How to Replace a Thermostat

When it comes to replacing a thermostat, you can choose between a programmable and a smart thermostat. Either type is relatively easy to install as long as you follow seven simple steps.

1. Turn Off the Power

Go to the breaker box, and turn off the power for your furnace and air conditioner. You do so by flipping their respective switches.

2. Remove Existing Thermostat

Remove the cover plate for your old thermostat with a screwdriver. Leave the wall plate where it is for now.

3. Remember Wire Management

Take a picture of the wires just in case you need a reference for where they go. Label each wire using masking tape and a pen. As you remove the wires from the thermostat body, wrap them around a pencil so they can’t fall into the hole in the wall.

A/C Care Heat and Air can help people in Stuart, FL, with thermostat issues. Our technicians stay current with all the latest thermostat technology.

4. Attach the Wires

Unscrew the old mount from the wall, and remove it. Place the new mount where the old one was, and then connect the wires. If the connections don’t match your old thermostat, refer to the new one’s manual.

5. Screw in Mount and Attach Faceplate

Once the wires are attached, screw the mount to the wall. Install the batteries as needed, and then attach the faceplate to the mount.

6. Turn the Power Back On

You can now turn the power back on for your furnace and air conditioner at the breaker box. Set up the new thermostat by following the directions in its manual.

7. Remove Existing Thermostat

You remove the cover plate for your old thermostat with a screwdriver. Once that’s removed, unscrew the mounting screws for the thermostat body, and take it off the wall.

A/C Care Heat and Air repairs, installs, and tunes-up heaters and air conditioners. We can also improve your indoor air quality. Please call today to schedule an appointment.

In Indoor Air Quality

Should You Be Concerned About Carbon Monoxide?

A heating unit of any kind will help you create and maintain a cozy home. However, heating appliances can quickly become problematic. Gas could leak out and emit carbon monoxide, which is a silent killer. Getting a gas detector will help you discover the substance early on, but you’ll need a licensed technician to deal with the leak. Take note of these details if you’re still wondering why you should be concerned.

More Than 400 People Die Every Year

Not surprisingly, falling victim to carbon monoxide is as easy as catching a cold in the middle of winter. The airborne poison is colorless, odorless, and tasteless. That’s why approximately 50,000 people in the U.S. end up in the ER for CO poisoning. Pets are also prone to fall ill if they’re exposed and untreated.

Carbon monoxide will cause you to experience symptoms that can reduce your quality of life. Prime factors include the concentration of the gas and the exposure time. Look to a professional heating company if your home makes you feel:

  • Queasy
  • Dizzy
  • Weak
  • Confused

Time Is of the Essence

A well-maintained heater won’t release carbon monoxide into the indoor environment. The furnace’s flue pipe will contain and direct the dangerous gas out of your home. Problems tend to occur when a gas leak goes undetected. Low levels of carbon monoxide can wreak havoc on your health within an hour. Prolonged exposure can deal a fatal blow in a shorter amount of time.

Before you press the panic button, you should let the heating experts at A/C Care Heat and Air give you a helping hand. We take pride in serving the residents of Stuart. You’ll take pleasure in working with us because we excel at putting an end to terrible gas leaks. Plus, the factory-trained technicians at this BBB-accredited company are committed to your satisfaction. We handle all heating and cooling jobs, including repairs, installations, and maintenance. In addition, we offer solutions to poor indoor air quality. Call A/C Care Heat and Air today for more information!


A Beginner’s Guide to Air Purifiers

When purchasing an air purifier, it is normal to have many questions running through your mind. You may be at a crossroads as to the right choice of air purifier, wondering whether it will work, and so on. The right air purifier can make dramatic adjustments to your home’s air quality. Here is a guide that explains the basics of choosing the right air purifier.

Air Purifiers Have Different Types of Filters

Every air purifier has different filters. Some air purifiers use HEPA filters, while others use activated carbon filters. The HEPA filters capture every air particle. Activated carbon filters, on the other hand, capture clean odors, gases, and VOCs. Some air purifiers use both of these filters. If you are looking for better protection, air purifiers with HEPA and activated carbon filters are ideal. You can also get air purifiers with UV germicidal lamps. Such purifiers eliminate bacteria and viruses.

