Cooling
Installation

We can find a solution for any home, lifestyle, or budget that helps you enjoy the perfect balance between energy savings and staying comfortable. Our brands have been chosen because of the high degree of confidence we have in them as industry leaders. Their products are tried and true and assure our customers they’ll receive high quality, innovative products with the latest in technological advances.

With air conditioners, one size does not fit all. It is important to consider:

Cooling Capacity
Energy Efficiency
Air Quality
Humidity Regulation
Installation Requirements Unique to Your Home
Your Comfort Consultant will explain what these terms mean and help you identify which equipment will best suit your needs.
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Our High-Quality Air Conditioning Units

A gas or electric furnace is the main component of a traditional heating system and may be combined with an air conditioner for a complete heating and cooling system. This combination is referred to as a split system.
A hybrid heating and cooling system is a variation to the traditional split system. It includes an outdoor heat pump that allows the option of electricity-fueled heating and cooling in addition to a gas furnace. It’s an energy-efficient and cost-effective way to heat and cool your home.
Ductless systems can be installed in places where conventional ducted systems cannot go or are an ideal complement to your home’s current ducted system. They can function as an air conditioner for cooling only or as a heat pump for both cooling and heating.
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Cooling Systems come in different types which affect the efficiency, comfort level, and noise level of a system.
Single-Stage
A single-stage unit means its operating speed is either on or off.
Two-Stage
A Two-stage unit means it operates on either high or low. The low setting is adequate to meet most household cooling demands about 80% of the time, providing even temperatures. On hotter days, it can leverage the high level of operation to maintain comfort levels. Two-stage systems are typically quieter and more efficient than a single-stage unit.
Multi-Stage
A Multi-stage unit has a range of operation and therefore the most precise temperature control and best comfort. These variable speed units are the quietest and offer the most energy savings.

Help Me Decide

Choosing between an Air Conditioner and a Heat Pump
1
Upfront cost

While an AC might have a lower upfront cost, there may be energy-savings available when heating with a heat pump. When considering cost, it is important to understand the total costs to install a system that can both heat and cool your home properly. Your Home Comfort Alliance Consultant can help determine all of the costs involved.

2
Energy efficiency/cost of operation

Heat pump systems provides energy-efficient heating using electricity, so when the temperature is moderately cold outdoors, they can be less costly to operate compared to systems that use more expensive fuel sources such as natural gas, oil, or propane.  As temperatures drop below freezing, the heat pump requires more energy to maintain comfort inside, reducing efficiency and increasing your electric bill.  This problem is solved by pairing a heat pump with a furnace, thus creating a Hybrid Heat system. However, due to the higher initial cost for the heat pump unit, a hybrid system may be more expensive than a more commonly paired system of an air conditioner and furnace.

The energy efficiency rating for both air conditioners and heat pumps when in cooling mode is expressed as SEER ratings. The efficiency of a heat pump when in heat mode is expressed as HSPF.  The higher the rating for SEER or HSPF, the more efficient the unit.   However, the energy efficiency and cost to operate really comes down to location.  In areas with more moderate temperatures, a heat pump is a better option for efficient heating than in places that have very cold winter temperatures.

3
Life expectancy

While the longevity of an HVAC system is determined by several variables, AC units typically last longer than heat pumps.  Because heat pumps both heat and cool a home, they are used year-round.  Air conditioners get a rest during cooler months when a separate heat source is used to heat the home.  However, even though a heat pump may have a shorter life expectancy, that can be offset by its ability to deliver efficient, money-saving heating during milder winter weather.  The life expectancy of your heat pump or air conditioning system can be maximized and kept running at its maximum energy efficiency by having the expert technicians at Home Comfort Alliance maintain your system regularly.   Comfort Club members never have to think about it!

Why Choose Home Comfort Alliance?

Your Comfort is Our Promise
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We promise the comfort of
dependable heating,
air conditioning, plumbing,
and electrical services,
all from one trusted company.
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We promise you will feel comfortable with the people working in your home because they're knowledgeable, respectful, trustworthy, and tidy.
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We promise the comfort of
being offered the right options
so you can find the right solution,
at the right price.
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We promise outstanding service,
communication, and follow-up,
so you're comfortable now
and for years to come.
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It's a promise we've kept with thousands of homeowners across Western Washington

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Years Experience
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Installations Completed
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Comfort Club Members

What our Customers are Saying!

