Top Emergency HVAC Services in Modesto, CA,  95313  | Compare & Call

Modesto HVAC Company

Modesto HVAC Company

Modesto, CA
Emergency HVAC Services

Phone : (888) 996-4787

For heating and cooling service in Modesto, California, customers turn to Modesto HVAC Company. The team handles everyday HVAC problems and seasonal system issues common in the area.
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JLD Handyman services

JLD Handyman services

Modesto CA 95354
Heating & Air Conditioning/HVAC

JLD Handyman Services provides reliable HVAC installation and system repair for Modesto, CA. With skilled technical expertise and a focus on customer satisfaction, they serve communities from Turlock to Sonora. Available for weekend and evening appointments, they offer dependable solutions for heating and cooling needs.

AAA Heating and Air Conditioning

AAA Heating and Air Conditioning

★★★☆☆ 2.6 / 5 (5)
926 McHenry Ave, Modesto CA 95351
Heating & Air Conditioning/HVAC

AAA Heating and Air Conditioning is a trusted local HVAC company serving Modesto, CA for over 13 years. They provide skilled installation, repair, and service for all heating and cooling systems, available daily for your comfort needs. As a locally owned business, they are a reliable choice for homeowners throughout the Modesto area.

C and M Air Conditioning

C and M Air Conditioning

★★★☆☆ 3.2 / 5 (13)
4946 Yosemite Blvd, Modesto CA 95357
Heating & Air Conditioning/HVAC

C and M Air Conditioning has been a trusted HVAC provider in Modesto, CA since 1978. This family-owned business handles installations, repairs, and maintenance for heating and cooling systems. They are not a 24-hour service but bring licensed expertise in both electrical and HVAC work, offering reliable solutions to keep your home comfortable.

Zuzu Plumbing Heating And Air

Zuzu Plumbing Heating And Air

★★★★☆ 3.5 / 5 (16)
617 W Granger Ave Unit 47, Modesto CA 95350
Heating & Air Conditioning/HVAC, Water Heater Installation/Repair, Generator Installation/Repair

Since 1997, Zuzu Plumbing Heating And Air has been a trusted HVAC provider for Modesto, CA. Their skilled technicians handle installation, repair, and maintenance for heating, cooling, and water heaters. Available around the clock for emergency service, this family-owned company builds reliability on decades of local experience.

Mehl Mechanical

Mehl Mechanical

★★★★☆ 3.8 / 5 (29)
1600 N Carpenter Rd Ste E1, Modesto CA 95351
Heating & Air Conditioning/HVAC

Mehl Mechanical provides reliable HVAC installation, repair, and maintenance for Modesto, CA, and the surrounding communities. Their skilled technicians are ready to help with your heating and cooling needs, offering dependable service you can count on for your home or business.

Honey’s Air

Honey’s Air

★★★☆☆ 3.0 / 5 (2)
Modesto CA 95356
Heating & Air Conditioning/HVAC

Honey's Air is a trusted HVAC company serving Modesto, CA and nearby communities. Their skilled technicians provide reliable heating and air conditioning repair and maintenance. For over a decade, they have built a strong local reputation for honest service. They are available for emergency repairs when you need prompt assistance with your home comfort system.

Moreno's Heating & Cooling Services

Moreno's Heating & Cooling Services

★★★☆☆ 3.2 / 5 (9)
218 Saint Francis Ave, Modesto CA 95356
Heating & Air Conditioning/HVAC

For over 25 years, Moreno's Heating & Cooling Services has been the trusted HVAC company for Modesto, CA residents. Their skilled technicians handle everything from system installation and repair to maintenance. They provide reliable service for homes throughout the Central Valley, offering expert solutions when you need them.

Big C’s Hvac

Big C’s Hvac

★★★★★ 5.0 / 5 (1)
Modesto CA 95355
Heating & Air Conditioning/HVAC

Big C's HVAC provides reliable heating and air conditioning services for Modesto, CA. They are a trusted local company, available for urgent repairs when you need them. Their skilled team handles system installation, maintenance, and emergency calls for residents in Modesto and East Oakdale.

