Top Emergency HVAC Services in McKinney, TX,  75069  | Compare & Call

McKinney HVAC Company

McKinney HVAC Company

Mckinney, TX
Emergency HVAC Services

Phone : (888) 996-4787

Serving McKinney, Texas, McKinney HVAC Company works on residential and light commercial heating and air systems. Customers call for fast repairs, seasonal maintenance, and dependable service during extreme weather.
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Air Tech Solutions

Air Tech Solutions

★★★★★ 4.6 / 5 (9)
McKinney TX 75070
Heating & Air Conditioning/HVAC, Air Duct Cleaning

Air Tech Solutions provides expert HVAC and air duct cleaning services in McKinney, TX. With a history dating back to 2007, this locally trusted company handles installation, repair, and maintenance for both homes and businesses. Their skilled team is available for your heating and cooling needs, offering reliable service across the North Texas suburbs.

AAA Air Heating and Air Conditioning

AAA Air Heating and Air Conditioning

★★☆☆☆ 2.4 / 5 (7)
1005 W University Dr, McKinney TX 75069
Heating & Air Conditioning/HVAC, Air Duct Cleaning

AAA Air Heating and Air Conditioning is a trusted HVAC company serving McKinney, TX for over 20 years. They provide expert heating and cooling installation, repair, and air duct cleaning with 24/7 emergency service. Their skilled technicians are committed to reliable solutions for homes across Collin County.

Calvin's Air Conditioning & Refrigeration

Calvin's Air Conditioning & Refrigeration

★★★★★ 5.0 / 5 (1)
813 Inwood Dr, McKinney TX 75069
Heating & Air Conditioning/HVAC

Calvin's Air Conditioning & Refrigeration provides reliable heating and cooling services to McKinney, TX, and the surrounding areas. Their skilled team handles installations, repairs, and maintenance for HVAC systems. Known as a trusted local resource, they offer responsive support to keep homes comfortable year-round. They are ready to assist residents in communities like Anna, Princeton, and Celina with dependable and professional care for all their indoor climate needs.

Overall AC Services

Overall AC Services

McKinney TX 75071
Heating & Air Conditioning/HVAC

Overall AC Services provides low-priced HVAC installation, repair, and maintenance to McKinney, TX, and surrounding areas. Their skilled technicians offer 24/7 emergency service for heating and cooling issues. This local company is known for its integrity and commitment to excellent work, making it a trusted choice for residential and commercial clients seeking reliable HVAC solutions.

Knight In Shining Armor Heating & Air

Knight In Shining Armor Heating & Air

★★★☆☆ 2.7 / 5 (23)
Mckinney TX 75069
Heating & Air Conditioning/HVAC, Air Duct Cleaning

In McKinney, TX, Knight In Shining Armor Heating & Air provides reliable HVAC installation, repair, and air duct cleaning. With 30 years of industry experience, they offer trusted 24/7 emergency service for both homes and businesses across North Texas. Their focus on integrity and quality work has built a strong local reputation.

Entire Air Solutions

Entire Air Solutions

★★★★★ 4.5 / 5 (8)
1912 University Business Dr Ste 411, McKinney TX 75071
Heating & Air Conditioning/HVAC

For reliable HVAC service in McKinney, TX, trust Entire Air Solutions. With over 25 years of experience, they provide expert installation, repair, and system maintenance. Their skilled technicians are available 24/7 for emergency service, offering flat-rate pricing and solutions to improve your home's air quality and efficiency.

Dunrite Services

Dunrite Services

★★★★☆ 3.6 / 5 (18)
4064 Fm 2933, McKinney TX 75071
Heating & Air Conditioning/HVAC

Dunrite Services is a family-owned HVAC company serving McKinney, TX since 2001. Their skilled technicians provide heating and air conditioning installation, repair, and maintenance. They are a trusted local provider for residential and commercial clients, backed by a satisfaction guarantee and a fleet of service vehicles for timely help.

