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      Humidifiers in Dupo, IL

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      Weir Heating & Cooling Inc

      Heating Contractors & SpecialtiesAir Conditioning Equipment & Systems
      5.0
      (3)
      DirectionsMore Info
      Years in Business Icon
      43 Years
      in Business
      (817) 784-1000
      111 Jerome Ln
      East Saint Louis, IL 62206
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 4:00 pm
      Over 25 years of quality, trustworthy HVAC service with fair prices!

      They are a good company and we will continue to work with them."

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      Inman Heating & Cooling

      Heating Equipment & SystemsAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      (618) 281-5355
      204 S Breidecker St
      Columbia, IL 62236
      OPEN 24 HOURS
      Regular Hours
      Mon - SunOpen 24 Hours

      From Business: Inman Heating Cooling is a trusted HVAC contractor in Columbia, IL, offering a wide range of services including new air conditioners and heaters, AC repair, AC…

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      Darwyn's Plumbing

      Darwyn's Plumbing

      PlumbersAir Conditioning Equipment & SystemsBathroom Remodeling
      DirectionsMore Info
      Years in Business Icon
      14 Years
      in Business
      (618) 337-9322
      2706 Camp Jackson Rd
      Cahokia, IL 62206
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 4:00 pm
      Sat8:00 am - 12:00 pm

      From Business: Discount if you MENTION CODE: M1986

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      Mertens Service Inc

      Air Conditioning Contractors & SystemsAir Conditioning Equipment & SystemsAir Conditioning Service & Repair
      DirectionsMore Info
      Years in Business Icon
      65 Years
      in Business
      (314) 845-1500
      1253 Grover Rd
      Saint Louis, MO 63125
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 4:00 pm
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      Vitt Heating & Air Conditioning

      Heating Equipment & SystemsAir Cleaning & Purifying EquipmentAir Conditioning Contractors & Systems
      DirectionsMore Info
      Years in Business Icon
      72 Years
      in Business
      (314) 351-5580
      4719 Morganford Rd
      Saint Louis, MO 63116
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 6:00 pm
      Sat7:30 am - 1:00 pm

      From Business: There's a lot about indoor air quality that you might not know and certainly can't see. Up to 72 trillion microscopic irritants, or allergens, find their way…

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      Seliga Heating & Cooling Co

      Seliga Heating & Cooling Co

      Heating Equipment & SystemsAir Cleaning & Purifying EquipmentAir Conditioning Contractors & Systems
      DirectionsMore Info
      Years in Business Icon
      99 Years
      in Business
      (314) 481-7334
      6211 Gravois Ave
      Saint Louis, MO 63116
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 5:00 pm
      Sat - SunClosed
      Serving the St Louis Area since 1927

      From Business: Service and Installation * Free Estimates on New Equipment * Ask About Our Priority Service Agreement Plans ASSOCIATION Rheem Outstanding Dealer Award Bryant…

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      Sigman Heating & Air Conditioning, Inc.

      Sigman Heating & Air Conditioning, Inc.

      FireplacesAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      38 Years
      in Business
      (618) 234-4343
      6200 Old Saint Louis Rd
      Belleville, IL 62223
      CLOSED NOW
      Regular Hours
      Mon - Fri7:00 am - 5:00 pm
      Sat8:00 am - 12:00 pm
      SunClosed

      From Business: Sigman Heating & Cooling provides reliable HVAC services in Belleville, IL and the surrounding Metro East area. We specialize in heating and cooling…

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      Harster Heating & Air Conditioning

      Harster Heating & Air Conditioning

      Air Conditioning Contractors & SystemsAir Conditioning Equipment & SystemsAir Conditioning Service & Repair
      DirectionsMore Info
      Years in Business Icon
      76 Years
      in Business
      (314) 631-5300
      9900 Gravois Rd
      Saint Louis, MO 63123
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 4:30 pm
      Sat - SunClosed

      From Business: We’ve got a long history in south St. Louis. Our company was started by my dad, Emil F. Harster, in 1950. It was a one-man, one-truck company and it’s grown to…

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      C & G Heating & Cooling -24 HOUR EMERGENCY SERVICE

      C & G Heating & Cooling -24 HOUR EMERGENCY SERVICE

      Air Conditioning Service & RepairAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      39 Years
      in Business
      (314) 645-0535
      7805 Manchester Rd
      Saint Louis, MO 63143
      OPEN until 5:00 pm
      Regular Hours
      Mon - Sun8:00 am - 5:00 pm
      Comfort Today...Guaranteed Tomorrow!

