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HVAC Services in Miami, FL

One Hour Air Conditioning Techs, Denise and Carlos, in front of a Miami home's garageAs humidity levels climb above 80% and the heat soars beyond 95°F, Miami, FL, homeowners require a dependable HVAC company to keep them cool and comfortable.

Miami, a major metropolitan region, includes:

  • Urban homeowners who have to deal with pollution from construction activities and heavy vehicular traffic.
  • Suburban residents whose HVAC systems must include filters to protect them against high levels of pollen and other allergens, plus contaminants blowing around from landscaping work.

All residents need reliable AC equipment to deal with Miami’s tropical monsoon climate, famous for hot, humid summers.

At One Hour Heating & Air Conditioning, our Miami AC experts guarantee we’ll be on time for your service call, or you will not pay us a cent! If you need AC professionals for maintenance, repairs or a new system, contact us today.

Miami’s Most Trusted HVAC Service

We’re known in Miami for expert emergency response.

One Hour Heating & Air Conditioning background-checks our NATE-certified HVAC technicians, so you will feel comfortable inviting them into your home.

We’ll devise a customized plan to repair, replace or maintain your system to keep your home from growing hotter than an oven during Miami heat waves.

The One Hour Miami Difference

  • On-time guarantee:

In the rare event that our technicians are late, you won’t owe us anything.

  • Upfront, straightforward pricing:

Miami homeowners deserve transparency in billing. We won’t surprise you with unexpected charges.

  • Background-checked technicians:

Hire our technicians with confidence.

  • Extensive warranties:

You’ll reduce the total cost of owning and operating your HVAC equipment, thanks to the extensive warranties we offer customers.

  • Hurricane season expertise:

Homeowners remember the 18 storms that struck Florida last year. You can rely on our expertise to prepare your HVAC system for hurricane season.

People with respiratory issues like asthma and allergies should filter the mold spores that grow after hurricanes dump water into Florida. We advise using MERV-rated filters to capture mold and other contaminants.

Emergency HVAC Services in Miami

Our Miami HVAC services technicians offer repairs during emergencies, 24/7. If your system doesn’t activate during a heat wave, we’ll be there ASAP.

We developed fast storm response protocols and monitor weather conditions to help customers quickly.

One Hour Heating & Air Conditioning guarantees you won’t pay a dime if we fail to show up on time.

Miami Storm Season AC Protection

When a hurricane’s about to hit Florida, you’ll be glad you arranged for our technicians to conduct a pre-storm system inspection.

We’ll ensure your AC is ready for action. This includes performing routine maintenance and clearing the area around your unit.

Our technicians will advise you on hurricane-related installation options, such as brackets to reinforce the exterior HVAC unit before storms send debris flying through the air.

We recommend installing surge protection systems, in case the power grid is damaged during a hurricane.

Complete HVAC Services for Miami Homes

  • AC repair:

Our technicians have years of experience in AC repair. They are familiar with all the major manufacturers of air conditioning systems, knowing which are the most suitable for Miami’s climate.

  • System maintenance:

Schedule annual maintenance to protect your system and identify minor problems when they’re easier and less expensive to fix.

You don’t want an HVAC problem to worsen before a Miami hurricane or heat wave. For coastal homeowners, we suggest installing salt-air protected units.

  • New installation:

If your system is more than a decade old, we’ll show you the best options for energy-efficient systems and money-saving rebates.

  • Emergency service:

Call us 24/7 if you experience an HAVC emergency. We’ll dispatch a knowledgeable technician to take care of the problem as soon as possible.

Miami HVAC Equipment Options

At One Hour Heating & Air Conditioning of Miami, we help customers obtain the most value for each dollar they spend on their HVAC system.

Get in touch with us for:

  • High-efficiency units to save you money on power bills while keeping you safe and comfortable in the hot, humid Florida climate.
  • Hurricane-rated installations to protect your system during terrible weather.
  • Smart thermostat integration that gives you precise control over your home’s temperature, saving money on utility bills.
  • Indoor air quality solutions, especially if anyone in your family has a respiratory condition. Our IAQ experts will advise you to use filters to trap pollen and other airborne contaminants.

Frequently Asked Questions About Miami HVAC Services

Emergency Services FAQ

How quickly can you reach my Miami home if my AC fails?

We are ready to come to your dwelling 24/7 if your air conditioner breaks down. You can count on us to arrive on time—we guarantee it, or you don’t pay a dime!

What qualifies as an HVAC emergency?

If you notice carbon monoxide or leaking gas, it’s an HVAC emergency. Likewise, if the AC goes out during a Miami heat wave, call us for emergency service.

When the equipment gives off sparks or has an electrical malfunction that could shock someone or start a fire, get in touch with us to address this emergency situation.

System Maintenance FAQ

How often should I service my AC in Miami?

We suggest you schedule maintenance at least once annually for your Miami home’s AC.

But if your system is older or has been used extensively, our NATE-certified technicians may advise you to schedule service more often, such as twice a year. Our services will keep your system operating well through every season.

What maintenance do HVAC systems need in Florida’s climate?

Maintenance duties include:

  • Changing filters (and advising you about a filter-changing schedule if you want to take care of this in between visits from our technicians)
  • Checking electrical components and moving parts (such as motors)
  • Verifying the thermostat works correctly
  • Inspecting and cleaning the HVAC system’s coils
  • Topping off refrigerant if it’s running low
  • Examining the ductwork to see if cleaning or repairs are needed.

How can I prepare my AC for hurricane season?

June through November is hurricane season for Miami homeowners. You can rest assured that One Hour Heating & Air Conditioning’s expert technicians will get your system ready before the storms arrive.

We’ll inspect the AC to make sure it’s in good condition. Then, we’ll counsel you to tie down the exterior HVAC unit to safeguard it when hurricane-force winds begin spreading debris.

Install a surge protector, in case of power grid fluctuations or lightning strikes.

If your neighborhood is at risk of flooding, turn off the AC system until the waters subside.

Installation & Replacement FAQ

What size AC unit does my Miami home need?

One Hour Heating & Air Conditioning technician must size your system to your house. If it’s too big, it will repeatedly cycle on and off, not removing humidity properly and making it harder to cool the home. If too small, it won’t keep your Miami dwelling nice and comfortable.

Efficiency & Savings FAQ

How can I reduce my Miami cooling costs?

Use a smart thermostat for better AC control. Add a ceiling fan to generate a cooling breeze!

What SEER rating is best for Florida homes?

SEER stands for Seasonal Energy Efficiency Ratio. In Miami, it’s best to install equipment with a SEER rating of 17-21.

Are there any Miami rebates for new AC systems?

Our AC experts keep on top of the latest rebates to help customers get the most cooling power for what they spend.

Miami Service Areas

Our HVAC technicians are familiar with the communities of Miami and are standing by to help you with service across the area, from Little Havana to Coconut Grove, and from Kendall to Pinecrest and beyond. Depend on us to respond ASAP for maintenance, repairs or a new installation.

Schedule Your Miami HVAC Service Today

We’ll protect your HVAC system against hurricane-force winds, set you up with filtration to boost indoor air quality, and provide emergency repair services so your home won’t become an oven during the next Miami heat wave.

Our maintenance services give you the most value for your money, and protect your AC and cooling system investment.

Call us 24/7 for help. For your convenience, we offer multiple booking options. Our technicians will arrive on time, or you won’t pay a dime! To learn more or schedule service, contact One Hour Heating & Air Conditioning today.