Heating and Cooling

Heating and Cooling

Modesto CA 95350
Heating & Air Conditioning/HVAC

Heating and Cooling provides reliable HVAC service across Modesto, CA and nearby communities. Their skilled team offers 24/7 emergency repair, system installation, and maintenance. They are known for treating homes with respect and providing dependable, on-time service for heating and air conditioning needs.

Greenhart

Greenhart

★★★★☆ 4.2 / 5 (10)
311 Bitritto Way Ste B, Modesto CA 95356
Heating & Air Conditioning/HVAC, Insulation Installation, Solar Installation

Greenhart is a trusted HVAC and home efficiency company serving Modesto, CA since 2013. Their skilled team offers heating and air conditioning services, insulation installation, and solar system setup. They are dedicated to improving home comfort and energy savings for residents in Modesto and Del Rio. With a strong reputation built on customer education and quality work, Greenhart is a reliable local choice for your home improvement needs.



Understanding HVAC Service in Modesto, California

When the Central Valley heat bakes Modesto in the summer, or a rare cold snap rolls through in the winter, your home’s comfort system becomes your first line of defense. For homeowners here in Modesto, CA, reliable HVAC service isn't just about comfort—it’s about safety and peace of mind. This guide will walk you through everything you need to know about HVAC service in Modesto, CA, from routine maintenance to those urgent 24/7 emergency calls.

What HVAC Service Means for Modesto Homeowners

HVAC service in Modesto is a full-year commitment. It includes the regular maintenance that keeps your system efficient, the repairs that pop up unexpectedly, and the critical emergency response when things go wrong at the worst possible time. For many of us living here, that means scheduling a furnace tune-up before the winter fog settles in and getting the AC checked before the first triple-digit day hits. It also means knowing who to call for same-day service when your system quits on a Friday afternoon.

When Is It a True HVAC Emergency?

Not every HVAC issue needs a midnight service call. But some situations are genuine emergencies that demand immediate, professional attention for your family’s safety. Here in Modesto, we consider these scenarios urgent:

  • No Heat During Freezing Weather: If your furnace fails during a cold night, especially with children or elderly family members at home.
  • AC Failure During a Heatwave: When temperatures soar above 100°F, a broken air conditioner can quickly make your home dangerously hot.
  • Gas Smells or Suspected Carbon Monoxide: If you smell natural gas or your CO alarm sounds, this is a life-threatening emergency.
  • Electrical Burning Smells or Smoke: Any burning odor coming from your furnace, air handler, or thermostat could indicate an electrical fire hazard.
  • Major Water Leaks from Your AC: If your indoor AC unit is dripping or pouring water, it can cause significant damage to your floors, walls, and ceilings.

In these cases, waiting until morning isn’t an option. Your safety comes first.

How Modesto's Climate Tests Your HVAC System

Our local weather puts a unique strain on heating and cooling equipment. Modesto’s long, dry summers with relentless heat mean your air conditioner runs constantly for months. This can lead to worn-out capacitors, overworked compressors, and clogged condenser coils from dust and pollen. Our winter season, while milder, often brings dense, chilly fog and occasional frosts that cause furnaces to cycle on and off more frequently, testing ignition systems and heat exchangers.

You’ll find a mix of HVAC systems across Modesto neighborhoods. In older parts of town, like the La Loma or Airport districts, you might see aging gas furnaces paired with older central AC units. In newer developments in the Village One or around Sutter Memorial Hospital, high-efficiency heat pumps and modern furnaces are more common. Many homes, from downtown bungalows to mobile homes in nearby communities, rely on these systems to get through the year.

Common HVAC Problems We See in Modesto Homes

As local technicians, we see certain issues again and again. During summer, calls pour in for ACs that aren’t cooling. Just last July, a family in the Rose Garden area called us because their air conditioner was only blowing warm air during a 105°F day. The problem was a failed capacitor—a common, but urgent, fix.

