When Oklahoma winters arrive, Claremore homeowners depend on reliable heating systems to keep their families comfortable. At Proactive Heating and Cooling, we specialize in complete heating system replacement services that transform outdated, inefficient equipment into modern, energy-saving comfort solutions.
As a veteran-owned, licensed HVAC contractor serving Claremore, Verdigris, Catoosa, Owasso, Collinsville, Oologah, Inola, Pryor, Justice, and Limestone, we understand the unique heating challenges facing Rogers County residents. Our certified technicians have replaced hundreds of heating systems throughout the region, delivering exceptional comfort, lower energy bills, and peace of mind.
Professional heating system replacement delivers long-term value through improved efficiency, reliability, and comfort. Our comprehensive replacement service covers every detail.

Older heating systems lose efficiency over time, wasting energy and money. Modern high-efficiency furnaces and heat pumps can reduce heating costs by 30-50%. Many Owasso and Collinsville homeowners recover their investment through energy savings alone within 5-7 years.
Is your heating system requiring frequent furnace repairs? When repair costs exceed half the replacement value, replacement makes financial sense. New systems come with comprehensive warranties protecting your investment. Our emergency HVAC service team can assess whether repair or replacement is the smart choice.
Modern heating systems deliver even temperatures throughout your home, eliminating cold spots and temperature swings. Advanced features include variable-speed blowers, multi-stage heating, and smart thermostat compatibility. Residents in Inola and Pryor experience noticeable comfort improvements after system replacement.
New heating systems integrate with advanced indoor air quality solutions, including high-efficiency filtration, humidification, and air purification. This is especially beneficial for families with allergies, asthma, or respiratory sensitivities common in Oklahoma's dust-prone environment.


Gas furnaces remain Oklahoma's most popular heating choice, offering reliable warmth during the coldest weather. We install premium brands featuring:
Our furnace installation service includes proper sizing, ductwork evaluation, and professional setup ensuring optimal performance.
Heat pump systems provide both heating and cooling in one efficient unit, making them ideal for Oklahoma's variable climate:
Hybrid systems combine heat pump efficiency with gas furnace reliability, automatically switching between fuel sources based on outdoor temperature and energy costs:
For homes without ductwork or specific zone heating needs, ductless mini-split systems offer flexible, efficient heating and cooling:

Our NATE-certified technicians conduct a thorough evaluation of your home, including Manual J load calculation, ductwork inspection, insulation assessment, and existing equipment analysis. This ensures proper system sizing—critical for efficiency and comfort.
We present multiple equipment options with transparent pricing, energy efficiency comparisons, and long-term cost projections. You'll understand exactly what you're getting and why it's the right choice for your home and budget.
We safely disconnect and remove your old heating system, properly disposing of all components according to environmental regulations. This includes draining refrigerant, disconnecting gas lines, and removing old ductwork if necessary.
Our certified installation team installs your new heating system following manufacturer specifications and industry best practices. This includes proper refrigerant charging, electrical connections, gas line work, condensate drainage, and thermostat setup. We ensure every detail meets code requirements.
Before we leave, we thoroughly test your new heating system, verifying proper operation, airflow, temperature rise, safety controls, and thermostat functionality. We demonstrate system operation and answer all your questions. You'll also receive maintenance recommendations to maximize system life.
Our technicians hold NATE certification—the industry's leading credential for HVAC excellence. We're fully licensed and insured, meeting all Oklahoma state requirements. Your heating system replacement is performed by qualified professionals who know the trade inside and out.
We stand behind every heating system replacement with our comprehensive workmanship warranty, covering installation quality and performance. Combined with manufacturer equipment warranties, you have complete protection and peace of mind for years to come.
Your complete satisfaction is our commitment. If you're not thrilled with your new heating system's performance, we'll make it right—guaranteed. This is why families throughout Claremore trust us for AC installation, AC maintenance, and all HVAC services.
Get answers to the most common questions about our services.
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Proudly serving Claremore, Rogers County, and surrounding Oklahoma communities with expert heating system replacement services.
We're conveniently located to serve the Claremore area and surrounding communities.