Breathing in CO can lead to symptoms such as headaches, dizziness, nausea, confusion, and even death in severe cases. 

Prolonged exposure to carbon monoxide can have serious long-term health effects, including chronic conditions like heart problems and brain damage. It is crucial to be proactive in preventing its presence in your home and checking for it regularly to safeguard your indoor air quality.

Steps to Reduce Carbon Monoxide Levels

Fortunately, there are steps you can take to reduce CO levels in your home and protect your indoor air quality. Here are some essential steps to follow:

Purchase a Carbon Monoxide Detector

Install CO detectors in your home, especially near bedrooms and other sleeping areas. These detectors can give you an early warning if carbon monoxide levels rise, allowing you to take action immediately.

Keep Gas Appliances Maintained

Make sure that all gas appliances in your home, including furnaces, boilers, water heaters, and stoves, are well-maintained by a qualified professional. Regular maintenance and inspections can help identify and fix any issues that may lead to CO emissions.

Open Flues When Using Fireplaces 

If you have a wood-burning fireplace, make sure to open the flue properly while it is in use. This will allow for proper ventilation and prevent carbon monoxide buildup inside your home.

Don’t Idle Cars Inside the Garage

Never leave your car running inside an attached garage, even with the garage door open. CO emissions from car exhaust can quickly accumulate in an enclosed space and seep into your home.

Maintain Your Heating System Regularly

Hire a trained professional from AC Designs to inspect, clean, and tune up your central heating system, including furnaces, flues, and chimneys, routinely. Promptly repair any leaks or issues to ensure proper ventilation and prevent CO emissions.

Air Quality Service in Jacksonville, FL

Carbon monoxide in your home can be dangerous, but following these steps will help you keep the poisonous gas out of your home and keep your home comfortable. Schedule maintenance or an inspection appointment with AC Designs today to receive the air quality service you and your family deserve.

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What’s the Difference Between Air Conditioners and Heat Pumps?

Tuesday, December 13th, 2022

Choosing the right system to heat and cool your home can be overwhelming. It’s normal to feel confused, especially when you come across unfamiliar AC terms. One common question we hear at AC Designs is: what’s the difference between heat pumps and normal air conditioners?

Many homeowners don’t realize that heat pumps actually are a common type of air conditioning system. They can both heat and cool your home, and they do it efficiently. Here in Northeast Florida, we recommend this type of system for most homeowners. 

Of course, there are exceptions to the rule. That’s why it’s important to understand the pros and cons before you make a big purchase. The AC Designs team is here to help you avoid unnecessary costs and purchase the right unit for you. Here’s everything you need to know about heat pumps and air conditioners to make your decision. 

Heat Pump vs. AC System

Heat pumps and straight cool air conditioning units both have the ability to cool and heat your home. The major difference is how they operate. Heat pump systems heat the home using the outdoor unit, also known as the condenser. They have a higher and quicker capacity for heat than straight cool systems. 

The heating ability of heat pumps is also made through a highly efficient refrigeration process. Straight cool systems are only equipped with electric heating abilities. This can increase electric bills and decrease both efficiency and heating capacity. 

Almost all North Florida homeowners use heat pump systems, as they are widely recommended for warmer climates. However, both heat pumps and HVAC units require regular preventative maintenance to maintain efficiency and increase their lifetimes.

Heat Pump Straight Cool AC Unit
Higher energy efficiency  Higher monthly utility bills 
Lower energy bills Less expensive upkeep
12-15 year average lifespan 15-20 year average lifespan
Less efficient in cold climates Weaker heating capacity

Heat Pump vs. Furnace

Another common type of heating system is the furnace. Furnaces have a higher capacity for heat than any type of system. That’s why they were designed for very cold regions. 

Furnaces can quickly heat the home but are not very energy efficient. Because of that, they can cost more to run. Most of the time, this level of heating capacity is simply not needed in our warmer Florida climate. Plus, the cooling aspect of these systems does not work as well as heat pumps. 

Heat Pump vs. Air Conditioner Cost 

Your budget is an important factor when deciding the right heating and cooling system for your home. Straight cool AC units can be cheaper to install and maintain on their own. However, straight cool AC units usually need to be accompanied by a furnace or alternative heating system, which increases costs. 

