"Michael, Enrique, and Raul were all great to work with. Their prices were very competitive, and the work they did was immaculate. I couldn't be happier. If you're thinking about doing any kind of HVAC work, DEFINITELY give AireCare a call."
"I had been told by another company that my HVAC unit needed to be replaced for $3500. However, the technician didn't even look at the unit. So I subscribed to Angie's list and chose Liberty for a second opinion. Apparently all that was needed was to add coolant; the level was very low. My AC is now working better than ever. Thank you Liberty and Angie's list for saving me over $3000! "
"Thorough service. The technician was very professional and made good recommendations for further maintenance of our HVACs. I will need to call them out to replace some Freon at a later date. I am pleased overall. "
"Alex Gold of AirMaxx was personable, knowledgable, and efficient, he came on Sunday of a holiday weekend, and he quickly restored our HVAC. He explained every step, showed the cost of each step, and delivered at the quoted cost. I recommend him and his company for any HVAC issues."
"Did a great job...it was a very long day from start to finish however. They did a great job of keeping everything as clean as they could since our attic access was in the master closet! Yikes! Really made a difference and our house stayed much cooler with the fan and new insulation!"
"Eric Young came to my house to provide a quote to replace my furnace. My usual HVAC guy told me it needed to be replaced. While Eric was checking it out I asked if he could troubleshoot it and tell me why it wasn't working. He said for sure. So, I asked him how much. He said $69. I said do it. In less than 5 minutes he found what was wrong and fixed it! Wow. He told me the romex connector on the motherboard (that my HVAC replaced) was installed backwards so there was no power going to the furnace. That saved me thousands of dollars it would have cost had I listened to my HVAC guy! He's not my HVAC anymore. Eric Young is. He was thorough, efficient and pleasant to work with. I will contact Baker Electric from now on if I ever need their service again. I highly recommend them."
"35 year old plastic covered ducts that had deteriorated in 35 summers of attic heat were removed and replaced by new Kevlar covered insulated ducts in one morning by Tony and Daniel. The attic was very cramped with tight corners, but the team triumphed. Shelving that had to be removed was replaced, all floors and stairways were covered with drop clothes, and all old ducts were sealed in plastic bags and removed. The price for the work and the newer and more long lasting duct materials was very reasonable."
"Five Star Air Conditioning truly lives up to its name. From the moment I reached out through fivestaracsd.com, their team was incredibly responsive and friendly, scheduling service almost immediately. The technician arrived on time, was professional, and took great care to keep everything clean and organized. What stood out most was their honesty and expertise—they clearly explained the issue and offered practical solutions without any pressure. The repair was completed quickly and efficiently, and my system has been running perfectly ever since. If you’re looking for fast, reliable service with a personal touch, Five Star Air Conditioning is an easy choice. Highly recommend!"
Heating and Air Conditioning questions, answered by experts
No. HVAC, which stands for heating, ventilation, and air conditioning, includes all of the systems that work together to regulate a building’s temperature and humidity levels. In comparison, air conditioners only provide cooling. You can have an air conditioner as part of your HVAC system, but not all HVAC systems include air conditioners.
HVAC companies may charge an hourly rate or a flat fee. Hourly rates typically range from $100 to $250 per hour, with an average around $175. Some contractors charge a flat fee for specific services, such as an inspection, which can cost between $150 and $500. The total cost of an HVAC service is influenced by several factors, including: the urgency of the service (emergency repairs after hours or on holidays cost more), the time of year, the type, size, and brand of your HVAC system, the specific repair needed, and whether you have a service contract.
During the summer, it’s best to set your AC to 78 degrees when you’re home and awake, according to the Department of Energy (DOE). For better energy efficiency, raise the temperature slightly to 85 degrees while you’re out of the house. The National Sleep Foundation advises lowering your thermostat to between 60 and 67 degrees when you’re asleep.
If your home has an existing forced-air heat system, you can add a central air conditioner to it. An HVAC technician can retrofit your forced-air heating system by installing an evaporator coil onto the furnace plenum, the box next to the furnace that draws in air. Once installed, the air conditioning coils use the furnace’s blower to circulate the air.
Yes, it is possible. An electrical fire can break out if the compressor has inadequate ventilation. When it overheats but doesn't have a proper thermal cutout, this can cause the motor to short-circuit and catch fire. This risk is exacerbated if flammable materials, like dust and fallen leaves, are clogging the unit. The compressor overheating won't start a fire by itself, but poor maintenance and installation can increase the risk once it hits its breaking point and short-circuits.
The Alpine, CA homeowners’ guide to heating and air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
