Air Conditioning Services You Can Depend On
Serving Grove City & Surrounding Areas
Air Conditioner Installation And Replacement
Right-Sized Systems, Expertly Installed
The right air conditioner starts with proper sizing and design. We perform detailed load calculations, evaluate ductwork and static pressure, and review electrical requirements to ensure your new system fits your home and comfort goals. From high-efficiency SEER2-rated systems to variable-speed and inverter technology, we match equipment to your needs for consistent temperatures, better humidity control, and lower utility costs.
On installation day, our certified technicians protect your home, remove old equipment responsibly, set the condenser on a level pad, and replace or flush line sets as appropriate. We braze with nitrogen, evacuate to deep vacuum, pressure test, charge accurately, verify superheat/subcooling and airflow, and complete a thorough commissioning checklist. Guaranteed Heating & Cooling registers warranties, reviews smart thermostat integration, and leaves your space clean and comfort-ready.
Fast Response, Lasting Fixes
Strange noises, weak airflow, short cycling, ice on lines, water near the air handler, or rising energy bills are signs your system needs attention. Our diagnostics cover the electrical, airflow, and refrigeration systems—testing capacitors and contactors, checking compressor and fan motor amperage, measuring static pressure, verifying superheat and subcooling, and performing leak detection to identify root causes accurately.
You receive clear, upfront pricing and repair options before work begins. With well-stocked service vehicles and experienced technicians, many issues are resolved the same day. We use quality parts to protect manufacturer warranties, offer emergency service when you need it most, and back our work with strong workmanship guarantees.
Maximize Efficiency And System Lifespan
Routine maintenance restores efficiency, reduces breakdowns, and extends equipment life. Clean coils, correct refrigerant charge, and proper airflow help your system achieve its rated SEER2 performance, improve comfort and humidity control, and keep operating costs in check.
Our comprehensive tune-up includes cleaning and straightening condenser fins, washing coils, tightening electrical connections, testing capacitors and contactors, verifying voltage and amperage, adjusting refrigerant charge to manufacturer specifications, clearing and treating the condensate drain, inspecting the blower wheel, lubricating moving parts where applicable, checking duct static pressure, and calibrating thermostats. We also assess filters and indoor air quality accessories and provide tailored recommendations.
Maintenance plan members enjoy seasonal tune-ups, priority scheduling, repair discounts, proactive reminders, and detailed performance reports for warranty documentation. You’ll know how your system is performing today and what to expect in the seasons ahead.
Contact Us Today!
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Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Two summers ago our AC went out. We contacted Guaranteed Heating & Cooling based on recommendations of friends and weren't disappointed. Their response was quick and they assessed and made a recommendation, which matched the homework we had done in advance. The price was also very reasonable compared to alternatives we researched. Our 2025 spring semi-annual service call was equally satisfactory. The tech was on time, and called ten minutes before arriving. The visit was efficient and thorough for a winter pre-check. And last week we requested a follow up visit for an unusual noise. The owner came out and thankfully it was a simple fix and the visit still covered by our semi annual check. We prefer dealing with local family owned businesses and this is one we will continue to use. We have recommended this biz to several friends and neighbors, and four of them having used and let us know they were very pleased. We don’t recommend a company unless truly warranted, and this recommendation has been earned.Trustindex verifies that the original source of the review is Google. Guaranteed Heating and Cooling is the best in the business! I had my furnace replaced which was over 20 years old and they did a wonderful job! It went out in the winter and one of their technicians came out and got the old one to run until the new one could be installed. Highly recommend to anyone! I just had a service visit under the service plan that I purchase every year. The technician found that the gas pressure entering my furnace was too high causing the heat exchanger to hit 160 degrees F. He told me it is due to all the new construction of homes in my area. If I wouldn’t have had the yearly inspection done it would have caused my heat exchanger to fail in 8 years or less. Highly recommend this company and also the purchase of their annual service plan!Trustindex verifies that the original source of the review is Google. We appreciate the hard work, attention to detail and going the extra mile that Ben and his company have always provided. We get their maintenance service plan every year that covers both spring and fall checkups to make sure everything is running well for each season. Definitely would recommend Guaranteed Heating and Cooling.Trustindex verifies that the original source of the review is Google. Had to replace my 42 year old system which included furnace and AC. I chose Guaranteed Heating & Cooling for two reasons. First because of the price, and second because they’re a family owned business, not one of the more expensive chains you see advertised. They started at 7:20 AM and wrapped things up around 1pm. Very happy with my choice. I’d recommend them to anyone.Trustindex verifies that the original source of the review is Google. This is truly the definition of a family owned business. Ben Sr installed my gas furnace 4.5 years ago and young Ben came out to service it. He was very professional and courteous. He did not push anything on me and I love that. He gave me the brochure let me read about the service agreement then decide if I wanted to pay for a maintenance call or a service agreement.. I asked if he would make sure he called me to set up service for the spring and he said they absolutely would… a huge plus since I can never seem to remember to do that!Google rating score: 4.7 of 5, based on 109 reviews
Local Expertise And Convenient Scheduling
Your Neighborhood AC Team
Summer heat can push systems hard in Grove City, so rapid response and a proactive approach make a real difference. Our team is familiar with common home layouts and equipment types in Grove City, enabling us to arrive prepared and resolve issues efficiently.