What Is the Cost of Running an Air Purifier?

Air purifiers are not as expensive as most people think. For optimum air quality, you need to run the air purifier continuously. It eliminates any contaminants that build up. Although the purifier runs for 24 hours daily, your utility bills will not be affected. Modern air purifiers are designed to save on energy use. Before purchasing an air purifier, you should check the Energy Star rating. The higher the score, the more energy you will save.

How Often Should You Change the Air Purifier Filters?

Every air purifier will require a new air filter depending on the season and how long you use it. Each air purifier has an instruction manual and a guide on how to change the air filters. You can also request that the seller show you how to change the filters and indicate their average lifespan. Most manufacturers recommend changing the air filters every three to six months. If you or a family member suffers from allergies or asthma, consider changing the filters every one to two months.

To learn more about air purifiers, contact A/C Care Heat and Air in Stuart, FL, today. We offer installations, repairs, maintenance, and more. You can rely on the expertise of our professionals.


Can you do Zoning with Smart Thermostats?

Smart thermostats are some of the most advanced models on the market. In particular, many people are interested in whether they can control the climate of each room of their home. Let us investigate whether or not you can use zoning with a smart thermostat.

System-Based Zoning

System-based zoning is one of the easiest approaches to zoning. If you can afford multiple thermostats, you can have each one power a certain section of your home. In particular, if these are smart thermostats, you will have so much control over the climate of your home. You’ll be able to program the thermostat to control the temperature on an hourly basis. This is fantastic if a certain room is exposed to the sun in the morning or afternoon.

Sensor-Based Zoning

Smart thermostats are perfect for sensor-based zoning. Here, sensors detect the temperature in different parts of your home. When a temperature doesn’t align with what has been prescribed, the sensor picks up on this and commands the AC to switch settings. Smart thermostats are already conforming to your home and adjusting on the fly.

Smart Thermostat Features

Lastly, smart thermostats have a lot of features that are naturally favorable for zoning. Smart thermostats can be controlled from a distance, which means you can set up a zone even if you aren’t in the room. These thermostats also have excellent memories. If it detects a pattern in the climate of your home, it will be more responsive the next time. You might even find that the thermostat naturally creates zones throughout the day as the temperature rises and falls.

Zoning in Your Home

In conclusion, you can definitely do zoning with smart thermostats. A company such as A/C Care Heat and Air in Stuart, FL is a great way to get started. We’re also very experienced with all things regarding heating and cooling. We offer indoor air quality audits and trusted solutions, too. We can assist you with a new smart thermometer and you will be able to set up zones in your home, making your home’s climate comfort completely under your control, while you are home, or when you are away via your phone. Call us today for an appointment.

In Air Conditioning

How to Connect your New Thermostat to your AC

No matter whether your old thermostat went bad or you’ve decided to upgrade to a smart thermostat, you’ll need to connect the new one to your air conditioning system. The thermostat is like the brains of your Stuart, FL, air conditioner, and it needs to be connected properly in order to trigger the system to cool your home. Follow these tips for connecting your new thermostat to your air conditioner.

Remove the Old Thermostat

Turn off the thermostat. Wait for the cooling cycle to finish. Turn off the breaker to the air conditioner. Detach the old thermostat from the wall. You may need a screwdriver for this. Look to see if your old thermostat has a C wire. If it does not, look in the cut-out of your wall, and see if an electrician tucked one into the area. Modern thermostats need this C wire.

Place the New Thermostat

Install the backplate of the new thermostat to the wall. Mount it with the screws. Use a level in order to make sure that the plate is level.

Connect the Wires

Your wall opening and new thermostat have multiple wires. You’ll need to connect them correctly in order for the new thermostat to communicate with your air conditioner. White wires are for heat. The yellow wire connects the compressor. Connect the green wires for the fan. The RC wire is for the air conditioner. If you have a heat pump, this is an orange wire. If your home has a furnace, this uses a red or H wire. The blue wire is the common wire. Put the faceplate of the thermostat onto the backplate. For a smart thermostat, connect it to your Wi-Fi.

At A/C Care Heat and Air, our factory-trained and certified technicians are prepared to handle all of your heating and air conditioning maintenance, repair, and installation needs. We’re also the go-to source for indoor air quality solutions and commercial heating and cooling services. To schedule an appointment, contact us at A/C Care Heat and Air today.

