Controlling Systems

★★★★★
  • 7000 Broadway 1-106

    Denver, CO 80221

    Map & Directions
  • 303-762-1421

Home Construction & Remodeling

Home Construction & Remodeling
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Royal Comfort Heating & AC

302 E 14th Ave Denver, CO

5 66
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I woke up to a 60 degree house, 12 degrees outside, and my heater failing to come on. I have a 7 month old baby and we were icicles! This is my second time using Controlling Systems, before for air conditioning, and I would use them again.

3
★★★★★

I woke up to a 60 degree house, 12 degrees outside, and my heater failing to come on. I have a 7 month old baby and we were icicles! This is my second time using Controlling Systems, before for air conditioning, and I would use them again.

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I called Tuesday, and they were able to get a technician to my house on Friday. Sean was prompt, courteous and extremely knowledgeable. I am going to use this company in the future for all of my HVAC needs because it was a very positive

3
★★★★★

I called Tuesday, and they were able to get a technician to my house on Friday. Sean was prompt, courteous and extremely knowledgeable. I am going to use this company in the future for all of my HVAC needs because it was a very positive

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We called Controlling Systems to replace our A/c unit. Brent came out the next day (first thing) and did a quote for us. 15 minutes before he came he called and let me know he was on his way (very appreciated). Than actually showed up

3
★★★★★

We called Controlling Systems to replace our A/c unit. Brent came out the next day (first thing) and did a quote for us. 15 minutes before he came he called and let me know he was on his way (very appreciated). Than actually showed up

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Overall great job

3
★★★★★

Overall great job

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Excellent job! Very professional and polite!

3
★★★★★

Excellent job! Very professional and polite!

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Great, professional service

3
★★★★★

Great, professional service

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Very professional and polite. Did a great job.

3
★★★★★

Very professional and polite. Did a great job.

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I was very pleased from beginning to end. The professionalism of all three gentlemen who came out. They made me comfortable with my purchase and answered any and all questions I had.

3
★★★★★

I was very pleased from beginning to end. The professionalism of all three gentlemen who came out. They made me comfortable with my purchase and answered any and all questions I had.

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My furnace stopped blowing hot air sometime late Thursday night. It seemed like a minor problem, but I couldn't solve it. It was a Friday when I discovered the problem, so I knew I needed it fixed fast (and figured I would be paying out

3
★★★★★

My furnace stopped blowing hot air sometime late Thursday night. It seemed like a minor problem, but I couldn't solve it. It was a Friday when I discovered the problem, so I knew I needed it fixed fast (and figured I would be paying out

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My furnace started working sporadically...sometimes it would work fine, other times it would just blow cold air or not do anything at all. \r
I called several H VAC businesses to find them all booked up through the holidays, some even

3
★★★★★

My furnace started working sporadically...sometimes it would work fine, other times it would just blow cold air or not do anything at all. \r
I called several H VAC businesses to find them all booked up through the holidays, some even

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you guys were great you stick w/ all your promises

3
★★★★★

you guys were great you stick w/ all your promises

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We woke up to a 50 degree house one morning and called this company. They came exactly when they said they would and I was impressed from start to finish. Above all, they fixed the problem and were terrific communicators each step of the

3
★★★★★

We woke up to a 50 degree house one morning and called this company. They came exactly when they said they would and I was impressed from start to finish. Above all, they fixed the problem and were terrific communicators each step of the

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When we got home from work one afternoon, it was 64 degrees in the house, and we noticed the furnace was blowing cold air. We called Contorolling Systems at 4:30. Greg arrived about an hour later, and had the problem fixed within 30 minutes (he had the part right in the truck). The part that ignites had just worn out. We really appreciated the all-inclusive pricing (rather than parts and labor seperately) and the fact that he taught my husband how to do some basic cleaning to prevent additional problems down the road. We really appreciated the prompt service, knowledgable and friendly technician and were impressed with the service overall.

