Lous Heating and Cooling LLC logoApproved Pro
Approved Pro

Lous Heating and Cooling LLC

Electric Furnace / Forced Air Heating System - Repair, Swamp Cooler - Install or Replace - For Business, Ductless Mini-split Heating System - Install or Replace,

About us

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Business highlights

Emergency services offered
5 years of experience

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.060 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
98%
4
2%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 60 reviews
Dave B.
Jun 2025
5.0
Swamp Cooler Service or Repair
$24,900
IF I COULD WOULD GIVE AT LEAST 10 STARS. I HAVE A BREEZAIR SYSTEM THAT IS STARTING TO SHOW ITS AGE. I HAD READ REVIEWS FROM OTHERS ABOUT NIGHTMARES WITH THE ELECTRONICS GOING OUT ON THEM. I WAS PREPARED TO FACE AN ENORMOUS BILL BASED ON WHAT I SEEN. LOU AND HIS PARTNER CAME OUT, DID A THOROUGH CLEANING OF THE UNIT AND HAD IT UP AND RUNNING IN NO TIME. I ASKED WHAT THE ISSUE WAS WITH THE UNIT AND WAS INFORMED IT WAS JUST A LOOSE CONNECTION. WHAT A REFRESHING RELIEF TO FIND SOMEONE SO HONEST. STUCK TO THE ORIGINAL QUOTED PRICE. VERY FRIENDLY ALSO. I CAN IMAGINE IF I HAD CALLED ONE OF THE LARGER "SERVICE PROVIDER" COMPANIES, I WOULD HAVE BEEN INFORMED I NEED A NEW UNIT. WOULD RECOMMEND THIS COMPANY FOR ANY OF YOUR HVAC NEEDS. THANKS AGAIN FOR YOUR HONESTY.

John M.
May 2025
5.0
Swamp Cooler Service or Repair
$120,000
We needed evaporative cooler repaired. After being ignored by several companies, Angie's List referred us to Lou. Contacted us right away, set up an appointment, was timely and was outstanding at communication both digitally and in-person. Our problem was diagnosed, repaired and for a reasonable price. We will certainly use Lou in the future.

Elise C.
Jan 2025
5.0
Gas Furnace / Forced Air Heating System - Repair
Yes, I recommend this pro
Lou called me as soon as I submitted the request and got our furnace up and running!

Leslie C.
Oct 2024
5.0
Yes, I recommend this pro
Lou was very prompt and very professional and courteous!! Everything done very fast and perfectly.

Roy S.
Jun 2024
5.0
Central A/C Service or Repair
Yes, I recommend this pro
Not only was Lou prompt and meticulous, but he also educated me on how the AC system works and the best way going forward to get the most out of my system. A+

Denise R.
Jun 2024
5.0
Central A/C Service or Repair
Yes, I recommend this pro
Honest, arrived on time and explained my issue with my AC unit in detail and his fees were very reasonable. I will always refer him to others.

Martin P.
Jun 2024
5.0
Yes, I recommend this pro
Lou was among the most pleasant and professional tradesman and individual I have ever hired. He did exactly what he said he would do and when he said he would do it, even going above and beyond expectations, which is a high bar. I give Lou my highest recommendation.

Tom G.
May 2024
5.0
Swamp Cooler Service or Repair
Yes, I recommend this pro
$24,900
Lou did an efficient job of starting up my swamp cooler for the season. The water pump needed replacing and it was done quickly. The price was quite reasonable for the work done.

Joan H.
Apr 2024
5.0
Swamp Cooler - Service or Repair - For Business
Yes, I recommend this pro
Done right

Joan H.
Apr 2024
5.0
Swamp Cooler Service or Repair
Yes, I recommend this pro
On time and explained things well. Did the job and got it done. Swamp cooler which wasn't working is now working!

Chris K.
Apr 2024
5.0
Yes, I recommend this pro
Very direct, open and honest about cost, time and labor. He was on time and managed to repair our unit that had previously been repaired. We are very impressed with the quality of work, and effort he gave us. I would highly recommend his services.

Robert G.
Apr 2024
5.0
Central A/C Service or Repair
Yes, I recommend this pro
Explained everything in detail. Great teaching.

Eric E.
Apr 2024
5.0
Swamp Cooler Service or Repair
Yes, I recommend this pro
$20,500
Professional and overall great service.

Katherine Y.
Feb 2024
5.0
Electric Furnace / Forced Air Heating System - Repair
Yes, I recommend this pro
Had called another pro prior to Lou who was of little help. Can’t speak highly enough of Lou and am very thankful he was able to help. Will be calling him in the future!

Patrick P.
Feb 2024
4.5
Gas Furnace / Forced Air Heating System - Repair
Yes, I recommend this pro
Quick professional and affordable

Gregorio M.
Feb 2024
5.0
Central A/C Service or Repair
Yes, I recommend this pro
Louis, es muy responsable en su trabajo. Y es una persona muy honesta.

Rebecca G.
Feb 2024
5.0
Yes, I recommend this pro
Louis was Great! Would recommend him to all my family and friends!

Vicky H.
Feb 2024
5.0
Yes, I recommend this pro
Great Customer Service Proficient On time

Rafael M.
Feb 2024
5.0
Yes, I recommend this pro
Good customer service and they did the job on time.

Adam R.
Feb 2024
5.0
Yes, I recommend this pro
Lou was great - very patient and explained everything to me several times, got a new furnace installed quickly and was available to ask questions even on a Saturday night. Highly recommend!

Katy F.
Feb 2024
5.0
Yes, I recommend this pro
Louis was professional friendly and explained my new thermostat to me. He was helpful and cleaned up. I will be having him back in the spring to give the AC a look and make sure we are ready for summer.

Cassie O.
Feb 2024
5.0
Yes, I recommend this pro
Weâ ve had a great experience with this company. Louis was very friendly and professional. I would definitely recommend anyone to this company if youâ re in need of any HVAV work!!

April H.
Feb 2024
5.0
Electric Furnace / Forced Air Heating System - Repair
Yes, I recommend this pro
$72,500
Extremely profession, courteous, and honest consultation and repair. I would highly recommend Louis for any kind of HVAC work

Sylvia S.
Feb 2024
5.0
Yes, I recommend this pro
Yes he did excellent work

Sylvia S.
Feb 2024
5.0
Yes, I recommend this pro
Called got a appointment right away came out checked all my heating needs explained everything about my furnace. Highly recommend this company I give them a five star and the service man that came out was excellent I give him five stars he's the best and very caring and does excellent job.
Showing 1-25 of 60

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Lous Heating and Cooling LLC is currently rated 5.0 overall out of 5.
Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day
Lous Heating and Cooling LLC accepts the following forms of payment: CreditCard
Yes, Lous Heating and Cooling LLC offers free project estimates.
No, Lous Heating and Cooling LLC does not offer eco-friendly accreditations.
No, Lous Heating and Cooling LLC does not offer a senior discount.
Yes, Lous Heating and Cooling LLC offers emergency services.
Yes, Lous Heating and Cooling LLC offers warranties.

Contact Information

2715 S Eaton Way, Denver, CO 80227

Service Hours

Sunday:Open All Day
Monday:Open All Day
Tuesday:Open All Day
Wednesday:Open All Day
Thursday:Open All Day
Friday:Open All Day
Saturday:Open All Day
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