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Verified Reviews for Central Vacuum Installation pros in Dahlgren, IL

*The Angi rating for Central Vacuum Installation companies in Dahlgren, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Central Vacuum Installation needs.

*The HomeAdvisor rating for Central Vacuum Installation companies in Dahlgren, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Central Vacuum Installation needs.

Last update on June 17, 2026

Find Central vacuum installation pros in Dahlgren

Wabash Electric Heating & Cooling LLC
5.0(
7
)
Central Vacuum - InstallCentral Vacuum - Install - For Business

Serving Dahlgren, IL and surrounding areas

In business since 1970

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time8 hrs
Recommended by100%of homeowners
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Agape Construction & Improvement
4.0(
60
)
Central Vacuum - InstallCentral Vacuum - Install - For Business

Serving Dahlgren, IL and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"I called on Friday to inquire about an estimate; Mike came Monday afternoon to give us a quote and repair the roof.  Given the number of competitors that don't even call back, I was impressed with their prompt response.  We knew we had some shingles that had blown off and we knew there was a leak around the vent for the furnace, but we trusted Mike to inspect the rest of the roof and make these and any additional necessary repairs.  He found several more problem areas than we were aware of and also identified a few ways in which our roof was installed improperly, which likely led to the shingles blowing off.  He seemed quite knowledgable and gave us an honest assessment of our roof (which wasn't great news).  He offered ballpark quotes on both cost and timeframe for repairing vs. replacing the roof so we could make a more informed decision.  In the end, we decided to repair for now and replace at some point in the future.
We will have Mike come back to give an official estimate when we are ready to replace the entire roof, but we will also get some estimates from competitors (which we didn't do for this repair; we just wanted it fixed quickly).  We felt like the cost of the repair might have been a bit high considering that the work was completed with only 2-3 hours of labor.
"
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the home owners are very happy!
all done!!

+1

Recommended by90%of homeowners
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Install Central Vacuum questions, answered by experts

They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.

Experienced professionals don’t usually need to take down drywall to install the central vacuum. They are experienced in working in the tight spaces between walls and in crawl spaces to minimize any damage. The only drywall changes should be the holes cut for the new outlets. However, home design, existing plumbing, and other factors may require some modification. An estimate from a professional contractor should include information if any changes need to be made.

For the average-size house, a central vacuum installation usually takes one day of work by a team of professionals. Large houses may take two or more days. But if you are planning on a DIY project, it’s likely to take much longer. We suggest getting a few estimates for a project this big and fully understanding all the requirements before you make a decision about installation. Certain parts of your house may not be usable during the installation, and you may want to make other plans.

Yes, installing a central vacuum system typically adds value to your home. The ease of use, longevity, and superior suction power of a central vacuum system can add up to $2,000 to your home’s value if you decide to sell. Potential buyers may consider the central vacuum a perk to purchasing your home.

The disadvantages associated with central vacuums start with cost. They are expensive to install, especially in existing homes, as retrofitting requires opening walls. The system's bulky hoses can also be inconvenient to maneuver and store compared to portable vacuums. Additionally, repairs may need professional service, adding to maintenance costs. Lastly, while powerful, they may be overkill for smaller homes or apartments, making the investment less practical for some households.

The Dahlgren, IL homeowners’ guide to central vacuum installation services

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