      From Business: C & G Heating and Cooling has been serving the St. Louis area for over 25 years. Our philosophy has been to always provide excellent service with one thing in…

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      Air Quality Services Heating & Cooling

      FireplacesAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      54 Years
      in Business
      (636) 900-2969
      1114 Buckley Rd
      Saint Louis, MO 63125
      OPEN 24 HOURS
      Regular Hours
      Mon - SunOpen 24 Hours

      From Business: Affordable Air Quality prides ourselves in saving you money by providing top quality service. We have been in business since 1972 and have a longstanding…

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      Kirkwood Heating & Air Conditioning

      Air Conditioning Service & RepairAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      42 Years
      in Business
      (314) 968-3453
      9350 Watson Industrial Park
      Saint Louis, MO 63126
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 4:30 pm
      Sat - SunClosed
      Keeping you comfortable since 1984

      From Business: Named 2010 Carrier Dealer of the Year, we are proud to sell quality Carrier heating, air conditioning and indoor air quality products. A local family owned…

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      Quality Heating & Cooling, Inc

      Quality Heating & Cooling, Inc

      Heating Equipment & SystemsAir Conditioning Equipment & SystemsAir Conditioning Service & Repair
      DirectionsMore Info
      Years in Business Icon
      66 Years
      in Business
      (314) 961-3181
      737 Marshall Ave
      Saint Louis, MO 63119
      OPEN 24 HOURS
      Regular Hours
      Mon - SunOpen 24 Hours
      Serving you since 1960

      From Business: Since 1960, Quality Heating and Cooling, Inc., has been dedicated to providing the best possible solution for your home. We are a 3rd Generation family owned and…

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      Crestside Heating & Cooling Inc

      Crestside Heating & Cooling Inc

      Major AppliancesAir Cleaning & Purifying EquipmentAir Conditioning Contractors & Systems
      DirectionsMore Info
      Years in Business Icon
      53 Years
      in Business
      (314) 351-8300
      8130 Valcour Ave
      Saint Louis, MO 63123
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 4:30 pm

      From Business: At Crestside Ballwin Heating and Cooling, the customer always comes first. Whether you're a homeowner in Affton, a business in Shrewsbury, or anyone needing…

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      Pci Filtration Svc Inc

      Filters-Air & GasAir Conditioning Equipment & SystemsFilter Cleaning
      DirectionsMore Info
      Years in Business Icon
      59 Years
      in Business
      (314) 781-9100
      1410 Pierce Ave
      Saint Louis, MO 63110
      CLOSED NOW
      Regular Hours
      Mon - Fri6:00 am - 4:30 pm
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      Air Rite Heating & Cooling

      Air Conditioning Equipment & SystemsAir Conditioning Contractors & SystemsHeating Contractors & Specialties
      DirectionsMore Info
      (314) 631-9410
      4724 Oldenburg Ave
      Saint Louis, MO 63123
      OPEN until 5:00 pm
      Regular Hours
      Mon - Sun9:00 am - 5:00 pm
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      Trane Supply - Closed

      Trane Supply - Closed

      Air Conditioning Equipment & SystemsAir Conditioning Contractors & SystemsHeating Contractors & Specialties
      DirectionsMore Info
      Years in Business Icon
      18 Years
      in Business
      (314) 898-4960
      4929 Manchester Ave
      Saint Louis, MO 63110

      From Business: At Trane Supply, we provide HVAC service professionals with solutions to help them better serve their customers. We strive to provide a seamless experience —…

