Heating & Air Conditioning Services in Sumner, OK

At Sitton Mechanical, LLC, we understand the value of a comfortable indoor environment for your home or business. We take pride in providing trusted heating & air conditioning services in Sumner, OK. Since 2011, our local, family-owned company has built a strong reputation for delivering reliable, professional, and friendly service.

Our certified, thoroughly vetted technicians are committed to offering expert solutions with upfront, transparent pricing—no surprises, just peace of mind. Whether you need a quick repair or help with a more complex issue, we prioritize your comfort every step of the way. With our support, you can rely on us to keep your heating and cooling systems operating seamlessly while providing outstanding care and trustworthy service. Your comfort is our mission.

Heating & Air Conditioning Services

Installation Services

Heating Installation Services

• Furnace Installation: We provide top-of-the-line, energy-efficient furnaces tailored to meet your heating needs. Our furnaces ensure consistent, reliable performance, keeping your home warm even on the coldest days while helping you save on energy bills with advanced efficiency features.  
• Heat Pump Installation: Our heat pump systems deliver dependable, eco-friendly heating in the winter and cooling in the summer, making them a versatile solution for year-round comfort. Designed to reduce your environmental impact and energy costs, our heat pumps are a perfect choice for maintaining a cozy, efficient home.  
• Geothermal Heating Installation: Our geothermal systems harness the Earth’s natural energy to provide sustainable, cost-effective heating and cooling for your home. You can count on us to ensure your heating and cooling systems function flawlessly, backed by exceptional care and reliable service you can trust. It is perfect for homeowners looking for an environmentally responsible and long-term heating solution.

Air Conditioning Installation Services

• Central Air Conditioning Installation: We offer top-quality central air conditioning systems to keep your home refreshingly cool and comfortable, even on the hottest days of the year. These systems ensure consistent temperature control throughout your space, improving air quality and energy efficiency for ultimate comfort and convenience.  
• Ductless Mini-Split Installation: Offering flexible and energy-efficient cooling options, ductless mini-split systems are ideal for individual rooms or spaces without existing ductwork. Designed to suit your unique needs, these systems are simple to install, operate quietly, and provide efficient cooling for compact spaces.
• Smart Thermostat Installation: Upgrade your home with a smart thermostat for better control, energy efficiency, and convenience. Manage your home's temperature remotely using your smartphone, set personalized schedules, and enjoy lower energy bills with this advanced solution designed to simplify your life.

Looking to upgrade your home’s heating or cooling system? Contact us today for professional installation services tailored to your needs. Stay comfortable year-round while saving energy and reducing costs—get started now!

Repair Services

Heating Repair Services

• Furnace Repair: We provide quick and reliable fixes to get your furnace back up and running in no time. Our experienced technicians quickly identify and resolve problems, keeping your home cozy and warm throughout the chilly seasons. We've covered you whether it’s a minor issue or a major breakdown.  
• Boiler Repair: Our expert technicians deliver specialized care for boilers, addressing everything from leaks to performance issues. We work to keep your heating system dependable and efficient all season long so you can enjoy uninterrupted warmth and lower energy costs. Trust us to handle your boiler with precision and care.  
• Heat Pump Repair: Restore your heat pump’s efficiency and comfort with our professional repair services. From strange noises to uneven heating, we tackle all problems to ensure your system runs smoothly. You can count on us to deliver consistent and reliable heating without interruptions, keeping your home at the perfect temperature year-round.

Air Conditioning Repair Services

• AC Repair: We provide fast, efficient solutions to all your cooling problems, ensuring your air conditioner runs smoothly and keeping your home comfortable even during the hottest days. We've covered you whether it's a minor issue or a major breakdown.
• Duct Repair: Our expert team enhances airflow and improves overall system performance by repairing damaged or leaky ducts, ensuring your HVAC system operates efficiently. Efficient ductwork ensures consistent temperatures throughout your home, lowering energy costs by minimizing unnecessary waste.
• Refrigerant Leak Repair: Our reliable refrigerant leak repair services keep your air conditioning system functioning properly. We optimize cooling and efficiency in your home or office, preventing potential system damage and ensuring a comfortable environment all year.

Call us today for fast, reliable heating and cooling repairs! Whether it’s your furnace, boiler, heat pump, or air conditioner, our expert technicians are ready to help. Stay comfortable year-round—schedule your service now!

Comprehensive Maintenance Services

Heating Maintenance Services

• Furnace Maintenance: Routine maintenance ensures your furnace operates efficiently and dependably. Our comprehensive furnace services include cleaning, inspections, and tune-ups designed to optimize performance and extend the life of your unit. You can avoid expensive repairs and enjoy consistent warmth throughout the colder months with routine care.  
• Boiler Maintenance: Our expert maintenance services ensure your boiler stays in top condition. Our skilled technicians handle everything from cleaning and inspections to adjustments and component replacements, ensuring your system operates efficiently all season. Count on us to keep your home warm and your energy costs under control.  
• Heat Pump Maintenance: Our professional maintenance services will keep your heat pump running at peak performance. We provide detailed tune-ups, inspections, and cleanings to keep your system running smoothly and efficiently year after year. Our experienced team can also detect and address potential issues before they become costly.

Air Conditioning Maintenance Services

• AC Maintenance: We provide top-quality air conditioning maintenance services to keep your system running at its best all summer. Our skilled technicians handle everything from cleaning and inspections to part replacements, ensuring you stay cool and comfortable while keeping energy costs in check.
• Duct Cleaning: Our comprehensive duct cleaning services enhance the performance of your HVAC system. Our highly trained team employs cutting-edge equipment to clear your air ducts of dirt, debris, and allergens, improving indoor air quality and optimizing system performance.
• Coil Cleaning: Keep your air conditioner running efficiently with our professional coil cleaning services. Our expert technicians carefully remove debris and buildup from the coils to help maintain proper airflow and prevent significant issues down the line. Regular coil maintenance extends the life of your unit, minimizes the need for expensive repairs, and helps you save money in the long run.

With our comprehensive maintenance services designed just for you, you can avoid costly repairs and keep your heating and cooling systems running at their best. Contact us today to schedule your service!

Financing Options to Fit Your Budget

Worried about the cost of a new system or unexpected repairs? Don’t sweat it. We understand that these expenses can be stressful, so we offer flexible financing options tailored to your budget. Whether upgrading to a more efficient system or dealing with an unexpected breakdown, our goal is to help you stay comfortable year-round without breaking the bank. Let us work with you to find a solution that works best for your needs!

Check out our financing options.

Transforming Homes with Advanced Heating & Cooling Services

Your home deserves to be a sanctuary of comfort, and that’s precisely what Sitton Mechanical, LLC delivers. As the trusted experts in heating & air conditioning services in Sumner, OK, we provide energy-efficient HVAC installations, expert repairs, and reliable maintenance to keep your system running smoothly. Our tailored solutions enhance your indoor environment while reducing energy costs, ensuring year-round comfort. With state-of-the-art technology and a commitment to excellence, we make sure your home stays perfectly cozy—no matter the season.

With convenient financing options, upgrading your system or handling urgent repairs has always been challenging. We’re here to help you create a cozy, cost-effective space. Whether you need a system replacement or immediate service, our team simplifies the process.  

Take the first step toward a better home. Contact us now to see why homeowners trust our heating and air conditioning experts.

Contact Us Today for Heating & Air Conditioning Services in Sumner, OK