Generated by All in One SEO v4.9.0, this is an llms.txt file, used by LLMs to index the site. # Control Tech Heating and Air Conditioning, Inc Reliable HVAC & Plumbing Professionals ## Sitemaps - [XML Sitemap](https://controltech.biz/sitemap.xml): Contains all public & indexable URLs for this website. ## Posts - [What’s Included in a Furnace Tune-Up and Why You Need One Now](https://controltech.biz/whats-included-in-a-furnace-tune-up-and-why-you-need-one-now/) - Get your furnace ready for winter. Learn how a professional furnace tune-up improves comfort, safety, and energy savings in your home. - [How to Unlock Duke Energy Rebates in Central Indiana | Far From Robotic Episode 2](https://controltech.biz/how-to-unlock-duke-energy-rebates-in-central-indiana-far-from-robotic-episode-2/) - Save $3,000+ with Duke Energy SmartSaver rebates. Learn how to upgrade your HVAC, cut energy costs, and claim real cash back today. - [Introducing "Far From Robotic: A Control Tech Podcast"](https://controltech.biz/introducing-far-from-robotic-a-control-tech-podcast/) - Podcast: Discover how Control Tech grew from a family HVAC shop into a 70+ employee heating, cooling & plumbing leader serving Zionsville and Central Indiana. - [Prep Your HVAC for Fall: What You Need to Know](https://controltech.biz/prep-your-hvac-for-fall-what-you-need-to-know/) - Prep your HVAC for fall in Indiana with expert tips to improve efficiency, lower bills, boost comfort, and prevent breakdowns this heating season. - [Unlock Rebates & Tax Credits on a New Dual Fuel System](https://controltech.biz/2025-tax-rebates/) - Duke Energy, CenterPoint customers: upgrade from electric backup heat to a dual fuel system and get up to $8,165 in rebates & federal tax credits. - [Upstairs Too Hot? Here's How to Fix it!](https://controltech.biz/upstairs-too-hot/) - We will take you through each option and dispel some "quick fixes" that might actually damage your heating and cooling equipment. - [10 Signs Your HVAC Needs Repair: A Comprehensive Guide](https://controltech.biz/10-signs-your-hvac-needs-repair-a-comprehensive-guide/) - Is your HVAC system not performing as it should? Recognizing the signs of HVAC problems early can save you time, money, and discomfort in the long run. ## Pages - [Homepage](https://controltech.biz/) - ⎯ Family Owned & Operated ⎯ HVAC Contractors in Zionsville, IN Instant HVAC Quote Get A Price Now Instant HVAC Quote Get A Price Now Buy Filters Shop Now Take Advantage of Our New Installation Offer $1,000 OFF Installation of a Complete HVAC System* *Must include a two-stage or modulating, variable speed gas furnace AND - [Far From Robotic: Heating, Cooling, and Plumbing Advice](https://controltech.biz/blog/) - Explore Control Tech’s blog for HVAC, plumbing, and home comfort tips. Stay informed with expert advice, seasonal guides, and industry updates. - [Privacy Policy](https://controltech.biz/privacy-policy/) - The following discloses the information gathering and dissemination practices for Control Tech Heating and Air Conditioning, Inc. We reserve the right to modify the information contained herein at any time without prior notice. If we do make changes to our privacy policies, we will modify this page accordingly. Information Collected From Normal Browsing Like many websites, we - [Terms and Conditions](https://controltech.biz/terms-and-conditions/) - Control Tech Heating and Air Conditioning, Inc. will collect verbal opt-ins from customers. Customers will be able to opt in to receive SMS notifications (e.g., billing, appointment reminders, dispatch updates, job completion surveys) either in person at your location or during a phone call initiated by the customer. Upon first registration, customers will be asked - [Privacy Policy for 10DLC Messaging](https://controltech.biz/privacy/) - Control Tech Heating & Air Conditioning, Inc. operates this messaging program and is committed to protecting consumer privacy and meeting 10DLC compliance requirements. This page explains how we collect, use, share, and protect phone numbers and other information used for text messaging, and how consumers can contact us or opt out of messages. Data Protection - [Yard Sign](https://controltech.biz/yardsign/) - First Name (Required) Last Name (Required) Email Address (Required) Phone Number (Required) Address City State Zip Code I agree