Top Emergency HVAC Services in Jacksonville, FL,  32073  | Compare & Call

Jacksonville HVAC Company

Jacksonville HVAC Company

Jacksonville, FL
Emergency HVAC Services

Phone : (888) 996-4787

Jacksonville HVAC Company provides heating and cooling service for homes and small businesses in Jacksonville, Florida. The team handles repairs, system checks, and replacements with a focus on safety, comfort, and clear pricing.
FEATURED
Strada Services

Strada Services

★★★☆☆ 3.3 / 5 (3)
11336 Business Park Blvd Suite 2, Jacksonville FL 32256
Electricians, Security Systems, Heating & Air Conditioning/HVAC

In Jacksonville, FL, Strada Services provides skilled electrical, HVAC, and security system work for homes and businesses. A certified master electrician leads the team, offering reliable installation, repair, and emergency support with decades of experience since 1983. Trust this local company for everything from panel upgrades to EV charger installation.

Keith Kasper Heating & Ac

Keith Kasper Heating & Ac

★☆☆☆☆ 1.0 / 5 (1)
3727 Spring Park Rd, Jacksonville FL 32207
Heating & Air Conditioning/HVAC

Keith Kasper Heating & Ac provides reliable heating and air conditioning services to Jacksonville, FL. Their skilled team is trusted for expert HVAC maintenance and repair. They offer emergency service to handle urgent system issues, helping keep local homes comfortable year-round. As a local business, they focus on dependable solutions for the community's climate control needs.

Air Care Solutions

Air Care Solutions

★★☆☆☆ 2.0 / 5 (4)
Jacksonville FL 32257
Heating & Air Conditioning/HVAC

Air Care Solutions provides reliable HVAC service for Jacksonville, FL homes. Their skilled technicians offer heating and air conditioning repair and maintenance. Available 24/7 for urgent needs, this trusted local company serves Jacksonville and Orange Park with dependable solutions to keep your indoor climate comfortable year-round.

CAC Unlimited

CAC Unlimited

★★★★☆ 4.0 / 5 (4)
Jacksonville FL 32225
Electricians, Heating & Air Conditioning/HVAC

CAC Unlimited is a trusted electrical and HVAC company serving Jacksonville, FL since 2016. Their skilled electricians handle installations, repairs, and panel work, while their HVAC technicians manage system maintenance and replacement. As a locally owned and insured business, they prioritize honest service and customer satisfaction for homes throughout Northeast Florida.

Tempcore

Tempcore

★★★★☆ 4.0 / 5 (4)
Jacksonville FL 32225
Heating & Air Conditioning/HVAC

TempCore provides trusted HVAC installation, repair, and maintenance in Jacksonville, FL. Their NATE-certified technicians deliver reliable service, backed by their Comfort Assurance Program warranty. For urgent needs, emergency HVAC service is available for residents of Jacksonville Beach, Palm Valley, and surrounding areas.

Harvey's Air Conditioning & Heating

Harvey's Air Conditioning & Heating

★★★☆☆ 3.0 / 5 (2)
3075 Leon Rd Ste 7, Jacksonville FL 32246
Heating & Air Conditioning/HVAC

Harvey's Air Conditioning & Heating has been a trusted HVAC provider in Jacksonville, FL since 1957. They offer expert HVAC installation, replacement, and system repair for homes and businesses. Available for 24/7 emergency calls, this reliable company serves the entire Jacksonville area with skilled, experienced technicians.

All Weather Contractors

All Weather Contractors

★★★☆☆ 2.7 / 5 (23)
1702 Lindsey Rd, Jacksonville FL 32221
Heating & Air Conditioning/HVAC, Plumbing, Roofing

All Weather Contractors has been a trusted Jacksonville, FL contractor since 2005. Their skilled, licensed team handles HVAC, plumbing, and roofing installations and repairs. They offer 24/7 emergency services for both residential and commercial clients across the region, building a strong reputation for reliable, quality work.

