Serving San Jose and beyond
Air Conditioning Installation San Jose
When considering home AC Installation, reliable service is crucial for maintaining a comfortable and energy-efficient environment. At A-1 Heating and Cooling, we provide comprehensive solutions tailored to meet your specific needs, ensuring a seamless transition during the hot summer months. Our approach to air conditioning installation focuses on assessing your space to recommend the most efficient and effective cooling system that suits your unique requirements. By choosing A-1 Heating and Cooling for your air conditioning installation, you are investing in a professional service designed to offer optimal comfort and efficiency.
To discuss your home AC installation options, call A-1 Heating and Cooling at (408) 351-8757.
San Jose AC InstallationCall for More Information Today!408-351-8757
Elmer showed up on time, diagnosed the issue, and had everything up and running in a couple of hours.
Lance Chu
R"Great job with excellent pricing"
Did a great job with excellent pricing. Will use again. Very pleasant experience talking with Marianne at A1 Heating & Cooling.
Roshan Kapur
S"Highly Recommend A1 Heating & Cooling"
The team was very professional, efficient, and helpful.
Sean P.
A"Helpful in Scheduling Appointment"
Marian was very helpful in scheduling my appointment.
Amogh Simha
C"Excellent Experience with A-1"
Both installations went seamlessly thanks to the knowledgeable and amazing work of our technicians.
Cindy Marota
B"Technician was extremely courteous"
The technician was professional, knowledgeable, and extremely courteous.
Bill Corkery
M"Always a Fantastic Experience"
Technician was quick, friendly and very knowledgeable.
Mallory Fanelli
R"Highly recommend A1 for any AC work"
A1 is a very good company and they provide excellent service for my AC replacement job.
Roger Yang
R"Timely updates from Marian"
Marian was able to get the technician install the label within few days.
Riddhi Khinvasara
N"Thrilled with A1's quality and pricing"
Marian contacted me immediately when my most recent proposal was sent.
Nicole Carmona
R"Quickly fixed our furnace"
Francisco did a great job and quickly fixed our furnace!
Regis Anderson
H"Repaired Our Heater Efficiently"
Francisco repaired our heater efficiently and effectively, and we are very pleased.
Helena Wee
A"Skilled and Reliable Technician"
Francisco is skilled, reliable, and pleasant to work with.
Alison Hawthorne
A"Danny was super helpful"
Danny was super helpful and explained all that he saw going on with my heating system.
Adele McLean
M"A Real Thorough Job"
Francisco came to my house for inspection. He did a real thorough job.
Mary Louie
A"Helpful and Knowledgeable!"
Francisco was helpful and knowledgeable!
Alisa Ames
M"I'm happy with the install!"
Elmer helped me install a brand new wire and a Google Nest 4th gen thermostat!
Morris Chen
B"He was on time"
He was on time and explained everything clearly.
Bradley Genao
S"Highly Recommend Francisco Ramirez"
Francisco Ramirez was very prompt, professional, and efficient.
Stephen Fisher
H"An Overall Great Experience"
Danny was very helpful with thorough explanations and quick service.
Hugo Loya
E"Francisco was great"
Francisco called before arriving, was on time, tidy, polite, and communicated clearly.
Elayna L
R"Impressed with speed and service"
Very impressed with his speed, service, and knowledge of the products and the process.
Ryan Quarrey
H"Polite, Competent, and Thorough"
Francisco was on time, polite, competent, and thorough in the inspection. Great person!
Helene Betit
G"The best, no doubt"
Very kind, respectful, and professional. Without a doubt the best.
Gerardo Vázquez
L"Thorough inspection and explanation"
He arrived on time and did a thorough inspection.
Linda Adams
T"I would recommend A1 Heating and Cooling."
Very professional and good work. They came out and gave me an estimate at 6 p.m. and by 1 p.m. the next day I had a new unit installed.
Terri Nelson
T"Professional and Polite Service"
Alberto and Euevardo do very good service. Professional and polite. They clean up the mess and do excellent work.
Terri Nelson
R"Danny explains what he's doing"
Danny is so nice and explains what he's doing and why!
Richard Frisbie
M"Thorough bi-annual check-up"
Francisco did a very thorough job for my bi-annual check-up! He was a good communicator.
Mary Buxton
A"Thorough with the diagnosis"
Francisco was very thorough with the diagnosis and gave good advice for next steps.
