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Avatar for Perma-Seal Basement Systems
Perma-Seal Basement Systems
4.4(
1,512
)

Serving Markham, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"The gentleman that came to do the electric for my sump pump in the basement was a gentleman did great cleanup great work courteous kind very informative. This was the first step prior to having the drains put in. This was the Electrician and he was excellent."
Thermal imaging
Blower door test
Old insulation removal
New blown insulation
Perma-Seal Attic Insulation

+48

Response time1 day
Response rate94%
56 neighbors recently requested a quote
Avatar for Rivero Total Maintenance, LLC
Rivero Total Maintenance, LLC
New to Angi

Serving Markham, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Rivero Total Maintenance LLC specializes in commercial property maintenance and repair services throughout Illinois. We provide professional solutions for businesses, retail locations, warehouses, and commercial facilities that need reliable and experienced technicians.\n\nOur services include electrical work, plumbing repairs, equipment maintenance, lighting, carpentry, painting, facility repairs, and general property maintenance. We are experienced in working in high-traffic environments where safety, quality workmanship, and minimal disruption to operations are essential.\n\nRTM is fully insured with General Liability and Workers’ Compensation, and our team arrives fully equipped to complete the job efficiently and professionally.\n\nOur goal is simple: You run the business, we handle the maintenance.\n

25 neighbors recently requested a quote
Avatar for Assured Energy Solutions
Assured Energy Solutions
4.6(
81
)

Serving Markham, IL and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"We bought a house in January. The house has a finished basement and looked like it only needed repainting. After a considerable amount of drywall repair, we painted. After 4 days, the paint did not dry and we could wipe it off the walls with our fingers. My wife used a digital thermometer to get readings of 37 degrees at the wall and 35 at the floor. We called Assured Energy Solutions and within a couple of days we discovered there was little to no insulation in most areas of the house. The thermal imaging and vacuum test indicated our nearly 6,000 sq. ft. house was practically an open door. Cal and Tony explained what was wrong and how they would make it right. From day one the guys showed up on time and worked feverishly to complete the day's tasks. Through every step of the way, the progress was explained. If we had questions, the workers would stop immediately and with a smile, explain what was wrong and show us the corrective action that was being taken. Sometimes the workers would call to us to show us what they had done. At the end of each day, we got a tour and a thorough explanation of the work completed and what would be next. Each day the furnace ran less and less. We also noticed the house is much quieter and feels warm and cozy. The work was completed on time. We thought the price was very reasonable. The workers were all very friendly, courteous and respectful. We are very happy customers and highly recommend this company."
Response time1 day
Response rate95%
24 neighbors recently requested a quote
Avatar for Complete Heating & Air Conditioning
Complete Heating & Air Conditioning
3.9(
23
)

Serving Markham, IL and surrounding areas

In business since 1996

Emergency services offered

Credit card accepted

"I had a fire back in October 2012 and All State paid for everything when I had my new home built. While the fireman were still on the property they were here. They covered everything! They were efficint, caring and promt. They were also very responsive when I called them and had Elko Construction come out right away. They had 2 cleaners the American Cleaning Company come out as well."
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+14

Recommended by81%of homeowners
Avatar for Beanz heating&cooling
Beanz heating&cooling
5.0(
4
)

Serving Markham, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

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+9

Recommended by100%of homeowners
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Energy Efficiency Auditing questions, answered by experts

Some types of electric fireplaces use more electricity than others. Models that produce 1,500 watts will have more of an effect on your heating bill than 750-watt models. 

Electric fireplaces use an average of $1.85 of electricity every eight hours. These minimal operational costs aren’t likely to make a big difference in your electric bill—unless you’re using it as a primary heating source for your home and it’s running most of the time.

Electric bills tend to be lower in spring and fall because people use less electricity during these seasons. Milder temperatures allow for less use of heating and cooling, unlike during winter and summer, which usually bring more extreme temperatures.

R-value measures an insulation material's thermal resistance, indicating its ability to resist heat transfer. A higher R-value signifies better insulation performance because the material is more effective at slowing heat flow. The R-value depends on the type, thickness, and density of the insulation material, such as fiberglass, foam, or cellulose. Each inch of insulation typically provides an R-value between 3 and 8. There is no single universal R-value; the optimal choice depends on your climate zone. Colder climates require a much higher R-value than warmer ones to maintain energy efficiency, keep the home warm in winter and cool in summer, and manage costs.

Hawaii is currently rated as the most expensive state for utilities. How much are utilities for a house in Hawaii? With electricity costs in Hawaii totaling nearly 42 cents per kilowatt-hour, residents are paying more to run their households than any other residents. Electricity costs in Hawaii are so high, mostly due to the fact that most of the electricity available to residents is produced using oil that must be shipped in from other places.

There are a couple of ways you can save on the cost of your home energy audit. First, find out if you qualify for programs like the Department of Energy’s Weatherization Assistance Program for low-income households. Next, check with your local utility company to find out if you qualify for any local rebate programs to offset the cost of this helpful service.

The Markham, IL homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.