In the winter, furnace ignition problems are frequent. We helped a homeowner in the Bret Harte area who had no heat on a frosty morning. The pilot light had gone out on their older furnace. Another common issue, especially in spring and fall, is a clogged condensate drain line. This is the pipe that drains moisture from your AC. When it clogs with algae, water can back up and leak into your home, which we often see in systems that haven't had regular maintenance.

Other regular calls include thermostats losing programming, strange noises from blower motors, and concerns about carbon monoxide from older furnace heat exchangers.

Emergency HVAC vs. Same-Day vs. Routine Service

Knowing which type of HVAC service in Modesto you need can save you time and stress.

Call for Emergency Service Immediately for the life-safety issues we discussed: no heat in freezing temps, no AC in extreme heat, gas smells, CO alarms, or major leaks.

Same-Day HVAC Service is perfect for problems that are inconvenient but not immediately dangerous. If your AC is cooling poorly on a hot day, your furnace is making a weird noise but still heating, or your thermostat seems broken, a same-day appointment can often get you fixed before bedtime.

Routine Service is for scheduling check-ups, seasonal tune-ups, or addressing minor quirks that don’t affect your immediate comfort or safety. This is best planned during normal business hours.

A Transparent Look at HVAC Service Costs in Modesto

We believe in being upfront about costs. Most HVAC service calls start with a diagnostic fee, which covers the technician's time to identify the problem. In Modesto, this typically ranges from $79 to $129.

For emergency service outside of standard business hours (like nights, weekends, or holidays), an emergency call-out fee applies. This is an additional charge for the urgent dispatch, and in our area, it generally ranges from $99 to $199.

Labor is then billed by the hour, with after-hours rates often being 1.5 to 2 times the standard rate. The cost of parts is additional. For example, a common after-hours repair like replacing a failed capacitor and contactor on a hot summer evening might involve the emergency fee, 1-2 hours of labor, and the cost of the parts.

For larger jobs, like a full system replacement, permits from the City of Modesto may be required, which adds to the project cost but ensures the work is done to code.

Signs You Need Immediate HVAC Service

  • Your furnace won’t start during freezing weather.
  • Your carbon monoxide alarm is beeping.
  • You smell natural gas near your furnace.
  • You see smoke or smell burning from HVAC vents.
  • Water is pooling around your indoor AC unit.
  • Your AC unit is making loud banging or screeching electrical noises.
  • Your air conditioner has completely failed during a dangerous heatwave.

What to Do While Waiting for Help

If you have an emergency, take these safety steps while you wait for the technician:

  • If you smell gas, evacuate the home immediately and call PG&E from outside.
  • If your CO alarm sounds, get everyone outside into fresh air.
  • If it is safe to do so, turn off the HVAC system at the thermostat or the circuit breaker.
  • Keep away from any electrical components that are sparking or smoking.
  • Move children, elderly family members, or pets to a safe, temperate location if possible.

Please remember: Never attempt to repair gas lines or high-voltage electrical components yourself.

Local Codes and Why Licensing Matters

In Modesto, CA, HVAC work must comply with state and local codes. This includes proper furnace venting to prevent carbon monoxide poisoning, safe handling of refrigerants (which requires an EPA 608 certification), and pulling permits for major installations. Hiring a licensed, insured HVAC service provider protects you and ensures the job is done right and safely.

What to Expect When You Call for Help

When you call for emergency HVAC service in Modesto, you can typically expect a technician to be dispatched and arrive within 60 to 180 minutes, depending on the time of day, current weather conditions, and your specific location in relation to our service vehicles. We navigate Modesto’s streets and highways, like Highway 99 or the 132, to get to you as fast and safely as possible.

Your Trusted Local HVAC Service Provider

Dealing with HVAC problems, especially emergencies, can be stressful. Our goal is to be your calm, reliable expert. Whether it's a routine check-up for your Modesto home or an urgent midnight repair, we're here to help.

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





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