My heater isn't working. Who can I call for HVAC repair in Lakeland?

Integrity Refrigeration & ACIntegrity Refrigeration & AC

My heater isn't working. Who can I call for HVAC repair in Lakeland?

Dec 18, 2025
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My heater isn't working. Who can I call for HVAC repair in Lakeland?

When Your Heater Fails: A Homeowner's Guide

My heater isn't working. Who can I call for HVAC repair in Lakeland? When your heating system fails on a cold Florida night, you need a trusted local HVAC contractor immediately. At Integrity Refrigeration & AC, our licensed technicians are ready to help with emergency service availability for your peace of mind.

There's nothing quite like the panic that sets in when your heater stops working during a cold snap. While Florida winters are mild compared to many states, temperatures can still drop uncomfortably low, especially during the night. When your heating system fails, you're left wondering whether it's a simple fix you can handle yourself or if you need to call a professional right away. The good news is that many heater issues have straightforward causes, and knowing what to look for can save you time, money, and discomfort.

If you're dealing with a heating emergency or need professional guidance, explore comprehensive HVAC services in Lakeland or contact a trusted local technician for immediate heater repair.

I'm Billy Gregus, owner of Integrity Refrigeration & A/C, and I've spent years helping Lakeland homeowners troubleshoot and resolve heating issues during Florida's cooler months. Whether you're wondering my heater isn't working who can I call for HVAC repair in Lakeland or trying to determine if the problem requires professional attention, I'll walk you through everything you need to know to get your home comfortable again.

Infographic showing five key signs your heater needs professional repair: no heat production, strange noises like banging or squealing, unusual burning or gas odors, constant short cycling on and off, and unexpectedly high energy bills - "My heater isn't working. Who can I call for HVAC repair in Lakeland?" infographic infographic-line-5-steps-blues-accent_colors

Common Reasons Your Heater Might Stop Working

Even in sunny Lakeland, a malfunctioning heater can turn a cozy evening into a chilly ordeal. So, what are the common culprits behind a heater that refuses to heat? Understanding these issues can help us pinpoint whether it's a quick fix or if it's time to call in the professionals.

Here are some of the frequent reasons a heater might stop working:

  • Thermostat Issues: This is often the simplest and most overlooked problem. Your thermostat is the brain of your heating system. If it's set incorrectly, has dead batteries, or is malfunctioning, your heater won't receive the right commands.
  • Clogged Air Filters: A dirty air filter restricts airflow, forcing your heater to work harder and potentially overheat. This can lead to the system shutting down as a safety measure. It's like trying to run a marathon while breathing through a straw!
  • Tripped Circuit Breaker: Heaters draw a lot of power. An electrical surge or an overworked system can trip the circuit breaker, cutting off power to your unit.
  • Pilot Light or Ignition Failure: For gas furnaces, a pilot light that's gone out or an igniter that's failed means there's no flame to heat the air.
  • General Wear and Tear: Over time, components like the blower motor, flame sensor, or limit switch can wear out or become dirty. These small parts are crucial for the heater's operation. For instance, a dirty flame sensor can prevent the burner from igniting.
  • Blocked Vents: If heat can't get out, your system can't properly warm your home. Blocked vents, often caused by furniture or debris, can lead to uneven heating and system strain.

Simple Checks Before You Make a Call

Before you pick up the phone wondering my heater isn't working. Who can I call for HVAC repair in Lakeland?, we recommend performing a few basic checks. These simple steps can often resolve minor issues and save you a service call.

  • Check Thermostat Batteries: A fresh set of batteries can work wonders. Also, ensure your thermostat is set to "Heat" and the temperature is higher than the current room temperature.
  • Inspect the Air Filter: Pull out your air filter. If it's caked with dust and debris, replace it. A clean filter improves airflow and system efficiency.
  • Verify the Circuit Breaker: Head to your electrical panel and check if the breaker labeled for your furnace or HVAC system has tripped. If it has, flip it firmly back to the "On" position.
  • Ensure the System Power Switch is On: Many furnaces have a power switch located nearby, often resembling a light switch. Make sure it's in the "On" position.
  • Confirm Gas Valve is Open: For gas furnaces, ensure the gas supply valve (usually a lever near the furnace) is parallel to the gas pipe, indicating it's open.

