What you get from Jerry Kelly:
We Are Trusted By Homeowners in the St Peters, MO area.
Reliable. Honest. Quality.
Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical.
When you need a home services contractor with friendly, helpful customer service, how do you choose? Jerry Kelly Heating, Cooling, Plumbing, Drains & Electrical is celebrated for our exceptional customer service. From the moment you dial our number, you’ll be met with friendly service from our knowledgeable staff. For 48+ years, we’ve been dedicated to helping others with their home service needs.
Our technicians are some of the most educated in the industry. They continue to grow their education when it comes to Heating, Cooling, Plumbing, Drains & Electrical, so they can keep up with the latest technology and processes.
We offer a 100% customer satisfaction guarantee because we believe in the quality of our work and the performance of our technicians. When you choose our team, you’ll feel like you’re our only client because of how dedicated we are to providing quality service for you.
We offer a 100% customer satisfaction guarantee because we believe in the quality of our work and the performance of our technicians. When you choose our team, you’ll feel like you’re our only client because of how dedicated we are to providing quality service for you.
The cost to install a furnace can vary a lot depending on which unit you choose. A smaller, less expensive unit may work in some homes, while others require a larger, more expensive unit. No matter which unit you decide upon for your home furnace, Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical will come out to your house and give you a competitive, upfront quote.
Two of the most common causes of a non-functional furnace are restricted airflow and overheating of the heat exchanger. Our local team at Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical is prepared to come to your house, diagnose your exact problem, and give you a transparent pricing quote to replace your home furnace.
A malfunction of the furnace blower fan is the #1 reason why your furnace blower would stop working. This prevents the airflow from moving around the heated coils of your furnace. Call Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical today to have a top-rated technician come out to your house to give you a competitive and transparent diagnostic on your home furnace.
Your furnace is a large, complex unit that will deliver years of exceptional heating to your entire home. It is important that it’s installed correctly, otherwise this costly investment can go to waste. Multiple factors determine the overall cost of a new furnace installation, but the type of furnace you choose has the largest impact. Our expert HVAC technicians at Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical will help you find the perfect furnace to install that’s best for your St Peters, MO home. The 3 main types of new furnace installations available are:
Gas furnaces are the most commonly installed furnaces in St Peters, MO homes. More efficient than installed oil furnaces, but less than electric, gas furnaces are typically the cheapest to run, as they use natural gas as an energy source. With this, your home runs the risk of creating a buildup of carbon monoxide, and your furnace will require ongoing maintenance throughout its life. Gas furnaces are the least expensive model to run using natural gas, making them a favorable choice for furnace replacement.
The electric furnace is another popular choice for homeowners. Electric furnace installations are less expensive, as they require only electricity and not natural gas line piping installation or oil storage tanks. On the other hand, electrical furnaces are the most expensive to run due to their high usage of electricity. Electric furnaces still remain a common furnace replacement option with their comparatively lower purchase costs and minimal lifespan maintenance. Ask an HVAC expert from Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical today if the cost of an electric furnace installation is worthwhile for your home.
Oil furnaces are not what they once were in St Peters, MO, but they still offer some attractive benefits. Oil furnaces are able to heat large spaces evenly and produce fewer emissions than gas furnaces, with no risk of carbon monoxide leakage in your home. However, oil furnaces do require an on-site oil storage tank for fuel, as well as an oil delivery service. Oil is typically more expensive than natural gas and has the lowest efficiency rating for heating per its energy source, however, this depends largely on your location. Call us today to schedule a furnace installation cost estimation to see if an oil furnace installation is the right fit for your home.
License #s: 108080601/ 108080616/ 108080617/ 2024037601/ M2638A
Copyright © 2025 Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical. CAMP Digital – All Rights Reserved. Privacy Policy. Terms & Conditions.
At Jerry Kelly Heating, Air Conditioning, Plumbing, & Electrical, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (636) 630-1725; or email us at ([email protected]) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.