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Family Owned & Operated for Over 44 Years

Vandalia, IL

The HVAC, Plumbing, and Septic Experts in Vandalia, IL

Over 44 Years In Business

Guaranteed Pricing

Same-Day Emergency Service

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Friendly Live Operators To Serve You

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Why Choose Mars Plumbing, Heating, Cooling , Sewer & Septic?

Expert advise from Licensed Professionals and certified technicians

Guaranteed pricing - Never pay more than what was presented on your service call

Family owned and operated since 1980

24-hour live operators 

Investments in all the latest technologies and equipment

Reliable Home Services in Vandalia, IL

Mars Plumbing & Heating is one of the leading HVAC, septic, and plumbing companies in Vandalia, IL. We have over 40 years of experience providing our top-quality services to residential and commercial clients alike. With guaranteed pricing, same-day services, and a 24/7 service line, it’s no wonder we’re regarded as one of the most dependable home companies around for all kinds of services, including sewer line replacement in Vandalia, IL!

Our Home Services

We offer complete HVAC, septic, and plumbing services. We know how important all of these components are to your home, and we’re proud to be a one-stop shop you can depend on for all of your home’s needs.


HVAC


HVAC services don’t have to be complicated. With Mars Plumbing & Heating, you can rest easy knowing your equipment is in great hands! We offer repair, installation, and maintenance services for heaters, AC units, and boilers. Get in touch with us today for an estimate on your HVAC services!


Septic/Sewer


Whether you need a holding tank installed or a sewer line replacement in Vandalia, IL, Mars Plumbing & Heating has you covered. Our team of septic experts can take care of all your septic and sewer needs. With over 40 years under our belts, it’s no wonder we’re the experts for sewer line repair Vandalia, IL residents and businesses rely on!


Plumbing


You shouldn’t trust your home’s plumbing system to just anyone. Choose Mars Plumbing & Heating, and rest easy knowing our 40+ years of experience working on homes like yours will be on full display. We can work on tank and tankless hot water heaters, perform water and backflow testing, work on your sinks and toilets, and more.


Excavation


We have all of the equipment for your excavation project. Dump trucks, backhoe, trackhoe, bulldozer, mulching heads, row mowers, etc.

Contact Mars Plumbing & Heating Today

Ready to get a new AC installed? Looking for a reliable team for sewer line repair in Vandalia, IL? Then choose Mars Plumbing & Heating. Contact our team today to ask any questions you have or book a consultation for your services!

Areas Served

  • Fayette
  • Effingham
  • Clay
  • Marion
  • Clinton
  • Bond
  • Montgomery
  • Madison
  • Macoupin
  • St. Clair


Including Vandalia, Greenville, St. Elmo, Brownstown, Ramsey, Farina, Belleville, Collinsville, Edwardsville, Fairview Heights, Glen Carbon, Maryville, O’Fallon, Troy, Alton, Bethalto, and the surrounding areas.


If you do not see your area, please give us a call and see if we can help you!

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