Home Services at The Home Depot

Home Services at The Home Depot

★★★★☆ 4.0 / 5 (1)
9520 Regency Square Blvd N, Jacksonville FL 32225
Flooring, Windows Installation, Heating & Air Conditioning/HVAC

Home Services at The Home Depot in Jacksonville, FL, provides trusted flooring, window, and HVAC work. Their insured specialists handle installation, repair, and restoration, with extensive daily hours for your convenience. They are a reliable resource for home improvement projects in the Jacksonville and Palm Valley areas.

Controlled Environments For Industry Incorporated

Controlled Environments For Industry Incorporated

★☆☆☆☆ 1.0 / 5 (1)
1760 Shadowood Ln, Jacksonville FL 32207
Metal Fabricators, Heating & Air Conditioning/HVAC

In Jacksonville, FL, Controlled Environments For Industry Incorporated provides essential metal fabrication services for the area's industrial and HVAC needs. Their team of experienced fabricators is known for reliable work and practical solutions, helping local businesses maintain their operations with custom metal components and systems.

Buehler Air Conditioning & Plumbing

Buehler Air Conditioning & Plumbing

★★★★★ 5.0 / 5 (1)
445 Tresca Rd Ste 404, Jacksonville FL 32225
Heating & Air Conditioning/HVAC, Plumbing, Air Duct Cleaning

Buehler Air Conditioning & Plumbing is a trusted Jacksonville, FL company skilled in heating, cooling, and plumbing needs. Their team provides air duct cleaning and plumbing inspections for both Jacksonville and Palm Valley. Homeowners rely on their professional service and expertise to handle essential home systems effectively.



Your Guide to HVAC Service in Jacksonville, FL

Living in Jacksonville means dealing with some serious weather. Our hot, humid summers can feel like living in a sauna, while even our milder winters can throw an unexpected deep freeze your way. When your air conditioner quits during a July heatwave or your furnace gives out on a chilly January night, you need help fast. This guide covers everything you need to know about HVAC service in Jacksonville, FL—from routine check-ups to those urgent 3 AM emergency calls.

What Does HVAC Service Mean Here in Jacksonville?

HVAC service is your home's heating and cooling health plan. For folks in Mandarin, Riverside, or out in the Beaches, it covers a full range of care to keep you comfortable year-round. This includes seasonal maintenance to get your system ready for summer heat or winter chills, repairs for when something breaks, and 24/7 emergency response for those "can't-wait" situations. Many Jacksonville homeowners schedule a tune-up in the spring for their AC and another in the fall for their heating system, ensuring everything runs smoothly through our distinct seasons.

What Is Considered an HVAC Emergency?

Not every hiccup requires a panic call. But some situations are true emergencies where waiting isn't safe. In Jacksonville, we consider these emergencies:

  • No Heat in Freezing Weather: If your furnace or heat pump fails during one of our cold snaps, especially with children or elderly family members at home.
  • AC Failure During Extreme Heat: When the heat index soars and your AC stops cooling, risking heat-related illness.
  • Gas Smells or Suspected Carbon Monoxide: If you smell rotten eggs (natural gas odorant) or your CO alarm sounds. Leave immediately and call from outside.
  • Electrical Burning Smells: A sharp, acrid smell from your indoor air handler or thermostat can signal dangerous wiring issues.
  • Major Water Leaks: If your indoor AC unit is leaking a lot of water, it can cause ceiling damage or mold growth quickly in our humid climate.

Safety always comes first. When in doubt, it's better to call.

How Jacksonville's Climate Stresses Your HVAC System

Our coastal location creates unique challenges. The salt air near the Intracoastal can corrode outdoor AC units faster. Our high humidity means your AC works overtime not just to cool, but to pull moisture from the air—leading to clogged drain lines and frozen coils. Pollen from our lush vegetation can clog filters monthly. Older homes in Springfield or San Marco might have aging furnaces or ductwork, while newer builds in Nocatee often rely on efficient heat pumps. Whether you have a central AC with a gas furnace, a full heat pump system, or ductless mini-splits, the local environment will test its limits.

