If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Mana A/C System LLC is a locally family-owned and operated; we have been established for 5 years in the DMV area. We have 17 years of experience in residential and commercial duct installations and air conditioning unit installations. Our focus is to give you the highest of quality in work matched with even better customer service and communication. We pride ourselves in doing the job so well that you will want to refer your friends and family to us. Please reach out for a free estimate!
Overview
Hired 23 times
Serves Fort Washington, MD
Background checked
4 employees
7 years in business
Business hours
SunClosedMon7:00 am - 4:00 pm
Payment methods
This pro accepts payments via Cash, Check, and Zelle.
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
Services offered
Duct and vent type
Heating
Dryer
Exhaust
Other
Building height
Single-level
Two-story
Three-story
High-rise
Property type
House
Condo/Apartment
Townhouse
Business
Projects and media
Projects and media
Reviews
Customers rated this pro highly for professionalism, work quality, and value.
Good 4.4
23 reviews
5
78%
4
5%
3
4%
2
4%
1
9%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Emmanuel D.
Apr 3, 2026
•
Hired on Thumbtack
Jairo and his team has been excellent from the first time we met for a quote. I initially brought him on to install new ductwork and a full HVAC system, but his reliability and quality of work quickly earned my trust for additional projects, including roof and exterior siding repairs.
He’s responsive, flexible, and most importantly, honest. It’s hard to find contractors you can truly rely on, and Jairo is one of them. I plan to continue working with him through the rest of this project and on future ones as well. He’ll be my first call for HVAC and plumbing going forward.
Details: Replace existing ducts or vents • 11 - 20 vents • Heating and cooling • I'd like to discuss with the professional • Two-story building • House
Duct and Vent Installation or Removal
Deborah W.
Mar 18, 2026
•
Hired on Thumbtack
Mana A/C System responded to my message immediately and came out the next to assess area. Jai, followed up within a few days, allowing me process the work that was suggested. He then came out to take measurements and set a date. Jai’s team arrived punctual and replaced dryer and exhaust duct and sealed an area that was noticed on his assessment. After job was completed, area was left clean. I will be calling back Jai and his team for whole house duct clean and a humidifier placement soon. Highly recommend Mana A/C System.
Details: Rigid sheet metal • Two-story building • House
Duct and Vent Repair
Hassan R.
Jun 26, 2026
•
Hired on Thumbtack
Jairo and the Mana AC team did an excellent job replacing my dryer vent. They worked quickly and the quality was excellent, including the seal they put in around the exterior vent.
Details: Replace existing ducts or vents • 1 - 5 vents • Dryer • I'd like the pro to buy the duct(s) and vent(s) • Three-story building • House • Owner
Duct and Vent Installation or Removal
Kevin M.
Sep 11, 2025
•
Hired on Thumbtack
Mana A/C Systems LLC did a PHENOMENAL job on my basement room that I'm renovating. They were on time, polite, accurate, efficient, fast, and very knowledgable. The two vents they installed in the room came out PERFECT, with PERFECT air flow! It's never been better and I will definitely be hiring them again in the future. I wish I can give them 10 stars for their excellent work. Thanks again for your professionalism and time! Cheers!
Details: Install ducts and vents • 1 - 5 vents • Heating and cooling • I'd like to discuss with the professional • Single-level building • House
Duct and Vent Installation or Removal
Patrick F.
Mar 17, 2025
•
Hired on Thumbtack
Mana A/C did a fantastic job replacing two vents. It involved creative thinking to address a pipe obstruction, and they custom outfitted one of the vents for seamless integration. They were extremely professional and great value. I recommend!
Details: Replace existing ducts or vents • 1 - 5 vents • Heating and cooling • Rigid sheet metal • I'd like to discuss with the professional • Single-level building • House
Duct and Vent Installation or Removal
Credentials
Background Check
Jairo Vargas Vargas
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
The customer should always keep in mind that we will try our best to provide them with the pricing and quality of work
What is your typical process for working with a new customer?
We give our customers the best greeting so they can feel comfortable and secure with the job we will be performing for them
What education and/or training do you have that relates to your work?
We are certified and have the licenses to complete any type of HVAC work the customer requires
