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It’s that time of the year again…

Make sure your HVAC System performs efficiently all year long with our professional HVAC Tune-Up.

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Let us show you the benefits of financing your purchase!

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Service Agreements

Having your systems checked regularly keeps them running efficiently and this saves you money on your utility bill month after month.

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Plumbing Issues? We have solutions!

Get your plumbing working properly again. See how we can help.

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Jerseyville IL AC & Furnace Repair | Trusted HVAC Service


The expert services of our company are what your home or office needs to keep your HVAC system up and running all the time. Our reliable maintenance services come at very affordable pricing while saving you money on energy bills.

Our team of expert technicians will provide you with nothing but the best services to keep your home cozy all year round. We have customized services for the upkeep of your system so that it will operate in the best possible condition all year round.

So, to keep your heating and cooling system in good running condition, allow our company to do that for you and more. Your home will have the perfect environment to keep your loved ones happy and cozy whenever you need it to do so.

We have the skill and experience to keep your home or office in the best possible environment for you to enjoy. Allow our company to do what we are passionate about, and that is to keep your home warm in the winter and cool in the summer.

Call us, and we will promptly get back to you for the best advice and solution for your home or office.


Need Your Air Conditioner or Furnace Fixed? Call Our HVAC Pros! 


With many years of experience and a large database of satisfied customers, our expertise is known and sought after in the area. Our team of experts comes with the necessary training to give you the best services for your hard-earned money.

We will make sure that your HVAC system in the home or office is an investment in your health and well-being. With excellent and very reliable maintenance options, we will keep your system in top working condition all the time.

This will ensure that you have the best environment in your home or office all the time, and it will also save on energy bills. Not just that, you will also save a lot of money by preventing unnecessary costly breakdowns of your HVAC system throughout the year.

We are at your disposal whenever you need our assistance with all HVAC problems and issues, so give us a call!


Get Your Air Conditioning or Heating Repaired ASAP | Call Today! 


No job is too small or too big for our company. We will provide you with the best solution that will suit your pocket. Your happiness and the comfort of your home is our concern; leave it to us to make your home a cozy place for your family.

Call us today, and we will provide the best-customized solution for your home or office anytime you need us.


Contact us today at:
Updike's Jerseyville Gas Service
613 Maple Ave, Jerseyville, IL 62052
(618) 498-2193

Our Products

Sure Comfort Logo

As a Sure Comfort® dealer, with a wide variety of products to choose from, we can keep your family healthy and feeling comfortable all year long. We carry a complete line of indoor comfort equipment with innovations that raise the standards of comfort and reliability, including air conditionersheat pumps, gas furnaces, programmable thermostats, humidifiers, ductless split systems, geothermal systemsboilersair cleaners, ultra violet lights, ventilators and zoning products. Let the experts at Updike's Jerseyville Gas Service help you customize a solution that's right for you.

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Our Services

HVAC Services

We are service professionals! As licensed contractors and specialists in the field of heating and air conditioning, we have the tools, the equipment, and the experience to keep your equipment running smoothly all year long. If it is emergency service that you need, twenty-four hours a day, seven days a week, we are available to assist you! To help reduce service emergencies, we offer service agreements to keep your comfort system running at peak performance.

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