Primary Air Conditioning & Heating

Primary Air Conditioning & Heating

McKinney TX 75071
Heating & Air Conditioning/HVAC

When your HVAC system needs attention in McKinney, TX, Primary Air Conditioning & Heating provides reliable service. Their skilled team handles system installation, repairs, and maintenance. Available 24/7 for urgent needs, they are a trusted local contractor for residents in McKinney, Anna, Melissa, and Weston, keeping homes comfortable year-round.

Airview AC

Airview AC

701 S Kentucky St, Mckinney TX 75069
Heating & Air Conditioning/HVAC

Airview AC is a trusted HVAC contractor in McKinney, TX, providing reliable air conditioning repair, replacement, and maintenance. With 24/7 emergency service, they serve residential and commercial clients across the local area. Their skilled team focuses on delivering effective heating and cooling solutions you can count on.

FORTIS Services

FORTIS Services

★★★★★ 5.0 / 5 (1)
6633 Eldorado Pkwy Ste 430, McKinney TX 75070
Heating & Air Conditioning/HVAC, Plumbing, Water Heater Installation/Repair

Fortis Services is a trusted plumbing and HVAC company in McKinney, TX, offering skilled installations and repairs for water heaters, gas lines, and air conditioning. They provide reliable emergency service for homeowners across the DFW area. Their fully licensed team handles both residential and commercial work with a solid commitment to honest service.



Your Guide to Trusted HVAC Service in McKinney, TX

Living in McKinney means enjoying charming historic downtowns and friendly neighborhoods, but it also means dealing with Texas weather that can swing from freezing winter nights to scorching summer heatwaves. When your home's comfort system fails during these extremes, knowing who to call is crucial. This guide will walk you through everything about HVAC service in McKinney, TX, from routine maintenance to those urgent 2 AM emergencies, so you can feel confident keeping your home safe and comfortable year-round.

What Does Full HVAC Service Include for McKinney Homes?

HVAC service isn't just one thing. For homeowners in McKinney and nearby areas like Stonebridge Ranch or Craig Ranch, it's a full range of care for your heating and cooling systems. This includes seasonal maintenance to keep everything running smoothly, repairs for unexpected breakdowns, and of course, emergency response when you have no heat in a freeze or no AC in a July heatwave. Many local services also offer same-day appointments for problems that need quick attention but aren't full-blown emergencies. Think of it like taking care of your car: you need regular oil changes, sometimes a repair, and, rarely, a tow truck. A good HVAC company provides all three.

When Is It a True HVAC Emergency?

Not every HVAC problem needs a panic call. But some situations are serious safety risks that require immediate, 24/7 HVAC service. If you have a total loss of heat when the temperature outside is below freezing, that's an emergency, especially for homes with elderly residents or young children. A complete AC failure during one of our North Texas heat advisories also qualifies. The most critical emergencies involve potential safety hazards: the smell of natural gas or rotten eggs (which could indicate a gas leak), a carbon monoxide alarm going off, visible smoke or a strong burning smell from your furnace or air handler, or a major water leak from your AC unit that's threatening your home's interior. In these cases, your safety is the priority.

How McKinney's Climate Tests Your HVAC System

Our local weather puts a lot of stress on home comfort systems. The high humidity in summer makes your air conditioner work overtime to pull moisture from the air. Our winter storms, while less frequent, can bring sudden deep freezes that strain older furnaces. Plus, all the pollen and dust in the air can clog filters and coils. McKinney homes range from historic houses in downtown with aging gas furnaces to new builds in Westridge with modern heat pumps. You'll find central AC and gas furnaces are most common, but ductless mini-splits are becoming popular for additions and older homes without ductwork. No matter your neighborhood—from Willow Wood to Eldorado—your system battles the elements daily.

Common HVAC Problems We See in McKinney

As local technicians, we see the same issues pop up in homes across Collin County. During summer, the most common call is for an AC that's not cooling. Often, it's a frozen coil from a dirty filter or a failed capacitor that prevents the outdoor unit from starting. In winter, furnaces that won't ignite are a frequent issue, sometimes due to a faulty flame sensor or a clogged condensate line. Speaking of clogged lines, a very common problem is an AC leaking water inside the house, which usually traces back to a blocked drain line from algae buildup. We recently helped a family in Chestnut Square whose AC leak was starting to damage their hardwood floors. Another call in Adriatica was for a furnace making a strange banging noise—it turned out to be a cracked heat exchanger, a serious carbon monoxide risk. These stories show why regular service matters.

