BEAT THE BOISE HEAT
Cooling Systems installed right by Ashley
When Idaho summers push past 100°F, your family deserves a system that can rise to the occasion. At Ashley Heating Air and Water, we've been keeping Treasure Valley homes cool and comfortable for decades. Ashley installs the best cooling technology available — backed by over a century of local expertise and a factory-trained team that takes every installation personally.
Ashley is a certified Trane Comfort Specialist — Trane's highest dealer designation — and an authorized Mitsubishi Electric Diamond Contractor. That means Ashley brings you the industry's most trusted equipment, installed to the most exacting standards. Whatever your home, budget, or comfort goals, Ashley will match you with the right system and stand behind every installation, 100% in writing.
Free Estimates - Rebates - Financing- Incentives
24/7 Emergency Service
CENTRAL AIR CONDITIONING
Expert Installation by Ashley
Central air conditioning remains the most popular choice for Boise homes with existing ductwork — and Ashley installs the Trane lineup that Treasure Valley homeowners have trusted for decades. Trane builds some of the most durable, efficient air conditioners on the market. Ashley installs them to Trane's exacting standards, ensuring your system delivers the rated efficiency and comfort from day one.
Every Trane air conditioner Ashley installs comes with a 10-year registered parts warranty. And because Ashley is a Trane Comfort Specialist — the brand's highest dealer tier — you get both the industry's best equipment and the installation expertise to back it up.
Ashley's Trane Air Conditioner Options
GOOD | Trane Choice 15 Air Conditioner
Dependable Cooling at a Smart Price
Single-stage reliability with Trane's legendary durability. Ashley recommends the XR series for homeowners who want proven Trane performance at an accessible price point.
SEER2 Rating: 14.3 – 16 SEER2 | Series: Trane Choice 15
✓ Single-stage Climatuff compressor — Trane's famously durable design
✓ Up to 16 SEER2 — meets or exceeds federal efficiency standards
✓ Compatible with standard and smart thermostats
✓ 10-year registered parts warranty when installed by Ashley
✓ Proven reliability for Idaho's hot, dry summers
✓ Lower upfront investment — Ashley's most budget-friendly Trane option
Ideal For: Homeowners replacing an older system on a defined budget; rental properties; homes with lower annual cooling loads.
BETTER | Trane Priority 17 Air Conditioner
Enhanced Comfort with Two-Stage Performance
Two-stage technology runs longer at lower capacity — delivering more consistent temperatures and better humidity control. Ashley recommends the XL series for families who want noticeably better comfort than single-stage systems provide..
SEER2 Rating: 15 – 18 SEER2 | Series: Trane Priority 17
✓ Two-stage Climatuff compressor — runs at low capacity most of the time
✓ Significantly better humidity removal than single-stage systems
✓ WeatherGuard Top for enhanced outdoor protection
✓ ComfortLink II communicating technology on select models
✓ Quieter operation — fewer loud startup cycles
✓ 10-year registered parts warranty when installed by Ashley
✓ Eligible for utility rebates — Ashley will identify all available incentives
Ideal For: Homeowners who want noticeably better comfort and humidity control; families spending significant time at home; homes in Boise's warmer neighborhoods.
BEST | Trane Premier 20 TruComfort Air Conditioner
Ultimate Comfort — Variable-Speed Precision
The pinnacle of Trane air conditioning. TruComfort variable-speed compressors modulate in tiny increments for unmatched comfort, quiet operation, and efficiency. Ashley's most popular premium upgrade for long-term Boise homeowners.
SEER2 Rating: 17 – 21.5+ SEER2 | Models: Trane Premier 20 TruComfort
✓ TruComfort variable-speed compressor — up to 700 operating stages
✓ Maintains temperature within ½°F of your thermostat setting
✓ Industry-leading quiet operation — ideal for bedrooms and patios
✓ Superior humidity control — longer run cycles extract more moisture
✓ Up to 21.5 SEER2 on the XV20i — the most efficient Trane AC Ashley installs
✓ WeatherGuard Top on XV20i — all-aluminum coils for maximum durability
✓ ENERGY STAR certified — Ashley will secure every available rebate
✓ ComfortLink II and Trane Home App — control from anywhere
✓ 10-year registered parts warranty when installed by Ashley
Ideal For: Homeowners who want the best possible comfort and lowest long-term operating costs; those staying in their home long-term; anyone sensitive to temperature swings or indoor humidity.