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      Home Services at The Home Depot

      Home Services at The Home Depot

      Fence RepairAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      (844) 476-2140
      5501 Belleville Crossing St
      Belleville, IL 62226
      OPEN until 8:00 pm
      Regular Hours
      Mon - Sat6:00 am - 9:00 pm
      Sun7:00 am - 8:00 pm

      From Business: Home Services at The Home Depot in Belleville, IL offers expert solutions for all your home improvement needs. Located at 5501 Belleville Crossing, we specialize…

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      Vasill Heating and Air Conditioning

      Vasill Heating and Air Conditioning

      Heating, Ventilating & Air Conditioning EngineersAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      65 Years
      in Business
      (314) 351-1192
      6642 Gravois Ave
      St Louis, MO 63116
      CLOSED NOW
      Regular Hours
      Mon - Fri7:00 am - 6:00 pm
      Sat - SunClosed
      Vasill Heating and Air Conditioning is proud to serve the St Louis area's heating, cooling and indoor air quality needs. Our technicians are highly qualified to install American Standard products and service, maintain and repair all makes and models of HVAC equipment. We also offer 24/7 service so we are always available!Products Offered Include: Air Conditioners, Heat Pumps, Air Handlers, Gas Furnaces, Boilers, Packaged Units, Hybrid Heat, Duct Free Systems, Thermostats, Nexia, Nest, Zoning Products, Air Cleaners, Humidifiers, Dehumidifiers, Ventilators, UV Lights, Carbon Monoxide Detectors, Radiant Heating.Services Offered Include: New Installation, Upgrade and Replacement, Indoor Air Quality Specialists, Preventive Maintenance, Service Agreements, Extended Warranties, Emergency Service Repair, Sheet Metal Fabrication, Air Duct Sealing.

      From Business: Vasill Heating and Air Conditioning is proud to serve the St Louis area's heating, cooling and indoor air quality needs. Our technicians are highly qualified to…

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      Rhymes Heating & Cooling

      Rhymes Heating & Cooling

      FireplacesAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      33 Years
      in Business
      (314) 202-6612
      10958 Lin Valle Dr
      Saint Louis, MO 63123

      From Business: Rhymes Heating & Cooling provides AC services, heating services, specialty HVAC services, thermostat services, and water heating services to the St. Louis, MO…

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      Meyer Heating and Air

      Meyer Heating and Air

      Boiler Repair & CleaningAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      21 Years
      in Business
      (314) 845-1929
      11134 Lindbergh Business Ct Ste D
      Saint Louis, MO 63123
      OPEN until 5:00 pm
      Regular Hours
      Mon - Sun8:00 am - 5:00 pm

      From Business: Meyer Heating & Air is a family-owned HVAC company serving the St. Louis metro since 2005. We provide residential heating, cooling, and indoor air quality…

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      Classic Aire Care

      Classic Aire Care

      FireplacesAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      100 Years
      in Business
      (314) 200-1211
      9900 Gravois Rd Unit 2
      Saint Louis, MO 63123
      OPEN 24 HOURS
      Regular Hours
      Mon - SunOpen 24 Hours

      From Business: Weis Comfort Systems has been providing the Greater St Louis area with superior HVAC & plumbing repair and installation services since 1974. Backed by decades of…

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      Brentwood Air Cond Htg & Electrical Contr

      Air Conditioning Service & RepairAir Conditioning Contractors & SystemsAir Conditioning Equipment & Systems
      DirectionsMore Info
      Years in Business Icon
      42 Years
      in Business
      (314) 726-6565
      4216 Manchester Ave
      Saint Louis, MO 63110
      CLOSED NOW
      Regular Hours
      Mon - Fri8:00 am - 5:00 pm
      Sat - SunClosed

      From Business: Brentwood A Cond Htg Elec Cont is a heating, air conditioning and electrical contractor company, located in Saint Louis, Missouri. Air Conditioning Equipmentand…

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