Top Air Conditioning Installation & Replacement Company in Springfield, MO
When it’s time to install or replace your air conditioning system, trust the certified Heil® experts at At Your Service 417 Heating & Air Conditioning. We specialize in helping homeowners choose the right system for their home, budget, and long-term comfort—with clear explanations, financing options, and no pressure.
As an Elite Heil® dealer, we install high-performance systems known for quiet operation, energy efficiency, and long-lasting durability. Whether you’re upgrading an older unit or building something new, we’ll walk you through every option—offering systems in a range of tiers: good, better, and best.
Why Choose a Heil® AC System?
Our top-tier Heil® systems include advanced features that help you stay comfortable and save energy year after year:
5-Stage Variable-Speed Compressor: Automatically adjusts to maintain consistent temperature and humidity with maximum efficiency.
Variable-Speed Fan Motor: Enhances airflow and reduces noise—operating as quietly as 56 decibels.
Wi-Fi® Enabled Control: Works with the Ion™ System Control for remote access and smart home integration.
Corrosion-Resistant Design: Built for long-term outdoor durability with tight wire grilles and protective corner posts.
Energy Star® Certified: Meets EPA standards for energy efficiency, with cooling ratings up to 19 SEER2 and 13 EER2.
We’ll explain the differences between systems so you can make the best decision—not just the most expensive one. Our goal is to help you understand what makes sense for your home, not sell you something you don’t need.
Our Commitment to Quality AC Installation in Springfield, MO
At Your Service 417 isn’t just another HVAC contractor—we’re a team that values professionalism, transparency, and respect for your home. When we install your new air conditioner, you can expect:
Proper sizing and system matching for performance and warranty protection
Neat, careful workmanship—we leave your space clean and tidy
Factory-backed warranties, including Heil’s 10-Year No Hassle Replacement™ Limited Warranty
Our own labor warranty for added peace of mind
Flexible financing through FTL so you don’t have to delay your comfort
We also take care of warranty registration for you, so you can receive the full 10-year parts limited warranty. If registration isn’t completed within 90 days, your coverage may default to 5 years—so we make sure it’s handled properly on your behalf.
Not Sure Where to Start With Your HVAC Installation in Springfield, MO?
We’ll answer every question you have, compare options clearly, and guide you to a cooling system that fits your lifestyle. If you’re looking for honest recommendations, certified Heil® installation, and financing that works for your budget, you’re in the right place.
While Heil® is our preferred brand for long-term reliability and efficiency, we can also install other trusted air conditioning brands if you have something specific in mind. Just reach out—we’re happy to discuss your options and help you make the best choice for your home.
Contact At Your Service 417 Heating & Air Conditioning today to schedule your consultation and experience what sets us apart.
Heil® Warranty Coverage You Can Count On
When you choose a Heil® system installed by At Your Service 417 Heating & Air Conditioning, you’re getting more than just a top-quality product—you’re backed by one of the industry’s strongest warranties. Most of the high-efficiency systems we install come with a 10-Year Parts Limited Warranty and are eligible for Heil’s No Hassle Replacement™ Limited Warranty, which provides a full unit replacement if a major component fails under covered terms.
To receive full warranty benefits, your equipment must be registered within 90 days of installation. We’ll take care of this for you to ensure you receive the complete 10-year protection. If registration is not completed, coverage may default to 5 years—except in states where this cannot be enforced.
For optimal performance and full warranty eligibility, it’s important to match your outdoor unit with a compatible Heil® indoor coil or fan coil. As a certified Heil® dealer and installer, we ensure your system is properly paired and meets all manufacturer standards. Labor coverage is also available and varies by install—just ask us for details.
To learn more or register your system, visit the Heil® Warranty Registration page or contact us directly. We’re always here to help.
At Your Service 417 Heating & Air Conditioning is committed to providing high-quality HVAC services with unmatched care and professionalism. Whether we’re installing a new air conditioner or performing routine maintenance, we treat your home like it’s our own—leaving the space clean, safe, and in better condition than when we arrived. Our service vehicles are fully insured, up-to-date, and equipped to handle any job efficiently. With our BBB A+ rating and a reputation built on honesty and reliability, we’re proud to offer Springfield-area homeowners HVAC solutions they can trust.
We only employ experienced, local HVAC professionals who meet our high standards of service, safety, and technical excellence. Every technician undergoes background checks and receives ongoing training to stay current with the latest heating and cooling systems, repair techniques, and brand certifications. As an Elite Heil® dealer, we ensure that every technician is qualified to install and service your system according to manufacturer specifications—helping protect your warranty and your comfort.
At At Your Service 417, every customer is treated like family. Our team takes the time to walk you through your options, explain how your system works, and answer every question honestly—no pressure, no upselling. We focus on education and communication so you can make confident decisions about your HVAC system. Our technicians are certified to work on Heil® products and other leading brands, allowing us to offer a wide range of trusted solutions to fit your unique needs and budget.