Ashley guides every customer through Trane's three performance tiers. Here's how they compare:
HEAT PUMP INSTALLATION
Ashley Does It Right
A heat pump does something a standard air conditioner can't: it both cools in summer and heats in winter — one system replacing two. For most Boise homes, a heat pump installed by Ashley can deliver year-round efficiency from a single unit.
Boise's climate is ideal for heat pump performance. Our mild winters mean efficient heating across the majority of the heating season, and our hot, dry summers are exactly the conditions where heat pumps excel. Ashley has helped hundreds of Treasure Valley homeowners make the switch — and our Comfort Specialists know which system is right for your home's specific needs.
Ashley's Trane Heat Pump Options
Ashley guides every customer through Trane's three performance tiers. Here's how they compare:
GOOD | Trane Choice 15 Heat Pump
Reliable Year-Round Comfort at an Accessible Price
Single-stage efficiency with Trane's proven durability. Ashley recommends the XR heat pump for homeowners ready to transition to a single year-round system without the premium price of variable-speed technology..
SEER2 Rating: Up to 17.1 SEER2 cooling / 8.5 HSPF2 heating | Series: Trane Choice 15\
✓ Heats and cools — Ashley installs one system to replace both your AC and furnace
✓ Single-stage Climatuff compressor — durable and dependable
✓ Lower upfront investment — Ashley's most accessible heat pump option
✓ 10-year registered parts warranty when installed by Ashley
✓ Compatible with standard and smart thermostats
Ideal For: Homeowners replacing an older system who want heat pump efficiency at an accessible price; mild-climate areas of the Treasure Valley.
BETTER | Trane Priority 17 Heat Pump
Two-Stage Efficiency with Enhanced Year-Round Comfort
Two-stage operation means your system matches your home's actual load — delivering more consistent temperatures and better humidity control in every season. Ashley recommends the XL heat pump for families who want a meaningful upgrade over single-stage performance.
SEER2 Rating: Up to 18 SEER2 cooling / 11 HSPF2 heating | Series: Trane Priority 17
✓ Two-stage Climatuff compressor — efficient across all seasons
✓ ComfortLink II communicating technology — Ashley integrates with smart home systems
✓ Better humidity control than single-stage heat pumps
✓ WeatherGuard Top for Idaho outdoor conditions
✓ 10-year registered parts warranty when installed by Ashley
✓ Ashley will identify all eligible rebates and utility incentives
Ideal For: Families wanting noticeably improved comfort; homeowners upgrading from a single-stage system; those interested in smarter home energy management.
BEST | Trane Premier 20 TruComfort Heat Pump
Variable-Speed Precision — Maximum Comfort & Efficiency
The XV series is the finest heat pump technology Ashley installs. Continuous variable-speed modulation delivers unmatched year-round comfort, ultra-quiet operation, and the lowest possible energy bills.
SEER2 Rating: Up to 22.4 SEER2 cooling / Up to 10.5 HSPF2 heating | Series: Trane Premier 20
✓ TruComfort variable-speed compressor — 700+ operating stages
✓ Maintains temperature within ½°F of your set point all day, every season
✓ Hyper-heating capability on select models — Ashley recommends for Idaho cold snaps
✓ Industry-leading quiet operation — perfect for bedrooms and outdoor living areas
✓ ENERGY STAR certified — Ashley will secure maximum available rebates
✓ All-aluminum coils with WeatherGuard Top on XV20i
✓ ComfortLink II and Trane Home App — Ashley programs every system for your home
✓ 10-year registered parts warranty when installed by Ashley
Ideal For: Homeowners wanting ultimate year-round comfort and the lowest energy bills; those staying in their home long-term; anyone interested in whole-home electrification.
WATCH THE VIDEO
What is a SEER Rating?
DUCTLESS MINI-SPLIT SYSTEMS
Installed by Ashley, Powered by Mitsubishi
Not every home has ductwork — and even homes that do often have rooms that never quite reach the right temperature. Ashley installs Mitsubishi Electric ductless mini-split systems to solve both problems. A wall-mounted indoor unit connects to a compact outdoor condenser via a small refrigerant line — delivering powerful heating and cooling directly to the room, with no ducts and no major construction.
Ashley is an authorized Mitsubishi Electric Diamond Contractor, and our technicians are trained in proper sizing, placement, and commissioning. Ashley ensures your ductless system performs at its rated efficiency from day one — something that simply can't be guaranteed with an uncertified installer.
