What you get from Ultimate Heating, Air, and Plumbing:
We Are Trusted By
Many Homeowners
Boise’s Best Heating, Air & Plumbing Services
The 3-minute rule means you should wait at least 3 minutes before restarting your air conditioner after it shuts off. This pause helps prevent short cycling and allows refrigerant pressures to equalize, protecting the compressor. Many thermostats use a built-in 180-second delay after power loss or mode changes. If your system in Boise or Nampa cycles every 1–3 minutes, have a technician inspect it. We offer 24/7 on-call service and a $99 AC repair diagnostic.
Need help in Caldwell, ID? Call (208) 738-4822 or book online.
The most common AC repair call we get is an AC that isn’t cooling or is blowing warm air. Other frequent signs include unusual noises or strange odors, higher energy bills, and short cycling or running nonstop. Our technicians use advanced diagnostics to confirm the cause and fix it promptly, and we’re available 24/7 for emergencies. We serve Boise, Nampa, Meridian, and nearby communities.
Need help in Caldwell, ID? Call (208) 738-4822 or book online.
There isn’t a single “average” AC repair cost. Final pricing depends on the specific fault, parts, and labor confirmed after diagnosis. We start with a diagnostic and then present clear repair options. Current promotions show diagnostic specials at $49 or $99. Plan members can save up to 25% off flat-rate repairs and may avoid after-hours fees on select plans. We offer 24/7 emergency service in Boise, Nampa, Caldwell, and nearby.
Need help in Caldwell, ID? Call (208) 738-4822 or book online.
Even when your air conditioning system is still blowing cool air, there are common warning signs Ultimate Heating & Air knows to look for. If you notice any of the following, a problem may be present & it’s time to call the professionals at Ultimate Heating & Air for an A/C repair:
Is your Air Conditioning unit blowing warm air, or no air at all, on a hot Meridian, ID summer’s day? Your home Air Conditioning may be facing a compressor issue, low levels of Freon, or even a refrigerant leak.
Your home air conditioning system should run quietly, so if you hear hissing, buzzing, banging, or other unusual noises while your Air Conditioning unit is in operation, give Ultimate Heating & Air a call before it’s too late.
If moisture or pools of water are accumulating near your home’s central Air Conditioning unit then you may be experiencing a Freon leak or an evaporator coil issue. An evaporator coil issue can cause serious damage to your air conditioner, so call an expert from Ultimate Heating & Air right away to have your home’s Air Conditioning professionally diagnosed and Repaired.
If you notice a change in how your air conditioner is running, such as staying on over extended periods of time or not shutting off, you may need your Air Conditioning Repaired. Still not sure? One of the first places you’ll notice an air conditioner in need of Repair is on your energy bill. Air Conditioning units in the process of breaking down will work less efficiently and leave a dramatic increase on your monthly energy bill.
At Ultimate Heating & Air, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (208) 834-7239; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.