Oppressively hot summer temps got you down? Is that little window unit just not getting the job done? Mainstream is here to help! We are THE A/C installation professionals in Spokane Valley. Whether you’re looking to replace your current central air conditioning unit or fully install a central HVAC system, we’re the team for the job.
Mainstream Electric, Heating, Cooling, & Plumbing has been helping to keep Spokane Valley homes cool for over 20 years. And if you need any other reason to call us, just check our 1,000+ 5-star reviews on Google Maps.
Mainstream Electric, Heating, Cooling, & Plumbing is Here for All of Your Dehumidifier Service Needs!
Upfront pricing - you’ll never pay more than you’re quoted
Expert advice from professional, licensed & certified technicians
We'll only sell you what you need
We stock enough parts in our trucks to do 93% of repairs on the spot
We stand by all recommended services
Flexible scheduling, ask about same-day service!
Get the Reliable, High-Quality A/C Installation Experts You Deserve at a Reasonable Cost
Check out why your neighbors trust us to get the job done right
Very personable and patient!Both technicians that came to our home were great! They were very personable, and very patient. My mother in-law has a hard time with her English, as it is her second language, but they were both very patient with her, and made sure she understood everything that needed to be done. On their customer service alone I would recommend this company. We live in an old 1980's trailer which made it hard to find parts needed to fix our heating system, but they did all the research they could to try and find the parts needed. I am so glad I decided to call Mainstream Electric and will continue to use their services in the future.
Great seasonal service!Great seasonal service today on our furnace and air handler/AC unit. Matt Miller did a very courteous and professional job describing all that he was doing and did and made additional recommendations on future service and care. He was very knowledgeable and had great interpersonal skills. We have used Mainstream for other projects as well and have always been satisfied with the work performed. I can say with honesty that they have not always been the cheapest, but they have always been the best. 'Good service is not cheap and cheap service is not good.' If you ever need a plumber, electrician or HVAC specialist, I highly recommend Mainstream.
Very EfficientCrew was very efficient and knowledgeable. Replaced HVAC with next day service for first responders. System is working well and installed superbly. Will give it a run for a while to better judge but it is a quality name Lennox system. 10 year parts and service so expect there will be no problems. Good job!
RespectfulCody was respectful, personable, courteous, answered all our questions we had during his visit, knowledgeable. Cody helped us get in touch of the appropriate people, to finance the work that our home needs. He helped get the work scheduled so that we wont need to wait longer to get the work taken care of.
Above & BeyondTechnician Steve, was very thorough in his investigation. Went above what I asked for, we had a black water flood and I was just asking to have the toilet and sink reinstalled. He put his camera through my sewer system to make sure that we were not going to have future issues. He made sure that I was able to see what he saw. It was educational to say the least and he was great at explaining what was in there. Feel very safe using his services and do not feel that he is taking advantage in any way. Highly recommend Steve!!
Very ProfessionalIt was really shocking the amount of damage our pipes had and mr Johnson helped to explain what the issue was... He worked within our budget and created a couple of quotes with positive solutions. We went with the one we felt was necessary and he worked quickly getting that issue resolved. Very professional and knowledgeable.
KnowledgeableI had Mainstream come out for an annual inspection of my hot water heater. After the inspection, it was determined that the water heater needs to be replaced. The technician, Cory, was very professional and made all of the necessary arrangements. Later the same day, Shane came out and replaced the water heater. Shane was very professional and knowledgeable. I am very pleased with the employees and the work that was completed by Mainstream.
Very HappyWe had them come out for a yearly maintenance on our water heater. They were thorough and gave good recommendations for continued maintenance and use. We also had them install a new furnace and air conditioning unit. They were very quick and efficient. All the crew members were courteous and respectful of our home. I am very happy to recommend them to others.
How Much Does a Central Air Conditioning Unit Installation Cost?
The cost of a new air conditioning system installation can vary widely. Several factors affect the price to install a new A/C system:
What's a Pre-Installation Evaluation? Does My New A/C Need One?
In short, yes. A first step is conducting an energy audit to determine the energy load for your home. Calculating the load tells the experts at Mainstream Electric, Heating, Cooling, & Plumbing how much heat your house gains throughout the day & what size air conditioner will work best to keep it cool. This is critical as most A/C installation issues stem from an improperly-sized air conditioning unit.
Is Your Home's Ductwork & Design Able to Handle a New A/C System?
Often your old, existing ducts can't handle the airflow of a newly installed air conditioner. Any upgrades to accommodate a new system will likely increase the cost to install an A/C unit, but will ultimately help you avoid costly, high energy bills & hot rooms in the future.
What Type of Central A/C Unit Should I Install?
Here's where the load calculation comes into play, as you want to pick the right size A/C unit to install - either too big or too small of an A/C unit can lead to costly repair or replacement down the road. Call the HVAC professionals at Mainstream Electric, Heating, Cooling, & Plumbing, they'll know which A/C unit is perfect to install in your home at the lowest price.
No matter the problem, our A/C installation technicians will determine your A/C needs & finances before any work is done, so you will know exactly what solution is best & most affordable for your new air conditioning system.
Mainstream will help make your home cooler
The summer heat in Spokane Valley is nothing to scoff at! Whether you live in Hayden, Airway Miles, Coeur d’Alene, or anywhere else in the area, Mainstream Electric, Heating, Cooling, & Plumbing will come to you and install a new A/C system for your home.
Special Offers in Spokane Valley, Washington
Taxes aren't free, but your furnace could be! When you purchase a Daikin air conditioner, you'll receive a Daikin furnace for free! We'll also include a complete heating and cooling system check! Financing options available. *Free labor and installation are not included on furnace.
Super convenient Heating & A/C Check. Why are checks important?
- Keeps your systems running at peak efficiency
- Helps prevent unexpected breakdowns
- Extends the life of your equipment
- Keeps your family safe from carbon monoxide leaks