Promotion – Summer Special

Summer Pre-Season Special $109.95* Click Here For Details Ask about our planned maintenance program.  For one low annual investment of $210.00 per system you will receive: Spring Air Conditioning Tune-up Fall Furnace Tune-up Same-day emergency service (when booked before 12:00pm)10% discount on service repairs We'll work to accommodate your busy schedule.  Schedule your appointment today! (636) 680-2100Service@intfs.com *Special pricing good if booked befor...
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Residential Energy Efficient Rebates

IFS Residential is currently installing heating and cooling systems that qualify for rebates through Ameren Missouri and Spire (formerly Laclede Gas).  Rebates range from $100 all the way up to $2,000 and are based on the efficiency of the new system purchased.  High Efficiency systems will save you money in the long run, but these incentives are a great way to help offset the initial cost of an upgrade!   Contact Ken Watts today and find the right qualifying system for you! Call 6...
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Spring Seasonal Clean and Check

Spring is in the air!  In St. Louis that means two things; Cardinals Baseball is almost here, and it’s time to get your home air conditioner ready for summer.  Your system has been sitting idle for 6 months, but it won’t be long until you are relying on it around the clock.  Checking your air conditioner early can help you discover any problems that it may have, and it’s much better to find them in the spring, than on that first hot day of summer. Here is a quick list of things to check: ...
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The Scoop on Programmable Thermostats

Everyone knows that turning your heating and cooling equipment off when you are not home is a great way to save money. However, sometimes turning it off is not always a viable option.  With the extreme temperatures in the Midwest, turning your air conditioner off on a hot summer day could cause extreme discomfort upon returning home after a long day on the job.  Additionally, turning your furnace off in the winter could cause discomfort as well, or worse, damage due to frozen water lines. ...
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Holiday Fire Safety

The American Red Cross is an excellent source for fire prevention tips for your home.  “During the holiday season, an average of 40 home fires per day are caused by children playing. And candle fires are four times as likely to occur. That’s why these seven fire safety tips are so important to remember as you string up lights and gather with family and friends.” [1] Here is their latest list of 7 Fire Safety Tips for Holiday Decorating and Entertaining: 1. Keep children, pets and decoratio...
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Thanksgiving Grease is Gross

Greases, oils, and fats are common by-products of foods that need to be disposed of during cooking. If simply washed down the drain, these oils can congeal in your pipes and create blockages. These blockages can cause serious damage, and lead to very costly repairs. Reuters published an article on plumbing problems that can be caused by grease from Thanksgiving cooking. “Adam Krantz, managing director for government and public affairs at the National Association of Clean Water Agencies, pu...
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About IFS Residential

For over 50 years,  IFS - Residential Services (formerly Air Masters) has been serving the St. Louis area and surrounding communities. Our dedication to providing top quality service and support has not changed since our first service call in 1966. What began as Air Masters, a 1 man service shop, has grown into a major corporation with over 300 employees and nearly 200 service vehicles.  While IFS has become one of the premier mechanical contractors in the state, our goal is, and will always rem...
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