to receive emails and text messages. Submit Δ FAQs: How is a winner chosen? All names are entered into a name pool, and winners are randomly chosen. How often do you draw a winner? We draw - [HVAC & Plumbing Special Promotions & Offers](https://controltech.biz/promotions/) - [Financing Options and Plans for HVAC, Plumbing Services](https://controltech.biz/financing/) - Control Tech offers flexible HVAC & plumbing financing options in Zionsville & Indianapolis. Get the comfort you need today with easy monthly payments. - [Shop AC and Furnace Filters](https://controltech.biz/shop/) - Shop HVAC air filters for your home. Find the right size, improve indoor air quality, & keep your system running efficiently. Easy ordering w/ subscribe & save. - [Shop](https://controltech.biz/buy-filters/) - Shop HVAC air filters for your home - [Contact Control Tech for Your HVAC and Plumbing Needs](https://controltech.biz/contact/) - Get in touch with Control Tech for your HVAC and plumbing, needs in Central Indiana. Call 317-873-3737 today! - [Employee Referral Program](https://controltech.biz/forms/employee-referral-program/) - [Employee Forms](https://controltech.biz/forms/) - This page is for Control Tech employees to access forms. Technician Lead FormThis form is used by our technicians to document a lead for a customer. This could be a lead for an estimate on new equipment, IAQ products, air duct cleaning, etc. PTO FormThis form is used to request time off, or to request - [Why Choose Us](https://controltech.biz/why-choose-us/) - Family Owned & Operated Since 1983 We are a residential & commercial heating, air conditioning, geothermal, and plumbing contractor located in Zionsville Indiana. Since 1983, Control Tech has been a leader in the HVAC & Plumbing industry and when we say “Family Owned & Operated”, we mean it! With four members of the Winters family - [Thank You!](https://controltech.biz/thanks-internal/) - Your message has been successfully sent. We’ll get back to you as soon as possible. - [Join Our Team](https://controltech.biz/join-our-team/) - Now Hiring Plumbers! We believe that positive service stems from a positive workplace. Here at Control Tech Heating and Air Conditioning, Inc, we are proud to offer both. We are always on the lookout for ambitious and skilled professionals to join our ranks. If you are looking for a rewarding career in the plumbing, heating, - [Customer Reviews](https://controltech.biz/customer-reviews/) - Our Reviews Read about what our customers have to say about our service. - [Training Request Form](https://controltech.biz/forms/training-request-form/) - Please use this form to request or document any training so we can allow our team to adjust the schedule as necessary. As a reminder, your manager must approve your training. This form does not guarantee that the training is approved. Please follow up with your manager for confirmation. - [Time Off Request Form](https://controltech.biz/forms/pto-form/) - Please use this form to request any time off so we can adjust the team schedule as necessary. As a reminder, your manager must approve your time off. This form does not guarantee that the time off is approved so please follow up with your manager for confirmation. - [Vehicle Repair Form](https://controltech.biz/forms/vehicle-repair-form/) - [Uniform Request Form](https://controltech.biz/forms/uniform-request-form/) - [Technician Lead Form](https://controltech.biz/forms/technician-lead-form/) - [Costco Lead Form](https://controltech.biz/forms/costco-lead-form/) - [Our Team](https://controltech.biz/our-team/) - Our Team - [Image Gallery](https://controltech.biz/image-gallery/) - Image Gallery - [HEALTH & SAFETY](https://controltech.biz/health-and-safety/) - YOUR HEALTH, SAFETY AND WELL-BEING IS OUR TOP PRIORITY Our company is closely monitoring the current situation on a national and local level. While we cannot control the severity or predictability of this situation, we are taking preventive measures to limit the spread and impact on our community. We are operating with the utmost care - [Thank You!](https://controltech.biz/thanks/) - Your message has been successfully sent.We’ll get back to you as soon as possible. ## My Templates - [Default Kit](https://controltech.biz/?elementor_library=default-kit) ## Services - [Expert Plumbers in Indianapolis | Repairs & Installations](https://controltech.biz/services/residential-plumbing-services/) - Trusted by homeowners across Central Indiana, Control Tech offers expert plumbing and HVAC solutions. 