In Air Conditioning

The Best Way to Cool Older Homes

Older homes in Florida often don’t have centralized heating and air conditioning systems that can deliver comfortable air to different rooms. This can make it difficult to keep a space cool during our hot and humid summer months. Thankfully, there are several options that are available for cooling older properties.

1. Ductless Mini-Split Systems

Ductless mini-split air conditioning systems don’t rely on a duct system to cool a space. These highly energy-efficient units can be mounted on the walls of various rooms in your home. Technicians from A/C Care Heat and Air can show you the right units for your cooling needs in Stuart and get them installed properly.

2. Keep The Sun Out

It’s important to keep as much sun out of your home during the day as possible to keep it from heating up. During the day, keep blinds and curtains drawn to keep the undiluted rays of the sun from directly heating the air in your home. After the sun has gone down for the day, you can open them up to let heat escape through the windows.

3. Add Insulation

Having more insulation in your home can keep the heat out and your indoor space cooler. Extra insulation in the attic and ceiling areas of your home can keep a hot roof from transferring extra heat into your house.

Your Reliable HVAC Company

A/C Care Heat and Air is a BBB-accredited business that’s dedicated to the complete satisfaction of Stuart customers. We’re happy to provide financing options for installation projects on approved credit. Our rates are reasonable, and we can provide free estimates for any project that you have. We’re highly experienced with both heating and cooling repairs, replacements, and maintenance, and we also offer indoor air quality assessments and solutions.

To find out more about how we could serve your climate comfort needs in Stuart, FL, call us at A/C Care Heat and Air today.

In Air Conditioning

What Size Air Conditioner Do I Need?

Whether you are building a new home or simply maintaining an older one, the HVAC system of a home can be one of the most expensive pieces of equipment. One of the most common concerns that homeowners have is not knowing how large of an HVAC system they need for their house. Here’s what you need to know.

The Answer Will Depend on Your Climate

One of the largest considerations is where you live. If you live in an extremely warm environment, you will likely have a greater demand for air conditioning than if your home is more temperate. However, temperature alone is not the only factor. Humidity is another larger concern. Many homeowners are unaware that humidity actually plays a larger roll in the demands placed on your HVAC system than the temperature. If you live in an extremely humid environment, think about getting a larger system. AC Care Heat/Air in Stuart, FL, can advise you on the size that’s most appropriate for your home.

Larger Systems Can Be More Efficient

There is a common misconception that choosing a smaller HVAC system will result in lower energy bills. Actually, the opposite is often true. When you choose a smaller air conditioning system, it will have to cycle more often and work harder. This constant starting and stressful operation can lead to great energy consumption and premature wear.

Your HVAC Will Depend on the Size of Your Home

Air conditioning capacity is measured in BTU’s. Typically, installers recommend 30 BTU’s per square foot of interior space. Thus, a 2,000-square-foot home will need a 60,000 BTU air conditioning system for reliable comfort. However, various factors can cause this number to change. When it doubt, err on the side of choosing a more robust system. Whether you need a new HVAC, air conditioning service, or simply have questions about your existing system in Stuart, FL, call the experts at AC Care Heat/Air. We provide heating, cooling, and indoor air quality services.


Why is my Thermostat in Recovery Mode?

You have nothing to worry about if your programmable thermostat is frequently in recovery mode. A sophisticated thermostat executes multiple functions concurrently. For instance, if you wish to cool your bedroom to 65° at 8 p.m. while the current temperature is 72°, your thermostat will work to achieve that temperature at the set time. If you then wish to raise the temperature back to 72° by the time you wake at 6 a.m., your programable thermostat will do this as well. So, why is your thermostat in recovery mode?

It Is Working

Your thermostat is in recovery mode because it is operating correctly. Its algorithm constantly works in the background to ensure your spaces achieve the programmed temperatures at the set time. If you have set a certain temperature for a certain time, the thermostat will go into recovery mode to execute those instructions.

It isn’t a problem, and you haven’t done anything wrong. The recovery mode enables it to adjust the temperature per your requirements.