If these quick checks don't bring your heater back to life, it's a good indication that a professional eye is needed.

Key Signs That Indicate You Need Professional Heater Repair

Sometimes, a heater doesn't just stop working; it gives subtle (or not-so-subtle) hints that it's struggling. Recognizing these signs early can prevent a complete breakdown and potentially more costly repairs down the line. If you notice any of the following, it's time to call in our experts in Lakeland.

  • No Heat Production: This is the most obvious sign. If your heater is running but blowing cold air, or not blowing any air at all, it's clearly not doing its job. This could stem from issues with the thermostat, ignition, or even the blower motor.
  • Insufficient or Uneven Heating: Are some rooms warm while others remain chilly? This "uneven cooling" or heating can be a sign of ductwork problems, an improperly sized system, or issues with your blower fan compartment.
  • Strange Noises Like Banging or Squealing: Heaters should operate relatively quietly. Banging, rattling, squealing, grinding, or humming noises are red flags. A slight squealing, for example, could indicate a slowly wearing blower fan belt.
  • Unusual Odors Like Burning Dust or Gas: While a slight burning dust smell is normal when a heater first kicks on after being dormant, persistent or strong burning smells, or the distinct odor of gas, are serious safety concerns. If you smell gas, turn off your system and call for help immediately.
  • Constant Short Cycling: If your heater turns on, runs for a short period, and then turns off repeatedly, it's "short cycling." This is inefficient, puts undue stress on the system, and can indicate issues with the thermostat, airflow, or even the heat exchanger.
  • Unexpectedly High Utility Bills: A sudden spike in your energy bills without a corresponding increase in usage often means your heater is working harder than it should to maintain the desired temperature. This inefficiency points to an underlying problem that needs addressing.

If you're experiencing any of these symptoms, don't wait for the problem to escalate. Addressing them promptly can save you from a complete system failure during the chilliest part of the year.

My heater isn't working. Who can I call for HVAC repair in Lakeland?

When your heater isn't working, finding a reliable HVAC repair company in Lakeland is crucial. We understand the urgency and the need for trustworthy service. Choosing the right contractor means finding a team that understands the unique climate challenges of Lakeland and Polk County. Even though our winters are mild, we still rely on efficient heating when temperatures drop.

Our Commitment to Lakeland Homeowners

When you're thinking, "my heater isn't working. Who can I call for HVAC repair in Lakeland?", consider our commitment to providing exceptional service:

  • Skilled Professionals: Our technicians have proven knowledge in heating and cooling services, ensuring they are highly skilled and up-to-date with industry standards to handle any repair.
  • Years of Local Experience: As an established company with a long history in the Lakeland area, we bring invaluable local expertise. We understand the specific needs and common issues faced by HVAC systems in Central Florida.
  • Licensed and Insured: We are fully licensed and insured. This protects you, the homeowner, from liability in case of accidents or issues during the repair process.
  • Comprehensive Service Offerings: We offer a wide range of services, including repair, maintenance, and installation for various heating systems (furnaces, heat pumps, ductless mini-splits). This ensures we can handle any issue you throw their way.
  • Transparent Communication: We believe in communicating clearly, explaining the problem and the proposed solution. This fosters trust and eliminates surprises.
  • Emergency Services: A heater breakdown often doesn't happen during convenient business hours. We offer 24/7 availability for emergencies, including weekends and holidays, ensuring you're never left in the cold.
  • Customer Satisfaction Guarantees: We stand behind our work. Our satisfaction guarantees ensure peace of mind long after the repair is complete.

By choosing a dedicated and experienced contractor, you can ensure your heater repair is handled efficiently and effectively, bringing comfort back to your Lakeland home.

What to Expect During a Professional Heater Repair Service

When you call us because my heater isn't working. Who can I call for HVAC repair in Lakeland?, you can expect a systematic and professional approach to diagnosing and resolving your heating issue. Our goal is to get your system back up and running safely and efficiently.