Heat pumps often have higher initial costs than conventional AC units. On the upside, there are no additional furnace costs required due to their high efficiency. 

Heat Pump vs. AC Efficiency 

When properly maintained, heat pumps offer great advantages in energy efficiency. These systems transfer preexisting heat into or out of your home to heat or cool it. This heat transfer process only requires a small amount of energy and greatly reduces consumption and costs. 

Your system’s SEER or SEER2 rating is a key indicator of its energy efficiency. The best heating and cooling systems have an efficiency rating of 18 to 21 SEER. The higher your system’s efficiency, the lower your energy consumption and electricity bills. Higher efficiency also increases the unit’s ability to dehumidify your home.

Tips to Choose the Right HVAC System

While heat pumps are the most widely recommended heating and cooling system in the Northeast Florida region, the perfect unit differs for every home. Mini split condensers and straight cool units can be beneficial for vacation homes that are vacant for parts of the year to avoid unnecessary costs.

Here are the other factors we recommend considering before you purchase your next unit.

Budget & Financing 

Your AC unit is ultimately an investment in your home. That said, be up front about the budget you are able to spend on your unit. Keep in mind that a system with a higher SEER rating will have lower energy bills in the long run. Also, consider financing options to determine the right payment plan for you. 

Warranty

At AC Designs, we recommend purchasing a unit that includes a 10-12 year parts and labor warranty. That way you can rest easy knowing you’ll be covered and avoid costly repairs down the line. 

Thermostats

Some modern thermostats offer remote access and built-in dehumidification control, but these features may only work with specific HVAC systems. Before making a purchase, consider how important these functions are to your comfort and convenience.

Keep in mind that installing a smart thermostat often requires precise placement on the wall and secure mounting. To avoid drilling unnecessary holes, it helps to understand how to locate studs correctly. This quick guide can walk you through the basics: How Does a Stud Finder Work?

AC Maintenance

Whichever unit you choose for your home, join an AC maintenance plan to get the most out of your HVAC system. Members of AC Design’s maintenance program receive discounted service, priority scheduling and more perks. The goal is to extend your unit’s lifetime and reduce heat pump repair costs and utility bills. 

Schedule a Free In-Home Estimate With AC Designs

Deciding on a new heating and cooling system for your home should be based on many factors. Let our family-owned, local AC company help you determine the right pick to keep your home comfortable. Schedule an appointment with AC Designs today for all your new unit replacement, AC repair and maintenance needs.

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How to Avoid Creating Hot & Cold Spots in Your Home

Thursday, November 19th, 2020

Your HVAC system can help your Jacksonville home feel cooler or warmer as needed. However, you might notice that certain areas feel warmer or colder than others. Knowing how this might happen and what you can do to prevent it from occurring can help you keep your home feeling much more comfortable this season.

Replace HVAC Filters

Preventing hot and cold spots in your home might be as simple as changing your HVAC filter. The filter in your HVAC system traps particles and stops them from getting into your home’s indoor air. This results in HVAC filters that are covered with dust and other particles over time. When filters are coated with these particles, they aren’t able to work as well. This can cause your HVAC system to run more often or work harder at keeping your home warm in winter, which can result in more wear and tear. Replacing your current HVAC filter with a new one helps ensure that your HVAC system can work more efficiently and heat your home more evenly.

Check Your Airflow 

Air should be able to go through vents, ducts, and registers without any blockages. Clogged or damaged ducts can affect airflow, which makes it harder to maintain even temperatures throughout your home. Having furniture or other large items in front of vents and registers can also make it more difficult for air to move without any obstruction. Ensuring that you have good airflow in your home can help lower the risk of ending up in spots that are too hot or too cold.

Add Insulation if Needed 

Insulation helps your home stay warmer in winter. If certain areas in your home feel colder than they should, check to see if you have enough insulation. You might need to add insulation to areas that tend to get colder than others, even when the heat’s running. Keep in mind that proper insulation can help you heat your home more efficiently all winter long.

Double Check Your HVAC Size 

Is your HVAC system the right size for your home? If parts of your home feel colder than others in winter, you might have an HVAC system that’s too small for your heating needs. Have a professional HVAC expert help you determine if your HVAC system is properly sized for your Jacksonville home. Keep in mind that zone control systems are an option that allow you to better control the temperature in different parts of your home.

