This pro accepts payments via Apple Pay, Cash, Check, Credit card, PayPal, Square cash app, Stripe, Venmo, and Zelle.
Top Pro status
Top Pros are among the highest-rated, most popular professionals on Thumbtack.
2025
2023
2021
Services offered
Duct and Vent Services Needed
Install ducts and vents
Remove existing ducts and vents
Replace existing ducts or vents
Duct and vent type
Heating
Exhaust
Duct material
Rigid sheet metal
Flexible non-metallic material
Fiberglass
Projects and media
Projects and media
Reviews
Customers rated this pro highly for responsiveness, work quality, and professionalism.
Very good 4.5
121 reviews
5
84%
4
4%
3
1%
2
3%
1
8%
Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Rob A.
Mar 28, 2026
•
Hired on Thumbtack
Used G&H HVAC to finish my Minisplit Install. I installed the whole minisplit but had them vacuum, leak test and validate it was good to go.
Tech was professional, friendly, and helpful.
Minisplit working fantastic on insulated 16x24' shed.
Details: Routine maintenance • Outside • House • Owner
G&H heating and Air's reply
Thank you so much for your 5-star review and for choosing G&H Heating and Air! We truly appreciate your business and your trust in our team. Customer satisfaction is very important to us, and we’re glad we were able to provide you with great service. We look forward to serving you again for any future heating and air conditioning needs. God bless you!
— G&H Heating and Air
Central Air Conditioning Repair or Maintenance
Tawnya R.
May 27, 2026
•
Hired on Thumbtack
I ws contacted with in 5-10 min of sending my request they came out the next morning and service guy was really professional and took care. of our unit issues in the hour they arrived.Thank you all so much my children will not be hot for the summer
Details: Repair • The power is on, but the fan won't run • Outside • Ground floor • House • Owner
G&H heating and Air's reply
Thank you so much for your 5-star review and for choosing G&H Heating and Air! We truly appreciate your business and your trust in our team. Customer satisfaction is very important to us, and we’re glad we were able to provide you with great service. We look forward to serving you again for any future heating and air conditioning needs. God bless you!
— G&H Heating and Air
Central Air Conditioning Repair or Maintenance
Jingjing W.
Aug 31, 2026
•
Hired on Thumbtack
Luis was very responsive, efficient, and easy to communicate with throughout the entire process. He quickly diagnosed the problem with my AC system and successfully resolved the cooling issue.
I really appreciated his professionalism, knowledge, and straightforward communication. The whole process was smooth, and I’m very satisfied with the service. I would definitely recommend Luis to anyone looking for a reliable and professional HVAC technician.
Thank you so much for your 5-star review and for choosing G&H Heating and Air! We truly appreciate your business and your trust in our team. Customer satisfaction is very important to us, and we’re glad we were able to provide you with great service. We look forward to serving you again for any future heating and air conditioning needs. God bless you!
— G&H Heating and Air
Central Air Conditioning Repair or Maintenance
Itai E.
Jan 30, 2026
•
Hired on Thumbtack
Hired G&H yesterday for an HVAC maintenance job and to fix something in my system that was broken. Responded very quickly to my communication, made a same-day visit, serviced my unit and fixed the problem at no additional cost. Quality, honesty, value!!! I appreciate your service - thank you!
Responded to my concern almost immediately to schedule a time the next morning to come out.
Remediated the work quickly and efficiently, communicated effectively the issue and the work completed, very punctual straight to business.
I will use these guys again.
Details: Repair • Attic • Outside • House
Central Air Conditioning Repair or Maintenance
Credentials
Background Check
Gusmann Louis
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
its depends the scope of the job. all job it different
What education and/or training do you have that relates to your work?
I have Nate training, air balance training installation certification, heat load calculations. went to ATI located in Florida for my trade education. graduate school, I'm in bachelor degree for theology
How did you get started doing this type of work?
I went to two years vocational school. graduate with associate degree
