Alliance Air Service
- Free Estimates
Friendly and family business, very kind and helpful.
Friendly and family business, very kind and helpful.
Great quick service, great price, really addressed my concerns, labor warranty is excellent
Customer service personnel was knowledgeable enough to identify the issue quickly and proposed couple of solutions to the issue. I chose to replace the condenser as i feel its worth the money spent now.
They changed some old items like outside circuit breaker that others might left as is.
AG Heating was referred to me from my insurance company. Andres and Humberto were great! Prompt, professional, nice and worked clean. He assessed the problem with my wall heater and had it working fast. He new his stuff, I would definitely request them in the future if I have heater needs!
Gree San Jose HVAC Service we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!
The two gentlemen came and were clean ,very professional and left no mess behind.They explained the process as they went. They also offered to come back if any other repairs were needed.
They were fast, they really know what they are doing and they did the job at a minimal cost only.
I have already recommended this company!
Hard to line up a schedule however they did an excellent job.
I was looking for a reliable contractor to re-roof my house. After I contacted 7-8 recommended roofing contractor, the best solution came from Palm Construction. Thea are also very reputable company so I decided to hire them. Reuwen and his team arrived on time, early in the morning and they worked hard every day from early morning till the dark. They finished in a timely manner and quality is excellent. And my new roof is perfect! Thanks guys!
We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!
On time, extremely professional. finished in less time. Very clean
I call Mirkovic a couple times for my job sites.He always does a really good job and all my clients are extremely happy for the end results
Timely responses. Arrived promptly at the scheduled time (first business day after sending in an Angie request). They were professional and got the job done. I hired them again when I needed some outlets, switches, and under-cabinet lights installed.
Excellent company from value to quality work. Sales Rep. Robert Ray is very knowledgeable and a true professional. Robert helped us in getting a quality AC unit for an excellent price. Very happy with the experience from beginning to end.
They arrived on time, diagnosed our issue and changed a fair rate.
It is a late review on my part but I owe the feedback to Josh who did great job and our AC is working fine since installation in July 2013. Josh was prompt to reply and provided good advice that time to choose the unit. I will recommend their services and go back for any HVAC related work.
I Highly recommend them. The owner Steve was extremely professional and they completed the job in one day. I had several quotes and his pricing was excellent. He was also able to install my new furnace within a few days of my decision which was wonderful, since died in December. He also took the time to program my new thermostat.
They help me replace the ac and furnace unit of my house, they are quick response, professional and the price is right. The work was nicely done, I strongly recommend them.
My HVAC unit was 20 years old needed consistent repair, and my ducks where leaking. It was time for a new unit. I also wanted to relocate the condenser to improve my back yard space. I had gotten 4 quotes before someone referred me to http://www.aircmechanical.com/ Vitor was literally the first smart person to offer a quote. He suggested relocating the condenser to a side of the house and changing it to a suitcase type unit. He also came up with the creative solution of adding a 2nt inlet in another part of the house to reduce noise and improve airflow. The other contractors wanted to enlarge and or relocate the existing inlet which would have been an ugly mess. I now have an extremely efficient 2 stage unit installed correctly and he beat the other quotes. Entire product was completed in 2 days. I couldnâ t be happier.
Professional work at reasonable prove
Junior was totally on top of things. Installers were on time, polite and very efficient. I was given 5 quotes from other companies but General Air Technology was BY FAR the lowest quote.
6126 Urlin Court
San Jose, CA 95123
3633 Norwood Ave.
San Jose, CA 95148
211 Alta Vista Way
Daly City, CA 94014
264 Christopher Ave.
Campbell, CA 95008
1759 Guadalupe Ave.
San Jose, CA 95125
501 Carlos Ave.
Redwood City, CA 94061
1861 Milroy Place
San Jose, CA 95124
1200 24th St.
Oakland, CA 94607
18859 Moro Circle
Prunedale, CA 93907
1373 Baytree Dr.
Gilroy, CA 95020
A furnace generates and distributes heated air throughout your home. A vital part of the heating, ventilation, and air conditioning (HVAC) system—though it does not cool air—you activate a furnace when you set or adjust the temperature in a room using the thermostat. Furnaces can run off natural gas, oil, electric, or propane.
The average gas furnace lasts 15 to 20 years, though some electric furnaces can last 30 years or more.
In addition to furnace type, your unit’s lifespan also depends on its size and the heating system you have—two-stage furnaces are more efficient and less likely to break than single-stage furnaces.
Having a reputable HVAC technician perform annual furnace maintenance and inspections can help ensure you get the most out of your unit. And, as always, change your filters regularly—a dirty filter can block airflow and overwork the motor.
You should change your furnace filter every one to three months to help maintain air quality, keep energy costs in check, and extend your unit’s lifespan. If people in your home have dust or pet dander allergies, you may consider changing your filters more regularly. Looking for an even simpler guideline? If the filter is dirty, replace it.
The average cost of a furnace unit is $2,300 to $7,200, plus $150 to $500 per hour for installation. Furnace replacement prices depend on the type of furnace you need, its size, and local labor costs.
If your furnace installation requires new gas lines or additional ductwork, add $250 to $800 for the gas lines and $3,00 to $5000 on average for the ductwork to your overall project costs.
San Jose Heating & Furnace Contractors are rated 4.7 out of 5 based on 1,909 reviews of 39 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Heating & Furnace Systems Contractors that serve a different city in California, here are some popular suggestions:
Find additional California Heating & Furnace Systems Contractors
Tell us about your project and we'll match you to the perfect pros.
Get Matched With ProsFind out how HomeAdvisor can help your business