Here's a general overview of what happens during a professional heater repair service:

  • System Diagnosis: Our certified technician will arrive promptly and begin with a thorough inspection of your heating system. This includes checking the thermostat, electrical connections, safety controls, filters, and all major components like the blower motor, igniter, and heat exchanger. We use specialized diagnostic tools to identify the root cause of the problem.
  • Clear Explanation of the Solution: Once the diagnosis is complete, our technician will clearly explain the issue, what caused it, and the recommended repair. We believe in transparent communication, so you'll understand the problem and the proposed solution before any work begins.
  • Repair Process: With your approval, our technician will proceed with the repair. We carry a wide range of common parts, allowing us to complete most repairs on the first visit. We work carefully to ensure all repairs are done correctly and safely, adhering to industry best practices.
  • Safety Checks: After the repair, comprehensive safety checks are performed. For gas furnaces, this includes checking for gas leaks, proper ventilation, and carbon monoxide levels to ensure your system operates safely.
  • Post-Repair Testing: The technician will run your heating system through a full cycle to confirm that it's operating correctly, heating your home efficiently, and that the original problem has been fully resolved. We'll also make sure there are no new issues.

My heater isn't working. Who can I call for HVAC repair in Lakeland? - Questions to Ask Your Technician

To ensure you're fully informed and comfortable with the repair process, we encourage you to ask questions. Here are some essential questions to ask your HVAC technician before they start repairs:

  • What is the specific problem with my heater?
  • What is the proposed solution to fix it?
  • Is this a common repair for my type of system?
  • How can I prevent this issue from happening again in the future?
  • What warranties apply to the repair, both for parts and labor?
  • How long do you expect the repair to take?

My heater isn't working. Who can I call for HVAC repair in Lakeland? - Common Repair Services

When your heater needs professional attention, the type of service will depend on your specific heating system and the nature of the malfunction. We offer a comprehensive range of heater repair services to address virtually any issue you might encounter in Lakeland and the surrounding Polk County areas.

  • Furnace Repair: This involves diagnosing and fixing problems specific to gas or electric furnaces, such as ignition issues, faulty thermostats, blower motor problems, or heat exchanger cracks.
  • Heat Pump Service: For homes utilizing heat pumps, repairs often involve refrigerant leaks, compressor issues, or problems with the reversing valve that switches between heating and cooling modes.
  • Ductless Mini-Split Repair: These versatile systems can sometimes develop issues with their individual indoor units, outdoor compressors, or refrigerant lines.
  • Thermostat Replacement: If your thermostat is outdated, malfunctioning, or simply not compatible with your system, replacing it can resolve many heating inconsistencies. Modern smart thermostats can also significantly improve efficiency.
  • Blower Motor Repair: The blower motor is responsible for circulating heated air throughout your home. Issues can lead to poor airflow or no airflow at all.
  • Flame Sensor Cleaning/Replacement: A dirty or faulty flame sensor in a gas furnace can prevent the burner from igniting, leaving you without heat.

We are equipped to handle repairs for all brands and models of heating systems, ensuring that whatever type of heater you have, we can get it working again.

How to Prevent Future Heater Breakdowns

As the saying goes, an ounce of prevention is worth a pound of cure, and this certainly applies to your heating system. Especially in a climate like Lakeland's, where heaters aren't used year-round, preventative measures are key to avoiding unexpected breakdowns when you need warmth the most.

  • Annual Professional Maintenance: This is perhaps the most critical step. We recommend scheduling a professional tune-up for your heating system every fall, before the cooler weather sets in. During this maintenance visit, a technician will clean, inspect, and fine-tune your system, identifying small issues before they become major problems. This can improve energy efficiency, extend your system's lifespan, and even help maintain manufacturer warranties.
  • Regular Air Filter Replacement: A dirty air filter is the enemy of an efficient HVAC system. We advise checking your air filter monthly and replacing it every 1-3 months, or more frequently if you have pets or allergies. A clean filter ensures proper airflow, reduces strain on your heater, and improves indoor air quality.
  • Keeping the Outdoor Unit Clear of Debris: If you have a heat pump, ensure the outdoor unit is free from leaves, grass clippings, and other debris. Clear at least two feet around the unit to allow for proper airflow.
  • Testing Your System Before the Cold Season: Don't wait for the first truly cold night to find your heater isn't working. In late fall, turn your heater on for a short period to ensure it kicks on, blows warm air, and operates without strange noises or odors. This gives you time to address any issues before they become an emergency.
  • Upgrading Your Thermostat: Consider upgrading to a programmable or smart thermostat. These devices allow for precise temperature control, can learn your schedule, and can be managed remotely, optimizing energy usage and preventing your heater from running unnecessarily.