Understanding Your Options: Emergency, Same-Day, or Routine HVAC Service

Knowing which type of HVAC service to ask for can save you stress and sometimes money. Call for emergency HVAC service immediately for the safety-critical issues we discussed: gas smells, CO alarms, no heat in freezing temps, or no AC in dangerous heat. For problems that are uncomfortable but not immediately dangerous—like a furnace that's making a weird noise but still heating, or an AC that's cooling poorly but still running—same-day HVAC service is often the right choice. If your system is running but you want a seasonal tune-up, a strange smell investigated, or a minor rattle checked, scheduling a routine HVAC service appointment during normal business hours is perfectly fine. This balance is key to managing your home's needs.

What Does HVAC Service Cost in McKinney, TX?

We believe in being upfront about costs. Most HVAC companies in the McKinney area charge a standard diagnostic fee, which covers the technician's time to find the problem. This fee is typically applied to any repair work you approve. For emergency service outside of normal business hours (like nights, weekends, or holidays), there is usually an additional emergency call-out fee. Labor rates for after-hours work are also higher, often 1.5 to 2 times the standard rate. You'll then pay for any parts needed and the labor time for the repair itself. For major jobs like a full system replacement, permits from the city may be required, which adds a small cost. As local estimates, a common repair like replacing a furnace ignitor or a capacitor might range from $250 to $450 during business hours. An after-hours emergency call for a no-heat situation on a winter night, including the call-out fee and premium labor, could range from $500 to $800 depending on the fix. Always ask for a clear estimate before work begins.

Signs You Need to Call for HVAC Service Now

  • No heat coming from your vents when it's freezing outside.
  • Your carbon monoxide alarm is beeping or has activated.
  • You smell a strong gas odor or something like rotten eggs.
  • You see smoke or smell something burning from your furnace or air handler.
  • Water is pooling around your indoor AC unit or leaking from the ceiling.
  • There are loud banging, screeching, or popping noises from the system.
  • Your air conditioner stops working completely during a heat advisory.

What to Do While You Wait for Help: A Safety Checklist

  • If you smell gas, evacuate the house immediately and call your gas utility company from outside.
  • If your carbon monoxide alarm sounds, get everyone, including pets, outside into fresh air right away.
  • If it is safe to do so, turn off the HVAC system at the thermostat and at the main electrical switch.
  • Keep everyone away from the HVAC equipment, especially any electrical components.
  • Move children, elderly family members, or anyone with health concerns to a safe location, like a neighbor's house.
  • Remember: never attempt to repair gas lines or high-voltage electrical components yourself.

Why Licensed, Permitted Service Matters in McKinney

HVAC work involves your home's safety. In McKinney and across Texas, technicians must be licensed to handle refrigerants (EPA Section 608 certification) and to work on gas appliances. Proper furnace venting is critical to prevent carbon monoxide poisoning, and it must meet local building codes. For major installations like a new furnace or AC unit, a permit from the City of McKinney is often required. This ensures the installation is inspected and safe. Choosing a licensed HVAC service provider protects your home and your family.

What to Expect for Response Times in Our Area

When you call for emergency HVAC service in McKinney, a realistic response time is often between 60 and 180 minutes. This depends on factors like severe weather conditions, current call volume, and your specific location. Technicians traveling from our service center to neighborhoods in the northern parts of the city or to nearby communities may need to account for traffic on major routes like US Highway 380 or State Highway 121. A good local company will give you a best-estimate window when you call.

Reliable HVAC Service in McKinney, TX: Here When You Need Us

Your home's heating and cooling system is vital for comfort and safety through every McKinney season. Understanding your options for HVAC service in McKinney, TX—from planned maintenance to urgent repairs—helps you make the best choice for your home. For problems that can't wait, knowing a trusted local expert is just a phone call away brings real peace of mind.

McKinney Emergency HVAC provides trusted HVAC service in McKinney, TX, including 24/7 emergency response and same-day repairs. Call (888) 996-4787 now for immediate dispatch.





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