24/7 Emergency Service available. Call 317-873-3737. - [Smart, Reliable Ductless HVAC Solutions for Your Home](https://controltech.biz/services/ductless-systems/) - Go ductless with Control Tech! Serving Central Indiana with energy-efficient ductless HVAC systems for room additions, garages, homes without ductwork, & more. - [Air Conditioning](https://controltech.biz/services/air-conditioning/) - When your air conditioning system is in top working order, it not only cools down your space, it improves air quality. Whether you need to tune up or repair your existing system, or require a new installation, you can rely on our team to get the job done right. How We Can Help InstallationWe will - [Commercial HVAC](https://controltech.biz/services/commercial-hvac/) - Whether your business is in a low-rise residential complex or a sky-rise office tower, keeping your employees, tenants, customers and clients comfortable is our priority. Our skilled, licensed team is qualified in providing a complete suite of services for all commercial HVAC systems – from commercial air conditioners to boilers and furnace systems. How We - [Air Handlers](https://controltech.biz/services/air-handlers/) - What is an air handler? An air handler provides you with the ability to cool and heat every corner of the home with cleaner, more comfortable air. An air handler unit (AHU) can be paired with a heat pump or air conditioner in order to more efficiently circulate warm or cool air throughout a building. - [Gas Boilers](https://controltech.biz/services/gas-boilers/) - Gas boilers can be a great alternative to a gas furnace. In addition to heating the air, it can also heat water, acting as a two-in-one unit. The major difference between a boiler and a furnace is that a boiler uses water to transfer heat instead of air, and the heated coils carry warm air - [Reliable Furnace Services | Control Tech HVAC Experts](https://controltech.biz/services/furnaces/) - Stay warm with Control Tech’s furnace services. We provide expert installation, repairs & maintenance in Zionsville, Indianapolis & nearby communities. - [Heat Pumps](https://controltech.biz/services/heat-pumps/) - For regions with moderate temperature control needs, a heat pump offers an energy-efficient alternative to traditional heating and cooling products like furnaces and air conditioners. Heat pumps act as two-in-one heating and cooling product by providing heat in colder temperatures and cooling when it’s hot outside. Instead of generating heat, it either moves heat out - [Reliable Water Heater Service | Control Tech Plumbing Experts](https://controltech.biz/services/water-heaters/) - Water heater services in Central Indiana. Control Tech installs, repairs & maintenance for tank and tankless water heaters for hot water. - [Indoor Air Quality Solutions in Indy and Surrounding Areas](https://controltech.biz/services/indoor-air-quality/) - Improve your home IAQ with Control Tech. Serving Indianapolis and all of Central Indiana with air purifiers, UV lights, and HVAC solutions for healthier homes. - [HVAC Maintenance Made Easy in Central Indiana](https://controltech.biz/services/hvac-maintenance/) - Keep your HVAC running efficiently with our maintenance plans. Serving Indianapolis and all surrounding suburbs with tune-ups, safety checks, & savings. - [Geothermal & Solar Systems](https://controltech.biz/services/geothermal-solar-systems/) - Geothermal systems get most of their energy from the consistent temperature of the earth. In our northern climate, the earth remains a constant 50 to 55 degrees year round. In the winter time, this heat is absorbed by the loop system and carried into the geothermal furnace where it is compressed to a higher temperature. ## Sales Pages - [IndyNow Segment Offer](https://controltech.biz/sales/indynow/) - [HVAC Installations](https://controltech.biz/sales/hvac-installations/) ## Categories - [Uncategorized](https://controltech.biz/category/uncategorized/) - [Control Tech News](https://controltech.biz/category/control-tech-news/) - [HVAC](https://controltech.biz/category/hvac/) ## Service Categories - [HVAC](https://controltech.biz/service-category/hvac/)