A L
Speedy responses and repairs
Elmer showed up on time, diagnosed the issue, and had everything up and running in a couple of hours. Thanks A1 for the speedy responses and repairs!
Lance Chu
Great job with excellent pricing
Did a great job with excellent pricing. Will use again and it was a very pleasant experience talking with Marianne at A1 Heating & Cooling.
Roshan Kapur
Highly Recommend A1 Heating & Cooling
A1 Heating & Cooling installed my heat pump system with HVAC upgrade. The team was very professional, efficient, and helpful. The cost was reasonable for California/Bay Area. Not all HVAC technicians can work on these new systems, but A1HC has some of the best people so far. I would highly recommend you give them a call for a no-pressure price quote.
Sean P.
Helpful in Scheduling Appointment
Marian was very helpful in getting my appointment scheduled. She checked the warranty on my AC unit and answered my questions.
Amogh Simha
Excellent Experience with A-1
My experience with A-1 Heating & Cooling was excellent starting from my first contact with Desiree to the final installation of 2 new air conditioners. Desiree graciously worked to schedule an appointment that met our needs. During my consultation with Danny and Warren to assess potential to repair an old air conditioner, they took their time to evaluate the unit all the while explaining their findings. Danny and Warren did not at any time push to purchase a new unit. After talking with them we decided to purchase 2 new air conditioners (this is for a four-plex). Both installations went seamlessly thanks to the knowledgeable and amazing work of our technicians Alberto Morales and Evevdavdo Mel. They were very patient when I struggled to answer some of their questions and continued to talk with me until all was resolved. They worked diligently and were very respectful of the property and residents. Alberto and Evevdavdo cleaned up very neatly following the end of each installation. When it comes time to replace the other 2 air conditioners we will be using A-1 for sure; and hopefully Alberto and Evevdavdo will be our installers. Thank you A-1 Heating & Cooling.
Cindy Marota
Technician was extremely courteous
A-1 scheduled appointments and arrived on time. The technician was professional, knowledgeable, and extremely courteous.
Bill Corkery
Always a Fantastic Experience
Always a fantastic experience with A-1. Technician was quick, friendly, and very knowledgeable.
Mallory Fanelli
Highly recommend A1 for any AC work
A1 is a very good company, and they provide excellent service for my AC replacement job. I am very happy with what they have done for me. I highly recommend A1 for any AC-related work.
Roger Yang
Timely updates from Marian
Company forgot to put a label on the equipment during installation. I followed up with the marketing person several times but didn't get any response from him. Later, I got connected with Hyman Kang and he was able to get the technician to install the label within a few days. He provided timely updates, which was recommendable.
Riddhi Khinvasara
Thrilled with A1's quality and pricing
As a property manager, I am thrilled with A1's quality and pricing. I not only use them for the investment properties that I manage, but I have also used them in my personal home. Marian contacted me immediately when my most recent proposal was sent to ensure I received it and asked if I had questions. Great customer support!
Nicole Carmona
Quickly fixed our furnace
Francisco did a great job and quickly fixed our furnace!
Regis Anderson
Repaired Our Heater Efficiently
Francisco came by and repaired our heater efficiently, effectively, and we are very pleased.
Helena Wee
Skilled and Reliable Technician
I have been very pleased with the responsiveness of A-1 Heating & Cooling. The technician I usually see, Francisco, is skilled, reliable, and pleasant to work with. Prices are reasonable too.
Alison Hawthorne
Danny was super helpful
Danny was super helpful and explained all that he saw going on with my heating system. I signed up for the annual maintenance plan because I trusted his input and recommendations about my system.
Adele McLean
A Real Thorough Job
Today Francisco came to my house for inspection. He did a real thorough job. Thank you!
Mary Louie
Helpful and Knowledgeable!
Francisco helped us with maintenance and a system check - he was helpful and knowledgeable!
Alisa Ames
I'm happy with the install!
Elmer helped me install a brand new wire and a Google Nest 4th gen thermostat! He patched up all of the drywall well and I'm happy with the install! Thank you!
Morris Chen
He was on time
Elmer came in to check my old heater. He was on time and explained everything clearly to me. He gave detailed explanations and answered all my questions.