Common HVAC Problems Jacksonville Homeowners Face

You're not alone if you've experienced these issues. Just last month, a customer in Arlington called because their AC was blowing warm air during a 95-degree day—it was a failed capacitor, a common fix. Another family in Ortega had water dripping through their kitchen ceiling; their AC's condensate drain line was completely clogged with algae, something we see weekly in the summer. Other frequent calls include furnaces that won't ignite on a cold morning, strange grinding noises from blower motors, and thermostats losing programming after a brief power flicker from one of our afternoon thunderstorms.

Emergency HVAC vs. Same-Day vs. Routine Service

Knowing which service to ask for can save you stress and money. Call for emergency HVAC service immediately for the safety-critical situations listed above. Opt for same-day HVAC service for non-dangerous but urgent problems, like a slowly leaking AC unit or a system that's making new, odd noises. These appointments are often filled from cancellations. Schedule routine HVAC service for planned maintenance, seasonal check-ups, or minor issues you've noticed that aren't affecting comfort or safety, like a slightly higher energy bill or a filter change.

Understanding HVAC Service Costs in Jacksonville

We believe in transparency. Most HVAC service calls start with a standard diagnostic fee, which covers the technician's time to pinpoint the problem. For an emergency call-out, especially on nights, weekends, or holidays, an additional after-hours fee usually applies. Labor rates during these times may also be higher. Once diagnosed, you'll pay for parts and the labor to install them. Major replacements, like a new condenser, may require a city permit. As local estimates, diagnostic fees in Jacksonville often range from $75-$125, emergency call-out fees can be $100-$200, and standard hourly labor rates range from $90-$150 per hour. For example, an after-hours repair for a failed capacitor might cost $300-$500 total, while a complex repair like replacing a furnace heat exchanger could be $1,500-$2,500.

Signs You Need Immediate HVAC Service

  • No heat when outside temperatures are below freezing.
  • Your carbon monoxide alarm is sounding.
  • You smell a strong gas odor near appliances.
  • You see smoke or smell burning from vents or equipment.
  • Water is pooling around your indoor air handler or AC unit.
  • Your system is making loud banging, screeching, or electrical buzzing sounds.
  • Your AC has completely stopped cooling during dangerously hot weather.

Safety Checklist While You Wait for Help

  • If you smell gas, evacuate everyone immediately and call the gas company from outside.
  • If the CO alarm sounds, get fresh air immediately and call for help.
  • If it's safe to do so, turn off your HVAC system at the thermostat or circuit breaker.
  • Keep clear of any electrical panels or components that are sparking or smoking.
  • Move children, elderly relatives, or anyone with health issues to a safe, comfortable location.

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

Local Codes, Permits, and Why Licensing Matters

In Jacksonville and across Florida, HVAC work is regulated for your safety. Technicians must be certified to handle refrigerants (EPA 608 certification). Installing a new furnace or AC often requires a permit from the city to ensure it meets building codes, like proper venting for gas appliances. Hiring a licensed, insured HVAC service protects you and ensures the work is done right.

What to Expect for Response Times in Jacksonville

When you call for emergency HVAC service in Jacksonville, we aim to have a technician dispatched and on the road quickly. Actual arrival times can vary from 60 to 120 minutes depending on traffic, severe weather, and your specific location relative to the tech's current job. We navigate across Duval County, from the Northside down to Baymeadows and across the Buckman Bridge to Orange Park, to get to you as fast as safely possible.

Your Trusted Local HVAC Service Resource

Your comfort and safety are our top priorities through every Jacksonville season. Whether it's a planned maintenance visit or a sudden midnight breakdown, understanding your HVAC service options brings peace of mind.

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





Scroll to Top
CALL US NOW