If your thermostat is more than 10 years old, you’re due for a replacement. Don’t risk a thermostat malfunction when you need your HVAC system the most. HVAC Alliance Expert can easily install a new thermostat to provide you with the peace of mind that your house is protected from extreme weather temperatures.
Whether you’re interested in the latest in smart thermostat technology or just want a replacement for the tried and true model you’re comfortable with, we can install the appropriate thermostat to ensure you can achieve your house’s desired temperature setpoint.
We offer same day service, online booking, upfront pricing, 24/7 customer service and a 100% satisfaction guarantee. Call us at (855) 999-4417 to schedule a service technician visit today.
Convenient locations for residents of Southern California.
Quick and high quality repair, installation, and tune-up.
Customer service is available 24 hours a day, 7 days a week.
Dozens of positive reviews from our valued customers.
What is the average life expectancy of a thermostat?
A thermostat can typically be counted on to last at least 10 years.
Should I get a smart thermostat?
There are several features that some homeowners find appealing about smart thermostats. Being able to control the temperature remotely, view usage history and to being able to learn a homeowner’s adjustment habits, all make smart thermostats attractive options for individuals looking for a new thermostat.
High-quality repair work to be done in time is the dream of every person
In our company work professionals who can provide this to you
Many years of professional experience allows to do work quickly and qualitatively
We stand behind our products and services with a 100% satisfaction guarantee
Our certified and professionally trained service experts are only satisfied when they know a job has been done to the best of its ability.
Offering flexible payment methods and interest-free financing for customers who need it.
We love our loyal customers and constantly offer them savings, specials and discounts.
Want a second opinion or are curious about the cost of something? Our technicians offer no hassle, commitment free estimates.
about alliance expert
Los Angeles, CA, 04.08.2019
We had our A/C units replaced very recently by HVAC Alliance Expert . No wonder they have wonderful reviews provided by their other customers, Their response to our email communications was always quick and precise. They finished their work the same day they came, even working through late in the evening. There is honestly not one thing that I could find fault with them. Going forward for any heating and air conditioning service issues, we know who to call. We highly recommend them.
Los Angeles, CA, 10.06.2019
Walsh just installed a window unit in my bedroom for half the price I was quoted by another company. He showed up on time, installation took 20 to 30 mins max, and he was incredibly professional and easy to work with all the way. He is very trustworthy; we would call him again if need be and will recommend this heating and air conditioning service to neighbors.
Los Angeles, CA, 09.07.2019
My AC recently went out and I had a company come out and told me that my AC was shot and needed to pay 15k for a new one. Needless to say I got a second opinion and called HVAC Alliance Expert. The tech arrived on time, wore booties, and fixed my AC for under $200. Huge thanks to HVAC Alliance Expert for keeping us cool and not breaking the bank!