Bradley Genao
Highly Recommend Francisco Ramirez
Francisco Ramirez was my technician this morning, who, by the way, was very prompt on timing and presented himself in a very professional manner. He was very efficient and diagnosed the issue within 30 minutes of his arrival. I explained my concerns and described the problem as well as I could, and he thanked me and proceeded to work. I highly recommend Francisco Ramirez from A-1 Heating and A/C and would recommend his skills regardless of who he works for.
Stephen Fisher
An Overall Great Experience
Danny with A1 Heating and Cooling was our technician and was very helpful in giving us thorough explanations on what was needed, quick service, and an overall great experience!
Hugo Loya
Francisco was great
Had a quick "tune up" visit for our furnace. Francisco was great—called about 20 minutes before arriving, on time, tidy, polite, and communicated clearly. He ended up having to cut a filter to properly fit, and offered to come back at a later date to install a better cover (our filter had been taped over instead of a proper metal covering).
Elayna L
Impressed with speed and service
I had Juan Lara out to perform an annual service on our furnace. I was very impressed with his speed, service, and his knowledge of the products and the process. He was also very friendly and took his time to answer all the questions I had pertaining to our system and how to make sure we get the most out of it.
Ryan Quarrey
Polite, Competent, and Thorough
Francisco was on time, polite, competent, and thorough in the inspection. Great person!
Helene Betit
The best, no doubt
Today, Monday, November 18, 2024. Daniel Vázquez came to my house to maintain the furnace, very kind, respectful, and professional. I was very grateful for his work, without a doubt the best 😁
Gerardo Vázquez
Thorough inspection and explanation
Francisco texted me to say when he would arrive at my house. He arrived on time and started to check out the furnace. He did a thorough inspection and explained everything to me.
Linda Adams
I would recommend A1 Heating and Cooling.
Very professional and good work. I would recommend A1 Heating and Cooling to anyone who needs furnace repair quickly. They came out and gave me an estimate at 6 p.m. and by 1 p.m. the next day I had a new unit installed.
Terri Nelson
Professional and Polite Service
Alberto and Euevardo do very good service. Professional and polite and made sure I understood everything. We had our furnace replaced today and they showed up on time, actually a half hour early, which was okay with me, and worked until the job was done. They clean up the mess and do excellent work. I would recommend this company to anyone who needs HVAC service. If I could give more than 5 stars, I would.
Terri Nelson
Danny explains what he's doing
Danny is so nice and explains what he's doing and why!
Richard Frisbie
Thorough bi-annual check-up
Francisco did a very thorough job for my bi-annual check-up! He was very nice and a good communicator.
Mary Buxton
Thorough with the diagnosis
Francisco was very thorough with the diagnosis and fixed my problem and gave good advice for next steps.
A L
Why Trust Our Services?
No-Contact Service Calls
Our no-contact service appointments promote your health and safety whenever possible. We use email and phone to get the details and location of your HVAC system and then initiate a call with you once we’re outside your property so we can begin.
Top-Quality Service & Support
Quality work and your complete satisfaction are our goals. Join our membership program and let us be on your team whenever needed.
Emergency & Same-Day Services
HVAC emergencies always seem to happen at inconvenient times. But we don’t charge extra for emergency services that happen after office hours. Plus, our Service Protection Plan members have peace of mind knowing they can count on getting repairs within the day, 365 days a year.
Transparent Pricing
Our customers tell us they appreciate the upfront, transparent pricing we have. No surprises, no mysterious fees charged on top of the actual service. We have flat prices for each service and can go over it in detail so you understand what you’re paying for.
Get up to $120 off your smart thermostat when you work with A-1 Heating and Cooling for an install. If you’re wanting to save energy consumption and modernize your home comfort, a smart thermostat is a great add-on.
All of our special promos are single offers and cannot be combined with other online offers.
Valid
Feb 26, 2025
- Feb 26, 2027
Download
$45 OFF
HVAC Repair
We’re offering $45 off any HVAC repair for all first-time customers. Sometimes unexpected problems occur, and we’re here to help. For new customers, we’re offering $45 off any and all HVAC repairs.
All of our special promos are single offers and cannot be combined with other online offers.
Valid
Feb 26, 2025
- Feb 26, 2027
Download
$29
Heating Tune-Up
If your system is needing a tune-up, we’re here to deliver best-in-class services $85 dollars off our original fee. Take advantage of this offer by booking today!
All of our special promos are single offers and cannot be combined with other online offers.
Valid
Feb 26, 2025
- Feb 26, 2027
Download
$120 Rebate Smart Thermostat Installation