Frequently Asked Questions

What do I need to know about your maintenance plans?

SINA’s Comfort Plan is designed to provide you with reliable care that keeps your home running smoothly. We offer 15% discounts on all services repairs to members, and eliminate all overtime fees. 

Why should I choose SINA HVAC?

When you choose SINA Heating & Cooling, you’re choosing a company that values integrity, professionalism, and long-term relationships with our clients. We don’t just fix problems; we provide solutions that last. Many of our customers have been with us for years, trusting us with their comfort season after season.

What warranties do you offer on your replacements? 

We offer up to 3 years of warranty protection for replacements.

Will you offer an estimate on my replacement?

Yes! All of our replacements come with a free estimate.

Do you provide financing?

Yes! Visit our financing page to learn more.

What are the benefits of switching to a smart thermostat?

Smart thermostats give you unparalleled control from wherever you are. Control temperatures right from your phone, and customize each room to your preference.