One Hour Heating & Air Conditioning has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we are available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.
"From the sales person that came to our house to the two installers that came and did the job- they were professional and clean. They made it so easy for us to do this project."
Kristen M on May 2025
One Hour Heating & Air Conditioning has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we are available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.
"From the sales person that came to our house to the two installers that came and did the job- they were professional and clean. They made it so easy for us to do this project."
Kristen M on May 2025
For over 35 years, Kingdom Air has been proudly serving Southwest Indiana as a trusted, locally owned and operated HVAC provider. We are fully licensed and insured, maintaining an A+ rating with the Better Business Bureau and earning recognition as a Google Guaranteed local service provider. At Kingdom Air, our continuously trained team is dedicated to delivering top-tier service, and solutions tailored to your home's needs. Whether it's heating, cooling, indoor air quality, backup power, or electrical or plumbing needs, we go above and beyond to keep you comfortable. We've built our reputation on a foundation of customer satisfaction, honesty, and integrity, because at Kingdom Air your comfort is our top priority. View more about us on our website, www.KingdomAir.com.
"They're prompt and trustworthy. They do good work."
Homeowner on May 2018
For over 35 years, Kingdom Air has been proudly serving Southwest Indiana as a trusted, locally owned and operated HVAC provider. We are fully licensed and insured, maintaining an A+ rating with the Better Business Bureau and earning recognition as a Google Guaranteed local service provider. At Kingdom Air, our continuously trained team is dedicated to delivering top-tier service, and solutions tailored to your home's needs. Whether it's heating, cooling, indoor air quality, backup power, or electrical or plumbing needs, we go above and beyond to keep you comfortable. We've built our reputation on a foundation of customer satisfaction, honesty, and integrity, because at Kingdom Air your comfort is our top priority. View more about us on our website, www.KingdomAir.com.
"They're prompt and trustworthy. They do good work."
Homeowner on May 2018
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Nick was professional and easy to work with."
Dave W on September 2024
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Nick was professional and easy to work with."
Dave W on September 2024
Home repair and remodeling; from decks and sheds to cabinets and doors and so much more. With free in home estamets and affordable prices. Single or multiple jobs, small to large customer satisfaction is priority one.
"We were so very pleased with Mike and his crew. The job was done really fast and likes wonderful. We would have them do anything we need done again. Thank you so much, Mike."
Joyce N on September 2020
Home repair and remodeling; from decks and sheds to cabinets and doors and so much more. With free in home estamets and affordable prices. Single or multiple jobs, small to large customer satisfaction is priority one.
"We were so very pleased with Mike and his crew. The job was done really fast and likes wonderful. We would have them do anything we need done again. Thank you so much, Mike."
Joyce N on September 2020
We have the experience and dedication to get the job done right! Specializing in Handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"wonderful, was right on time and did a great job"
Johanette A on December 2024
We have the experience and dedication to get the job done right! Specializing in Handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!
"wonderful, was right on time and did a great job"
Johanette A on December 2024
United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information
"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."
CLAUDIA H on October 2021
United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information
"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."
CLAUDIA H on October 2021
Locally owned, full service construction company, quality work, affordable prices, free estimates without obligation, no need for multiple calls on each project, fully insured, no service fees, ask about our Angie’s List discount! We are south central Indiana’s exclusive Leaf Solution gutter guard dealer (stainless steel micro mesh), offer a 10 year workmanship guarantee on all new roof installations, and an Owens Corning preferred contractor. Home Remodeling: seamless guttering, siding, doors and windows, insulation, framing, finish carpentry, hardwood flooring, drywall, painting, bathrooms, basements, deck building, and refinishing. Air Duct Cleaning: video assisted Rotobrush duct cleaning system – vacuums at the point of contact . . . breathe in the results! Dryer Vent Cleaning: clogged dryer vents cause an estimated 15,500 fires annually – preventable with regular cleanings and inspections. Call us today!
Locally owned, full service construction company, quality work, affordable prices, free estimates without obligation, no need for multiple calls on each project, fully insured, no service fees, ask about our Angie’s List discount! We are south central Indiana’s exclusive Leaf Solution gutter guard dealer (stainless steel micro mesh), offer a 10 year workmanship guarantee on all new roof installations, and an Owens Corning preferred contractor. Home Remodeling: seamless guttering, siding, doors and windows, insulation, framing, finish carpentry, hardwood flooring, drywall, painting, bathrooms, basements, deck building, and refinishing. Air Duct Cleaning: video assisted Rotobrush duct cleaning system – vacuums at the point of contact . . . breathe in the results! Dryer Vent Cleaning: clogged dryer vents cause an estimated 15,500 fires annually – preventable with regular cleanings and inspections. Call us today!
24 hour service, family owned and operated, financing available. Technicians are factory and in house trained.
24 hour service, family owned and operated, financing available. Technicians are factory and in house trained.
Heat pumps rely on evaporation and condensation processes. The unit transfers heat through the system via a compressed refrigerant. The compressor within the pump circulates the refrigerant through two coils. The first coil evaporates the refrigerant and absorbs warmth from the air. The refrigerant then passes to the second coil, where it condenses, and the unit releases the absorbed heat.
A well-installed and well-maintained heat pump lasts an average of 12 to 20 years. Routine filter changes, annual tune‑ups, and prompt repairs help the equipment reach the upper end of that range, while skipped maintenance or poor installation can shorten its life and raise long‑term costs. Ask your heat pump installation pro for maintenance recommendations so you can get the maximum benefit from your unit.
Heat pumps are most effective in regions where winter lows remain above approximately 40°F. Efficiency starts to drop below that point and falls off sharply near 25°F. If you live in a colder area, look for a model with a high Heating Seasonal Performance Factor (HSPF) and plan on supplemental heat during deep freezes to keep energy use in check.
The biggest drawbacks are the upfront cost and poor cold-weather performance. Installation can require electrical upgrades or duct changes, and once temperatures fall well below freezing, the unit may need help from a furnace or electric resistance coils. Factor in those add‑ons, along with routine maintenance, when you weigh the long‑term savings against the initial investment.