By taking these proactive steps, you can significantly reduce the likelihood of experiencing a heater breakdown and keep your Lakeland home comfortably warm all winter long.

Frequently Asked Questions about Heater Repair in Lakeland

We often hear similar questions from homeowners in Lakeland when their heating system acts up. Here are answers to some of the most common inquiries, especially when facing the question, "my heater isn't working. Who can I call for HVAC repair in Lakeland?"

Are emergency HVAC repair services available for heaters in Lakeland?

Yes, absolutely. We understand that heating emergencies don't stick to a 9-to-5 schedule. A heater can stop working unexpectedly on a chilly evening, a weekend, or even a holiday. That's why we offer 24/7 emergency HVAC repair services for heaters in Lakeland and across Polk County. Our goal is to provide a quick response for no-heat situations, ensuring your family's comfort and safety without undue delay. If you find yourself in a bind, don't hesitate to call us, regardless of the hour.

How often should I have my heating system serviced?

For optimal performance and longevity, we recommend annual professional maintenance for your heating system. The ideal time for a heating tune-up is in the fall, before the temperatures drop and you start relying on your heater regularly. This proactive approach allows our technicians to identify and address minor issues, clean components, and ensure everything is running efficiently. Regular service can lead to improved energy efficiency, extend the lifespan of your system, and reduce the risk of unexpected breakdowns.

What is the difference between a furnace and a heat pump?

While both furnaces and heat pumps provide warmth, they do so through different mechanisms, making them suitable for different needs and climates, including ours in Florida.

  • Furnace Function: A furnace generates heat by burning fuel (typically natural gas or propane) or using electric heating elements. It then distributes this heated air through your home's ductwork. Furnaces are excellent at producing intense heat quickly and are often preferred in colder climates.
  • Heat Pump Function: A heat pump, on the other hand, doesn't generate heat directly. Instead, it moves heat. In heating mode, it extracts heat from the outside air (even cold air contains some heat) and transfers it indoors. In cooling mode, it reverses the process, extracting heat from indoors and releasing it outside. Heat pumps are highly energy-efficient, especially in moderate climates like Lakeland's, because they simply transfer existing heat rather than creating it. They also provide both heating and cooling from a single unit.

For Florida homes, heat pumps are a very popular and energy-efficient choice due to our mild winters and long cooling seasons. Furnaces are also common, particularly in homes where natural gas is readily available.

Get Your Heater Working Again with a Trusted Professional

Experiencing a heater breakdown can be frustrating and uncomfortable, but with the right information and a reliable partner, you can quickly restore warmth to your Lakeland home. We've walked through common reasons your heater might stop working, signs that indicate professional repair is needed, and what to look for in a reputable HVAC contractor. We've also highlighted the importance of preventative maintenance and answered key questions to help you steer heating issues.

While simple checks can sometimes solve minor problems, complex issues require the expertise of a professional. If your heater isn't working, and your DIY attempts haven't yielded results, it's time to call in the experts.

At Integrity Refrigeration & AC, we pride ourselves on providing prompt, professional, and reliable heating repair services throughout Lakeland, Winter Haven, Bartow, Auburndale, and all surrounding Polk County areas. Our certified technicians are equipped to diagnose and repair all types of heating systems, ensuring your comfort and peace of mind. We're here to help you get your heater working again, efficiently and safely.

Don't let a chilly home linger. Find professional HVAC service in Lakeland, FL and let us bring the warmth back to your home.

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