HVAC

As winter approaches, now is the perfect time to ensure your heating system is ready for the cold months ahead. At Sigler Heat & Air, we’re commemorating our 79th anniversary of serving Tulsa families with a special offer that reflects our commitment to this community. Celebrate Our Legacy with Special Pricing For nearly eight decades, […]

Your home’s HVAC system does far more than regulate temperature. Every minute of every day, it’s actively shaping the quality of air your family breathes, filtering out contaminants, and either supporting or undermining your indoor environment’s health. Most homeowners don’t realize their heating and cooling system serves as their home’s respiratory system, constantly cycling and

When your commercial HVAC system fails during peak business hours, the ripple effects extend far beyond uncomfortable temperatures. Productivity plummets, customer satisfaction drops, and emergency repair costs can devastate your operating budget. The harsh reality is that most commercial HVAC breakdowns are preventable through proper maintenance. Yet many business owners treat their climate control systems

Choosing between a heat pump and furnace represents one of the most significant decisions you’ll make for your home’s comfort system. With over 70 years of experience installing and maintaining both systems throughout the Tulsa metro area, we’ve helped thousands of homeowners navigate this choice. The decision isn’t just about initial cost—it’s about long-term efficiency,

Your monthly utility bills don’t have to be a source of dread. After more than 70 years of servicing HVAC systems throughout the Tulsa metro area, we’ve seen how small adjustments can create significant savings while maintaining the comfort your family deserves. Energy efficiency isn’t just about installing the latest equipment—though that certainly helps. The

Your commercial HVAC system works tirelessly to maintain comfortable conditions for employees and customers. When problems develop, they rarely announce themselves with dramatic failures—instead, they whisper through subtle changes that smart facility managers learn to recognize. Identifying these early warning signs can mean the difference between a simple maintenance call and a complete system replacement

Understanding your heating and cooling system shouldn’t require a technical degree. At Sigler Heat and Air, we believe that informed homeowners make better decisions about their comfort systems. That’s why we’ve compiled this comprehensive glossary of HVAC terminology to help you navigate conversations about your home’s heating and cooling needs with confidence. As Tulsa’s most

One of the most common questions our technicians at Sigler Heat and Air receive is: “How often should I replace my HVAC filter?” The simple answer is that it depends on several factors specific to your home and lifestyle. While some homeowners might need monthly replacements, others can go three months or longer between changes.

Replacing your HVAC unit is a major expense, and one that most homeowners hope to avoid for as long as possible. With a service contract from Sigler Heat and Air, routine preventative maintenance is performed on schedule, and your heater and air conditioner continue running efficiently for longer. However, eventually any HVAC system is going