2
★★★★★

When we got home from work one afternoon, it was 64 degrees in the house, and we noticed the furnace was blowing cold air. We called Contorolling Systems at 4:30. Greg arrived about an hour later, and had the problem fixed within 30 minutes (he had the part right in the truck). The part that ignites had just worn out. We really appreciated the all-inclusive pricing (rather than parts and labor seperately) and the fact that he taught my husband how to do some basic cleaning to prevent additional problems down the road. We really appreciated the prompt service, knowledgable and friendly technician and were impressed with the service overall.

.

I read all of controlling systems reviews after having them fix my furnace and was suprized at some of the pricing issues. I am in the service field also. It is not about the part its about the service. If I could fix the problem I would have just bought the part and done it myself. But I dont have the tools and the know how. Also after checking around I found that Controlling Systems has the best service warranty out there I got 2 years parts and labor for the repair. All the other companys offer 90days to 1 year and only if you prove you have been servicing your system yearly. I was very happy with the service and felt the price was great for the value I recieved. Thank you Controlling systems

2
★★★★★

I read all of controlling systems reviews after having them fix my furnace and was suprized at some of the pricing issues. I am in the service field also. It is not about the part its about the service. If I could fix the problem I would have just bought the part and done it myself. But I dont have the tools and the know how. Also after checking around I found that Controlling Systems has the best service warranty out there I got 2 years parts and labor for the repair. All the other companys offer 90days to 1 year and only if you prove you have been servicing your system yearly. I was very happy with the service and felt the price was great for the value I recieved. Thank you Controlling systems

.

I read all of controlling systems reviews after having them fix my furnace and was suprized at some of the pricing issues. I am in the service field also. It is not about the part its about the service. If I could fix the problem I would have just bought the part and done it myself. But I dont have the tools and the know how. Also after checking around I found that Controlling Systems has the best service warranty out there I got 2 years parts and labor for the repair. All the other companys offer 90days to 1 year and only if you prove you have been servicing your system yearly. I was very happy with the service and felt the price was great for the value I recieved. Thank you Controlling systems

5
★★★★★

I read all of controlling systems reviews after having them fix my furnace and was suprized at some of the pricing issues. I am in the service field also. It is not about the part its about the service. If I could fix the problem I would have just bought the part and done it myself. But I dont have the tools and the know how. Also after checking around I found that Controlling Systems has the best service warranty out there I got 2 years parts and labor for the repair. All the other companys offer 90days to 1 year and only if you prove you have been servicing your system yearly. I was very happy with the service and felt the price was great for the value I recieved. Thank you Controlling systems

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.

I had a service guy came from Controlling Systems, 700 N. Broadway, Denver, on the night of April 28, 2009. Although he arrived late, I appreciated his coming out at night to help, but I feel it was a rip-off. After spending sometime, he told me it would cost me $293.98. The item he replaced was a 'flame sensor.' My wife asked him, "Is this gold? Why does it cost this much?" He said each seller charge differently and he does not know its actual cost. After I told him to go ahead and fix it, because the night was going to to be cold I went to the internet and found this item costs just $10.

I called them because they had advertised themselves as "Quick * Honest * Reliable Service." They were some what quick, but I doubt the 'honest' part.

1
★☆☆☆☆

I had a service guy came from Controlling Systems, 700 N. Broadway, Denver, on the night of April 28, 2009. Although he arrived late, I appreciated his coming out at night to help, but I feel it was a rip-off. After spending sometime, he told me it would cost me $293.98. The item he replaced was a 'flame sensor.' My wife asked him, "Is this gold? Why does it cost this much?" He said each seller charge differently and he does not know its actual cost. After I told him to go ahead and fix it, because the night was going to to be cold I went to the internet and found this item costs just $10.

I called them because they had advertised themselves as "Quick * Honest * Reliable Service." They were some what quick, but I doubt the 'honest' part.

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