We felt they were efficient, knew their job and communicated well. However not pleased with the final thermostat configuration. We paid for a wire pull to be able to use our Nest thermostat which has WiFi but we were told that the wire would not go through the wall. We were provided a Honeywell thermostat but we do not have the WiFi capability.
Christine Smith
Christine Smith
18:12 19 Jan 22
Upgraded to a new furnace and air conditioning system through Costco Home Services. The MM Comfort System installers, Lamont and Qushawan, did an outstanding job. They were on time, courteous and did a nice job of cleaning up after installation. The furnace and air conditioning units were installed on separate dates due to availability of equipment. A week after I received my estimate, my original furnace died. The folks at MM Comfort Systems moved my furnace installation up to that same week. I really appreciated their rapid response. The new furnace is much nicer than the old furnace and made the holidays really comfortable. I am looking forward to having air conditioning for the first time this summer in my home. It will be a welcome relief from last summer. If you need a new furnace or air conditioning system, call them first.
Scott Oss
Scott Oss
16:46 18 Jan 22
This company was great to work with installing our A/C from start to finish. Steve the rep was always available when we had a question and the installers, Ruslan and Dallas were professional, friendly and efficient. When we had to move the location of the AC unit at the last minute, Dallas jumped in and helped dig up a stubborn beast of a shrub. Installing the unit in the attic wasn't fun but they did it with humor and without complaint and they made sure everything was cleaned up before they left. Great follow up by Hannah handling the permits. We didn't have to do anything! Would highly recommend this company.
Linda or Ken
Linda or Ken
20:25 17 Jan 22
Randy & Clinton were great...finished a day ahead of schedule
DJ Nelson
DJ Nelson
18:10 17 Jan 22
My previous furnace is broken, and MM comfort system assist me with a new Carrier Infinity Furnace with Infinity Thermostat. The installer Ruslan & Scott came during a cold day (thumbs up), are professional and courtesy during the installation process. The furnace has been setup perfectly. Throughout the process, the MM comfort system is very responsive in responding to my inquiry and request.
Mimas Technologies
Mimas Technologies
20:27 12 Jan 22
Ric E
Ric E
17:03 12 Jan 22
MM Comfort Systems replaced my old furnace with a new one. What a great team -- professional, caring, and responsive, including the technicians and the administrative staff. Despite unexpected problems (not their fault), which required repeated visits, they worked hard to make sure the installation was successful. I would recommend this company to anyone.
Diane Campbell
Diane Campbell
23:16 11 Jan 22
Andrew Carle
Andrew Carle
18:08 08 Jan 22
Excellent service, awesome onsite staff who took the time to show me how the system worked and how it was all installed. Overall great experience
Sean
Sean
21:44 06 Jan 22
The technician (Victor A Kurkov Play the problem and fix it very quickly nice job
Larry Ung
Larry Ung
23:45 30 Dec 21
Luke Schwaigert
Luke Schwaigert
11:15 18 Nov 21
Taylor Anderson
Taylor Anderson
12:15 17 Nov 21
Always prompt response
KarenL Lindenmayer
KarenL Lindenmayer
16:11 02 Nov 21
The fellas that came, Dan & Tim, we’re professional, knowledgeable, efficient and friendly. They informed us of the process and steps involving the gas line installation. We are happy customers:)
Cherie Rezen
Cherie Rezen
20:13 30 Oct 21
grandmas new music videos stake
grandmas new music videos stake
01:18 28 Oct 21
Our heat pump failed the night before the big heat wave back in late June. We were facing the prospect of having to search for a place to stay cool since all the HVAC companies we called gave us appointment times several days and even weeks away. We called Sullivan late Friday evening and they had a technician here Saturday morning and he fixed the heat pump in about 30 minutes. We needed a part and Arnold the technician had it in the truck! Go figure. Our external thermometer got up to 113 degrees two days later. I can't speak highly enough of this company. I can't imagine the misery and discomfort they saved us and possibly the death of my old dog from the heat. Thank you Sullivan Heating & Cooling.
Kitsap Craig
Kitsap Craig
16:37 19 Jul 21
Travis our service tech was friendly and knowledgeable, he explained everything he was doing and why. Fixed the problem and did not leave until he made sure everything was working correctly. Definitely will use Sullivan Heating and Cooling again in the future.
Kimmie Lancaster
Kimmie Lancaster
23:10 08 Jul 21
Sullivan installed our new heating system this year and worked with us so the thermostat settings are right. We have been so grateful during this time of hot temperatures we have the service. They do a great job!
Merrily Boone
Merrily Boone
19:23 30 Jun 21
My heat pump broke down unexpectedly the night before a record heat wave was expected. I called just about every HVAC company I could find and no one was willing to book an appointment for at least several days out. Most were several weeks. But Sullivan returned my after hours phone call within minutes and had a tech come to my house within a few hours and quickly made the repair. Their work was great, and their prices were fair. These guys are superheros and I can't recommend them highly enough.
Michael Johnson
Michael Johnson
19:36 27 Jun 21
I did some research into how heat pumps worked prior to calling for estimates. Two other companies came out before Sullivan, both lied to me. Sullivan was honest and followed through beautifully, my only regret is that I had forgot to get a bit of cash to tip the installation crew!
Steve Anderson
Steve Anderson
14:36 26 Jun 21
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WORKING HOURS
Office: M-F 8am - 5pm
Emergency Service Available
info@homecomfortalliance.com
LOCATION
9680 153rd Ave NE,
Redmond, WA 98052

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