Learning Your Behavior

Your thermostat is actually learning your behavior so that it can adjust to it accordingly. To achieve such a feat, it must sometimes operate in recovery mode. If you’re using your programmable thermostat to maximum advantage, you’ll probably keep your home cooler on winter nights when you’re snuggled in and warmer on summer days when you’re away at work. Your thermostat can accomplish these feats, but during the transitions, it will be in recovery mode.

Achieving Greater Efficiency

The recovery mode feature on your thermostat contributes to the increased efficiency of your home heating and cooling system. It makes it possible to automatically adjust the indoor temperature depending on your settings and routine. This means that you’ll save more energy than if you were using an old-fashioned thermostat.

At A/C Care Heat & Air, our professionals thoroughly understand modern thermostats, and they can assist you with yours anywhere in Stuart, FL, or the surrounding areas. They’re experienced and trained to handle any heating or cooling repair, replacement, installation or maintenance you require. Contact us today if you need more information or you’d like to schedule an appointment.


How Scheduling Spring HVAC Maintenance Saves Money

When spring comes around, it’s time to start thinking about the long and hot summer months ahead. One way to prepare for the hot weather is to ensure that your air conditioner is ready and able to provide cool, comfortable air, even on the hottest days.

The best way to do this is to schedule spring HVAC maintenance with A/C Care Heat & Air. The good news is that regular HVAC maintenance has many more benefits than simply keeping your home comfortable. Keep reading to see how HVAC maintenance can help save you money.

Efficient Operation

One important way that regular maintenance from A/C Care Heat & Air helps you to save money is by allowing your HVAC system to operate more efficiently. As part of your tune-up, our technicians will check your refrigerant to ensure everything is at optimum levels, clean your condenser coils so they can remove humidity more effectively, and lubricate all moving parts to reduce friction. Done regularly, these maintenance tasks will help save you money.

Ahead of the Game

Our technicians understand that an HVAC system is a significant investment, even with our affordable prices. That’s why we highly recommend regular maintenance on your HVAC system so that it lasts as long as possible.

With annual maintenance of both your furnace and your air conditioner, you will ensure that your system can stand up to heavy use, extending the life of your HVAC system over the life of a non-maintained system. Plus, by having an annual inspection of your system completed, your technician will be able to catch any potential issues early, preventing your system from malfunctioning when you need it most.

Trust the Professionals

At A/C Care Heat & Air in Stuart, FL, we are completely committed to your satisfaction. Whether you take advantage of our top-notch maintenance services or you need HVAC repairs or installations, we’ll be proud to serve you. As a BBB-accredited business and the recipient of multiple 5-star reviews, we think you’ll appreciate our commitment to you. Contact A/C Care Heat & Air today for more information on our HVAC services.

In Heating

Electric vs Gas Furnaces

Our ancestors had only one energy source to heat their homes: fire. Today’s options for keeping your home comfortable are a bit more refined. If you’re like many people, a central heating system is the most economical option. In this category, you have two main choices of fuel: electricity and natural gas. The more you understand about the differences between these two options, the easier it will be to decide which is right for you.

Direct Versus Indirect Heating

In an electric furnace, the electric coils heat the air directly. These coils are made from a resistive metal that slows down the flow of electricity, heating the coils in the process. As the blower moves air over these coils, it is heated and then sent through the ducts to the rest of the home.

In a gas furnace, the flames fueled by the natural gas don’t directly heat the air. Instead, the flames heat a heat exchanger, a large metal component with tubes inside to circulate heat. The heat exchanger has a larger surface area than the flames, which means it’s more efficient at heating the air that passes through.


Similar to a gas stove that is at the peak temperature the moment you turn it on, a gas furnace reaches its peak temperature quite rapidly. This means that air can be warmed more quickly, allowing your home to attain the desired temperature in less time.

When it comes to an electric furnace, the resistive coils need some time to heat up as the electricity flows through them. This means an electric furnace will have to run longer to achieve the same temperature. Additionally, if the weather is especially cold, an electric furnace will be less efficient than a gas furnace since the internal components will start out colder.

What’s Right for You?

Ultimately, a properly functioning furnace of either type is far better than an old furnace that’s on its last legs. For expert advice or assistance with any repair, replacement or maintenance of your heating or cooling equipment, rely on the technicians at A/C Care Heat and Air in Stuart. Call us today.