Scheduling is simple in Grove City with phone or online booking, convenient appointment windows, and timely updates. When availability allows, we provide same-day service in Grove City to minimize downtime and discomfort.
Whether you’re planning a precision installation, tackling a tough repair, or staying ahead with a tune-up in Grove City, Guaranteed Heating & Cooling is ready to help. Contact our friendly team to request a quote or book service and enjoy dependable comfort backed by our satisfaction guarantee.
Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Trustindex verifies that the original source of the review is Google. Two summers ago our AC went out. We contacted Guaranteed Heating & Cooling based on recommendations of friends and weren't disappointed. Their response was quick and they assessed and made a recommendation, which matched the homework we had done in advance. The price was also very reasonable compared to alternatives we researched. Our 2025 spring semi-annual service call was equally satisfactory. The tech was on time, and called ten minutes before arriving. The visit was efficient and thorough for a winter pre-check. And last week we requested a follow up visit for an unusual noise. The owner came out and thankfully it was a simple fix and the visit still covered by our semi annual check. We prefer dealing with local family owned businesses and this is one we will continue to use. We have recommended this biz to several friends and neighbors, and four of them having used and let us know they were very pleased. We don’t recommend a company unless truly warranted, and this recommendation has been earned.Trustindex verifies that the original source of the review is Google. Guaranteed Heating and Cooling is the best in the business! I had my furnace replaced which was over 20 years old and they did a wonderful job! It went out in the winter and one of their technicians came out and got the old one to run until the new one could be installed. Highly recommend to anyone! I just had a service visit under the service plan that I purchase every year. The technician found that the gas pressure entering my furnace was too high causing the heat exchanger to hit 160 degrees F. He told me it is due to all the new construction of homes in my area. If I wouldn’t have had the yearly inspection done it would have caused my heat exchanger to fail in 8 years or less. Highly recommend this company and also the purchase of their annual service plan!Trustindex verifies that the original source of the review is Google. We appreciate the hard work, attention to detail and going the extra mile that Ben and his company have always provided. We get their maintenance service plan every year that covers both spring and fall checkups to make sure everything is running well for each season. Definitely would recommend Guaranteed Heating and Cooling.Trustindex verifies that the original source of the review is Google. Had to replace my 42 year old system which included furnace and AC. I chose Guaranteed Heating & Cooling for two reasons. First because of the price, and second because they’re a family owned business, not one of the more expensive chains you see advertised. They started at 7:20 AM and wrapped things up around 1pm. Very happy with my choice. I’d recommend them to anyone.Trustindex verifies that the original source of the review is Google. This is truly the definition of a family owned business. Ben Sr installed my gas furnace 4.5 years ago and young Ben came out to service it. He was very professional and courteous. He did not push anything on me and I love that. He gave me the brochure let me read about the service agreement then decide if I wanted to pay for a maintenance call or a service agreement.. I asked if he would make sure he called me to set up service for the spring and he said they absolutely would… a huge plus since I can never seem to remember to do that!Google rating score: 4.7 of 5, based on 109 reviews
Family Owned
Generations of dedication, built on family values.
Emergency Service Available
Reliable emergency service, always available.
25+ Years in Business
Proven expertise built over a quarter-century.
Our Services
