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Serving Northeast Florida & Nearby Areas

Furnace Service in Jacksonville

If you’ve lived in Jacksonville long enough, you know how unpredictable our cold snaps can be. Most of the year, your furnace barely crosses your mind, right up until that first chilly night hits and you realize it’s struggling to keep up. We’ve seen it happen in neighborhoods all over town, from older homes in Ortega to newer builds around Bartram Park. Von's helps Jacksonville homeowners stay ready for those temperature dips with reliable furnace installation, repair, and maintenance you can count on.

Our licensed and insured technicians work diligently to keep your Jacksonville home warm and safe during the cooler months. We treat your heating system with the careful attention it deserves, giving you confidence that you are prepared for whatever winter weather comes our way.

Furnace solutions we offer in Jacksonville include:

  • Furnace repair
  • Furnace installation and replacement
  • Furnace maintenance
  • Heat pump support
  • Thermostat diagnostics
  • Airflow and duct-related heating issues

Call (904) 621-2953 or complete our online form to schedule furnace service in Jacksonville today. Same-day visits and weekend appointments are often available.

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Smarter Comfort with the Vivid Thermostat

Take control of your home’s comfort and energy bills with the Vivid smart thermostat. From your phone or tablet, you can adjust temperatures, monitor your HVAC system’s health, and get real-time alerts for maintenance. Plus, with built-in energy-saving features, Vivid makes it simple to stay comfortable while cutting costs.

Jacksonville’s Source for Furnace Upgrades

When a furnace is aging, unreliable, or costing too much to run, it may be time to talk about replacement. Jacksonville may not see long winters, but when cold fronts move through, a properly sized and installed furnace makes a big difference in comfort. Von's helps you compare options, select efficient equipment, and install your new system the right way from the start.

Here's how our Jacksonville furnace installers can help:

  • Proper sizing and system design – A correctly sized furnace avoids short cycling and uneven temperatures, which are common issues when equipment is too big or too small for the home. Our team evaluates your space and usage so your new system fits your actual needs.​
  • Safe, code-compliant installation – Furnaces must be installed according to manufacturer guidelines and local codes to operate safely. We handle venting, gas or electrical connections, and testing so you can rely on your new system with confidence.​
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Our Reviews

Hear From Our Happy Customers
    “Five Stars!”
    “Great service experience with a trusted company that I had received services from previously!”
    - Rick C.
    “Awesome Experience With Von's”
    “The salesman was extremely knowledgeable and helpful, and delivered on all commitments.”
    - Jay O.
    “Thank Goodness for Von’s”
    “They answered the phone after hours and got me on the schedule (same night).”
    - Mellissa E.
    “Probably the Best I’ve Had”
    “Got my semi-annual tune up on Sep 8. Service was fantastic, and was probably the best I've had since I had my system installed with them.”
    - Chris C.
    “Will Continue to Recommend Von’s”
    “Came out within 2 hours, and had us good to go in 30 minutes. You can't beat that!”
    - Mike G.

Don’t Miss Out on These Deals!

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$99 Per Month Heat Pump Split System

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Signs Your Furnace Needs Repair

Furnaces usually give warning signs before a full failure, but homeowners often miss the subtle clues until the cold sets in. Catching these symptoms early often leads to a quicker repair and lower overall cost. If you notice any of these signs, Von's can evaluate the system and recommend a practical fix.

Give us a call if you notice the following:

  • The unit is making persistent rattling or loud scraping sounds.
  • It frequently cycles on and off without warming the home.
  • You smell strange odors, such as burning or a dusty smell.
  • Uneven temperatures from room to room.
  • The blower motor runs constantly, but no warm air comes out.

We carry common replacement parts on our vehicles so we can often complete the repair on the first visit. Our friendly, licensed technicians are here to give you the honest assessment and quality repair service that keeps your heat running when you need it most.

Have a furnace problem in Jacksonville? Call us today at (904) 621-2953 to book an appointment with our trusted local team. We’re available 24/7 for emergencies!

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Why Work With Us?

Benefits of Working With an Expert Team
  • Financing Options Available
  • Locally Owned & Operated Business
  • Available Nights & Weekends
  • 100% Satisfaction Guarantee
  • Emergency Service You Can Depend On
  • Connect With Us for Your Free Estimate

Our FAQ

  • How often should I change my AC filter?
    We recommend changing your filter at least every 3 months, depending on how often you use your AC. If you have pets, or anyone in your household suffers from asthma or allergies, we recommend replacing your filter more frequently. As part of your AC tune up, we can let you know how often you should be replacing your filter.
  • What should I do between tune-ups to maintain my air conditioner?
    Between professional tune-ups, you can maintain your air conditioner by regularly changing the air filter (every 1-3 months) and keeping the area around the outdoor unit clear of debris. This helps ensure proper airflow and prevents unnecessary strain on your system. If you’re unsure about any aspect of AC maintenance, Von’s Heating and Air is always here to offer advice and assistance.
  • How long does an AC tune-up take?
    A typical AC tune-up takes about 1-2 hours, depending on the size and condition of your system. During this time, Von’s Heating and Air will thoroughly inspect and clean your unit to ensure it’s running efficiently. We’ll also identify any potential issues and make recommendations to keep your system performing its best.

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