Use Ceiling Fans 

Ceiling fans aren’t just for staying cooler in summer. You can turn ceiling fans on so that they run clockwise in winter. This helps distribute heated air more evenly in rooms, which can eliminate hot and cold spots.

Contact Us A/C Designs

If you need help balancing the temperature throughout your home, we can help. Contact A/C Designs today for all of your HVAC needs. Our team offers timely and reliable repairs, maintenance, and installations in and around Jacksonville.

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Tips For Your A/C When You Turn on the Heater for the First Time

Monday, November 16th, 2020

As temperatures slowly get cooler in the Jacksonville area, you can expect to start using your heater soon. Before using it for the first time this season, though, you should make sure it’s in good condition. This helps ensure that you’ll have efficient heating in your home all fall and winter long.

Don’t Switch From A/C to Heat Suddenly 

If possible, you should avoid having your air conditioning turned up high and switching over to your heating system later that day or the next. Doing this could make it hard for your HVAC system to work efficiently. Gradually change your indoor temperature over time, so that you’re not going from a very cool temperature to a very warm one. Turn up your thermostat a degree or two while you’re still using your a/c. As the weather gets cooler, stop using your a/c and put your heating system on low when you first use it. You can slowly adjust your thermostat so that the interior of your home stays warm enough on cold days. Taking this approach prevents excess wear and tear on your HVAC system. 

Test Your HVAC System 

Since your heating system hasn’t been on for months, it’s important to test it before using it regularly. Turn your heating system on for about an hour just to test it and make sure it’s working right. This also helps you check to see if your thermostat is functioning properly. Your heat should come on without any problems and blow heated air out of your vents. Keep in mind that you’ll need to have your heating system checked if it’s blowing cool air from your vents, not coming on at all, or turning on and off frequently.

Set Up HVAC Maintenance 

HVAC maintenance is among the most effective ways to make sure your heating system is all set for winter. Having professional maintenance done can also help identify any issues your a/c might have after running for several months. You can have these issues handled now so that you won’t need to have repairs done next spring when you turn your a/c on again. During a routine HVAC maintenance visit, technicians can do a thorough inspection of your heating and cooling equipment. In addition to looking for possible problems with your HVAC system, technicians can clean equipment, adjust or tighten components as needed, and do other tasks to ensure that it’s in good condition and able to work properly.

If you need to schedule HVAC maintenance this fall or winter, contact A/C Designs today. We provide high-quality HVAC maintenance and other services in the Jacksonville area.

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How to Reduce Air Conditioner Noise

Tuesday, September 22nd, 2020


Summer temperatures in the Jacksonville area make air conditioning a necessity. However, when you have a noisy a/c, running it can often be a nuisance. Thankfully, there are ways to reduce the amount of noise your air conditioning system makes, so you can enjoy a quieter and more comfortable home all season long.

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3 Reasons to Replace Indoor & Outdoor HVAC Units Together

Tuesday, September 15th, 2020


While it might seem like you can replace one unit and leave the other in place, this usually isn’t recommended. Take a look at the three reasons why you should replace your indoor and outdoor units at the same time to ensure your Jacksonville home stays comfortable all year long.

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Checklist: HVAC Summer Maintenance

Monday, July 13th, 2020

High temperatures and humidity in the Jacksonville area mean it’s time to think about HVAC summer maintenance. Performing maintenance tasks help your HVAC system run more efficiently for lower energy bills and reduces the risk of repairs. Keeping your system in excellent condition helps ensure that you can look forward to walking into a cool home throughout the summer months. Use the following checklist while doing maintenance on your HVAC system this season.

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Ways to Stay Cool and Save Money During the Summer

Thursday, June 25th, 2020

The heat and humidity in the Jacksonville area during summer can easily lead to skyrocketing energy bills. While you need to run your air conditioning in order to keep your home comfortable, you might not need to worry about high cooling bills. Keep the following tips in mind to help you save money and reduce energy usage while still having a cool home interior throughout the summer months.

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4 Heating Mistakes that are Costing You Money

Tuesday, January 29th, 2019

Winter is here and with it brings chilly homes, high heating costs, and leaving people to wonder if there are any money-saving steps they could take. The key to improved home comfort (and more money in your pocket) is understanding common heating mistakes you might be making and how to fix them.

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