Get matched with top energy efficiency auditors in O Fallon, IL

"Highly recommended by my energy auditor. Met several times to clarify exactly what I wanted done. Work done well and in a reasonable time. Left neat."

"It went great. 
They did a great job with the energy audit.  After that, they gave a very competitive bid for a lot of work we needed on the upstairs, as the prior owner did a horrible job.  
They were fast, efficient and very flexible on our schedule.  Within a day, we noticed a major difference in the temperature situation in the upstairs - it was a major improvement.  I highly recommend!
"

We provide residential and commercial solar power options, and provide support services for industry partner companies. We offer no cost consultations and $0 down financing. Please contact our office for a consultation at (931)922-8258.

Serving the community for over 45 years. Heating, Cooling, and Plumbing Company also providing water treatment and remodeling services and products. We use upfront pricing, never overtime and provide 24 7 services. Founded in 1971 by Syd Spengler, Spengler Plumbing, Heating and Cooling has been a five star rated service company for the past 45 years. Headquartered in O’Fallon, Illinois, The Spengler Company services the entire metro-east including communities like Belleville, Edwardsville, Troy, Highland, Collinsville, Waterloo, Columbia and more. When customers need us we are there: 24 hours a day, seven days a week. That is not something everyone can say. The safety of our homeowners is of our utmost concern, which is why every employee is drug tested and background checked.

DelVon Hardaway is the professional you are looking for when a home or business energy analysis is required. More and more this is becoming a valuable tool across the country. Everyone needs a current energy audit, so do not hesitate to call DelVon Hardaway for your energy savings analysis.

Full service General Contractor specializing in all aspect of construction, maintenance and repair. We are licensed, bonded and insured. All work comes with 1-2 year warranty. Payments plans are available upon request at 2% interest. We also offer in home instructions for the "do-it-yourselves", at a basic hourly rate. Last but not least also work as a subcontract.