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One Hour Heating & Air Conditioning® Serving Milwaukee

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4.82

(151337 reviews)

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HVAC Company in Milwaukee, WI

One Hour Heating and Air Conditioning® offers comprehensive HVAC services designed to keep your home cool in the summer and warm in the winter. Our Milwaukee, WI, heating and AC company provides installation, repair, maintenance, and replacement for all HVAC brands and models, old and new. We work on furnaces, central air conditioners, heat pumps, and mini-split ductless ACs. We fix a variety of HVAC problems, such as clogged air filters that restrict airflow, faulty thermostats that prevent proper heating or cooling, and refrigerant leaks that reduce efficiency. Our team also addresses blown fuses and cleans dirty coils to ensure your system runs smoothly and keeps your home comfortable. Contact us today and let us know what’s going on with your heater or AC. Call our AC and heating company for an estimate on HVAC services in Milwaukee.

Why Homeowners Choose Our HVAC Company Over the Competition

At One Hour Heating and Air Conditioning®, we don’t make empty promises. Instead, we let our actions do the talking. We’ve built a reputation as an HVAC company that delivers superior results regardless of the job or the equipment. Our customer reviews and track record speak for themselves. That’s why homeowners consistently turn to us when things go wrong with the heating or cooling system.

Here’s Why You Should Choose Our HVAC company:

  • Always On Time…Or You Don't Pay A Dime!®: You shouldn’t have to tolerate late arrivals. So, if we’re ever late to an appointment, you get a free service call.
  • Our 100% Satisfaction Guarantee: We believe that hiring a heating and AC company should present zero risk to you. For this reason, we back up our service and products with warranties.
  • StraightForward Pricing® Guide: We take the guesswork out of our rates by providing clear estimates and simple pricing with no hidden fees. You always know what you’re paying for.
  • 24/7 Round-The-Clock Emergency Service: Get service fast and get it now, no matter what day or time it is. Our technicians are always on call and ready to serve you.

We Handle All your Heating & Cooling Needs

From repairs and replacements to new home installation and ongoing maintenance, One Hour Heating and Air Conditioning® is your one-stop provider for all HVAC services. Our Milwaukee HVAC team has the training, tools, and experience to perform tough HVAC jobs with precision and efficiency. We can inspect your equipment, diagnose the problem, and come up with the right solution.

Our Trusted HVAC Services Include:

24/7 Emergency HVAC Repair

When your heater goes out in the dead of winter, it compromises your family’s safety. When your AC breaks down, it compromises your comfort. That’s why we offer 24/7 emergency HVAC repair in Milwaukee. When you contact us, we’ll have a technician standing by to respond. We’ll arrive quickly with everything we need to find and fix the problem to get the air circulating through your home again.

HVAC Installation

Did you know that today’s heating and cooling systems offer more features and energy efficiency than ever before. Our technicians can meet with you to go over your preferences, help you choose the right product, and install it manufacturer specifications. We install all equipment to meet OSHA standards and local building codes. Choose from advanced efficiency, smart, and programmable features.

HVAC Maintenance

Our HVAC maintenance service includes a full system check to ensure everything is working properly. We change air filters, clean the coils, and check refrigerant levels. We also inspect the thermostat and electrical connections. Regular maintenance helps prevent breakdowns and keeps your heating and cooling systems running efficiently, which can save you money on energy bills.

Furnace Repair

Your furnace works hard to keep you warm in Milwaukee winters, but it can’t exactly speak up when it’s in trouble—or can it? Recognizing the signs and catching them early can mean the difference between a quick heating repair and a costly breakdown. One subtle sign is short cycling—when your furnace turns on and off frequently without fully heating your home. This could be caused by a dirty filter, improperly sized system, or thermostat problems. Another sign you might need furnace repair is uneven heating. If some rooms feel like a sauna while others are ice-cold, it’s often a sign of airflow issues or a malfunctioning thermostat. Strange noises are another clear indicator something’s off. Banging, rattling, or squealing sounds are often linked to loose components, motor issues, or a blower that needs attention. Your furnace may not have words, but it’s always communicating. Whether you need heating repair for a small issue or a major fix, One Hour Heating & Air Conditioning® is here to help.

