If your heat pump is struggling to keep up with Florida’s intense heat or leaving your home cold on chilly nights, it’s time to call in the experts at Integrity Refrigeration & A/C. Don’t wait for skyrocketing energy bills or an unexpected breakdown—professional heat pump service can restore comfort and cut long-term costs. With certified technicians, deep local experience, and a proven track record across Central Florida, we’ll make sure your system runs efficiently and reliably—done right the first time, every time.

Call Integrity Refrigeration & A/C today to schedule your expert heat pump service in Lakeland, FL!

Why Regular Heat Pump Service Matters for Your HVAC System

Lakeland’s unpredictable weather keeps your HVAC system working hard all year. From the intense summer heat to sudden winter cold snaps, your heat pump must be in peak condition to keep you comfortable. Regular heat pump service is not just about upkeep—it’s a long-term investment in comfort, energy savings, and system longevity.

At Integrity Refrigeration & A/C, we recommend routine heat pump maintenance to help you:

Boost energy efficiency and reduce monthly bills: A clean, tuned heat pump runs more efficiently, using less energy to maintain your desired temperature. This means lower utility costs and a more eco-friendly home or office.
Extend the life of your equipment: Preventative care reduces wear and tear on critical components, helping your heat pump last longer. Regular servicing can also avoid premature replacements and major system failures.
Improve indoor comfort with consistent airflow: When your system is balanced and clean, air flows evenly through your vents. This eliminates hot or cold spots and keeps every room feeling just right.
Prevent costly repairs by catching issues early: Small problems, such as worn belts or dirty filters, can be addressed before they become expensive breakdowns. Early detection saves time, money, and frustration.
Stay compliant with Florida energy standards: Routine maintenance, especially for commercial systems, ensures your heat pump meets state energy codes and avoids potential violations. This helps businesses stay efficient and legally sound.

Don’t wait for your system to show signs of failure. With regular service from our trusted team, your heat pump will be ready to handle Florida’s extremes—all while keeping your utility bills in check.

Heat Pump Repair, Replacement, and Seasonal Maintenance Services

Heat pumps work hard to maintain your comfort—but like any system, they require expert attention. Whether it’s time for seasonal upkeep or you're facing a sudden breakdown, our certified team at Integrity Refrigeration & A/C delivers complete service with precision and care.

We provide a comprehensive range of heat pump services in Lakeland, FL, including:

Preventive Maintenance

Thermostat Calibration: We ensure your thermostat is reading accurately and properly communicating with your system. This keeps indoor temperatures consistent and avoids energy waste.
Refrigerant Level Check: Our team checks refrigerant pressure and recharges the system if levels are low. This keeps your system cooling efficiently and prevents compressor damage.
Coil Cleaning: Clean coils enhance airflow and improve heat transfer. Dirty coils can lead to overheating or inefficient operation.
Electrical Connection Tightening: We inspect and tighten all electrical components to prevent hazards and maintain safe operation. Faulty connections can lead to short circuits or unexpected shutdowns.
Full-System Diagnostics: Our techs run a full performance check to uncover hidden issues. This thorough approach helps avoid future problems and ensures reliability.

Heat Pump Repairs

Refrigerant Leaks or Low Charge: We identify and seal leaks, then refill your system with the correct refrigerant level. A well-sealed system prevents cooling issues and protects your compressor.
Motor and Compressor Issues: When your system hums, buzzes or shuts down unexpectedly, our experts diagnose and repair motors or compressors. These key components must work flawlessly for optimal performance.
Uneven Heating or Cooling: If certain rooms aren’t reaching the desired temperature, we check for blocked vents, duct issues, or sensor faults. Our goal is to restore full, balanced comfort to your entire home or building.
Frozen Coils or Restricted Airflow: Frozen coils often result from restricted airflow or dirty filters. We address the root cause to restore proper function and prevent long-term damage.

Full-System Replacement

Evaluation of Aging or Underperforming Units: If your system is more than 10–15 years old or struggling to keep up, we’ll assess its performance. We'll help you determine whether a replacement is the most cost-effective solution.
Custom System Selection: We recommend the right heat pump based on your home’s square footage, insulation, and usage habits. Our goal is to ensure long-term savings and ideal climate control.
Professional Installation with Permits: We handle every aspect of your installation, including permits and factory-spec setup. This guarantees a smooth start and code-compliant installation.

Emergency Heat Pump Service

24/7 Emergency Repairs: We’re on-call day and night to handle system failures that impact your safety and comfort. Whether your home won’t cool or your business is losing customers due to heat, we’ll respond fast.
Priority Scheduling for Plan Members: Our Integrity Membership Plan holders enjoy top-priority service and exclusive discounts. It's just one more way we put your comfort first.

From proactive tune-ups to total system upgrades, we’ve got your heat pump covered. Our team understands homes and businesses, and we tailor our service to meet your space, budget, and comfort goals.

Integrity Refrigeration & A/C – Lakeland’s Go-To HVAC Professionals

Choosing the right HVAC contractor in Lakeland makes all the difference. We’ve earned a trusted reputation by delivering more than just services—we deliver on our promises with values that resonate across Polk County.

Here’s why our customers continue to choose us:

Licensed & Certified Experts: Our team holds active licenses (CAC1821179) and is both BDR-certified and BBB-accredited. That means you’re working with verified professionals who meet rigorous standards.
4.9-Star Google Rating: We’ve earned high praise from hundreds of customers for our honesty, promptness, and professionalism. Techs like Vee, Chloe, Greg, and Jose are often highlighted by name for their excellence.
Same-Day and Emergency Services: Comfort can’t wait, and neither do we. We offer fast response times with real solutions for urgent HVAC issues.
All-in-One HVAC & Refrigeration Solutions: From ductless units to large-scale refrigeration systems, we handle every part of the job. Residential or commercial, we’ve got you covered.‍
Flexible Maintenance Plans: Choose from our Basic, Plus, or Ultimate Integrity Membership Plans to get routine maintenance, discounts, and faster service. Plans are designed to fit your lifestyle and budget.

We’re more than HVAC pros—we’re your Lakeland neighbors. Whether you live in Bartow, Winter Haven, or Auburndale, you’ll receive the same commitment to quality and care that’s built our business from the ground up.

Call Today for Trusted, Expert Heat Pump Service in Lakeland, FL

Is your heat pump making odd noises, running longer than usual, or causing a noticeable increase in your energy bills? These are all signs your system needs professional attention—and the sooner, the better. Avoid the stress and cost of a total breakdown by calling the experts at Integrity Refrigeration & A/C.

Our licensed technicians are standing by to deliver prompt, reliable, and affordable heat pump service in Lakeland, FL—whether you need routine maintenance, emergency repairs, or a complete system upgrade. We specialize in both residential and commercial systems and know what it takes to keep properties comfortable all year long.