Furnace Installation

With an investment as important as a new furnace installation, you can’t afford a team that cuts corners. Call One Hour Heating & Air Conditioning® for your next furnace replacement to make sure the job gets done right! From choosing the right system for your needs to making sure everything works perfectly (and safely) before we leave, our heating installation team never cuts corners and will even take care of disposing of your old furnace for you. Choosing the right furnace replacement comes down to a combination of technical skill, science, and personal preference. From fuel sources and efficiency ratings to your family’s winter heating preferences, our expert technicians will make sure you’re taken care of at every step. Don’t get left in the cold with an old furnace that breaks down when you need it most. Get peace of mind and save on monthly bills with a new, energy-efficient furnace installation for cozy winters in Milwaukee for years to come!

Is Your Furnace Trying to Tell You Something?

Your furnace works hard to keep you warm, but it can’t exactly speak up when it’s in trouble—or can it? Many common furnace problems come with telltale signs, and catching them early can mean the difference between a quick heating repair and a costly breakdown. One subtle sign is short cycling—when your furnace turns on and off frequently without fully heating your home. This could be caused by a dirty filter, an oversized system, or thermostat problems. Another red flag is higher humidity levels inside your home. A properly functioning furnace not only heats your space but also helps balance humidity. If your home feels damp or clammy, it might be time to investigate. A pilot light that’s yellow or flickering instead of steady blue could mean there’s an issue with ventilation or gas flow. And don’t overlook your carbon monoxide detector—if it’s alerting you, it’s time to shut off your furnace and call for professional furnace repair service immediately. Your furnace may not have words, but it’s always communicating. Whether it’s routine maintenance or a full-scale repair, One Hour Heating & Air Conditioning® is here to help

Ductless Mini-Splits

Do you wish you could better control the temperatures in specific rooms in your Milwaukee home? Perhaps you’d like your bedroom to feel colder than your family room and keep the basement warm and cozy without relying on fans or space heaters. Your dream can be a reality with ductless mini-splits from One Hour Heating & Air Conditioning®. Our mini-split systems provide targeted comfort for specific spaces without relying on your home’s ductwork.

What are the benefits of installing ductless mini-splits?

  • Zoned heating and cooling
  • Remote temperature control
  • Increased energy efficiency
  • Quiet operation
  • Climate control in additions without ductwork

Thinking that your home’s new addition, mother-in-law suite, finished garage, or tool shed can’t enjoy climate control? Think again. Our experienced technicians can install mini-split systems in virtually any room you wish. The minimally invasive process involves mounting the indoor handler system and running the refrigerant line, condensate line, and power cord to the outdoor compressor installed nearby. We install these ductless mini-splits expertly and quickly so that you get maximum comfort and energy efficiency as soon as possible.

We Provide HVAC Service for the Entire Milwaukee Area

Milwaukee may be a large city, but our coverage area is even larger. So no matter how cold the winters get where you live, you’re never too far from a One Hour Heating and Air Conditioning® technician. Our HVAC company provides consistent, reliable service for homeowners across Milwaukee. We’re always here when you need us.

We Serve These and Other Areas in Milwaukee:

  • Town of Lake
  • Lincoln Village
  • Franklin Heights
  • And more!

Call Today to Schedule Service From Our Milwaukee HVAC Company

Instead of wasting your time with DIY or calling a cheap AC and heating company, make the investment to take care of your system so that it can take care of you. Contact the professionals at One Hour Heating and Air Conditioning® and let us help you get your HVAC system up and running again. Fill out our online form or give us a call to schedule HVAC service in Milwaukee.

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4.82

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