What Makes Ashley's Ductless Installations Different?
-
Ashley performs a full load calculation before every ductless installation — proper sizing is everything
-
Ashley's technicians are Mitsubishi Electric Diamond Contractor certified — the brand's highest installer designation
-
Ashley handles permits, inspections, and utility rebate paperwork — we make the process easy
-
Ashley offers ongoing maintenance plans to keep your ductless system running at peak efficiency
-
Ashley backs every ductless installation with a 100% satisfaction guarantee in writing
Why Mitsubishi Electric Ductless Systems?
-
Inverter-driven variable-speed compressors — continuously modulate, never wastefully cycling on and off
-
Zone-by-zone control — each room independently set via app or remote
-
Up to 21.7 SEER2 (SUZ-NL single-zone) — among the most efficient cooling technology Ashley installs
-
Ultra-quiet operation — indoor units as quiet as 19 dBA on premium models
-
No ductwork needed — ideal for additions, sunrooms, garages, and older Boise homes
-
Mitsubishi Comfort app — Ashley configures remote access so you control your comfort from anywhere
-
ENERGY STAR certified — Ashley will identify every available rebate for your installation
WATCH THE VIDEO
Central Air HVAC vs Ductless Mini-Splits: Pros and Cons
Ashley's Mini-Split Options
GOOD | Mitsubishi WX/HX Series
Affordable Single-Room Comfort
Ashley recommends the WX and HX series for single-room applications where budget matters. These systems deliver genuine Mitsubishi quality — inverter-driven efficiency, reliable year-round comfort, and whisper-quiet operation as low as 22 dB — at the most accessible price point Ashley offers in the ductless category.
SEER2 Rating: Up to 20 SEER2 | Outdoor: SUZ-NL (up to 21.7 SEER2 system)
Models: MSZ-WX · MSZ-HX
✓ Inverter-driven compressor — variable capacity, not wasteful on/off cycling
✓ Wall-mounted indoor unit with wide airflow coverage
✓ ENERGY STAR certified — Ashley secures available rebates at installation
✓ Heats and cools — replaces portable heaters and window units
✓ Remote control included; Ashley can add app control with optional interface
✓ Ashley completes installation with minimal disruption to your home
Single-room applications: home offices, bedrooms, sunrooms, garages, shop spaces, or any room Ashley determines your central system can't efficiently reach.
BETTER | Mitsubishi GX Series | MXZ-D-NL Multi-Zone
Higher Efficiency and Multi-Room Control
Ashley recommends the MSZ-GX Premier wall-mount for higher-efficiency single-zone applications and the MXZ-D-NL multi-zone system when multiple rooms need independent comfort control. One outdoor unit, up to eight Ashley-installed indoor units — each zone controlled individually with Wi-Fi built in.
SEER2 Rating: Up to 21.7 SEER2 (SUZ-NL single-zone) | Models: MSZ-GX · MXZ-D-NL Multi-Zone
✓ MSZ-GX Premier: Wi-Fi built in — Ashley activates the Comfort app for every zone at commissioning
✓ MXZ-D-NL multi-zone: Ashley connects up to 8 indoor units to one outdoor unit
✓ Each room independently controlled — Ashley programs your zones at setup
✓ All indoor units ENERGY STAR certified
✓ Mitsubishi Comfort app — Ashley configures remote control for every zone at commissioning
✓ Multiple indoor styles available — Ashley recommends the best fit for each room
Ideal For: Homeowners adding comfort to multiple rooms; new additions; homes without ductwork where Ashley recommends a whole-home ductless solution.
.jpg)
BEST | Mitsubishi H2i | MSZ-FX Deluxe Series
Cold Climate Performance - Ashley's Premium Ductless Option
The MSZ-FX Deluxe is the finest ductless system Ashley installs — winner of the 2025 NY Product Design Award and the most feature-rich wall-mount Mitsubishi offers. Paired with the SUZ-NLHZ H2i outdoor unit, it delivers 100% heating capacity to 5°F and continued operation to -13°F, making it Ashley's top recommendation for year-round Boise and Nampa comfort.
SEER2 Rating: Up to 21.7 SEER2 (SUZ-NLHZ) / H2i heating to -13°F | Models: MSZ-FX (Deluxe) · SUZ-NLHZ (single-zone H2i) · MXZ-D-NLHZ (multi-zone H2i)
✓ Rated to -13°F — Ashley recommends for Idaho homeowners who want year-round confidence
✓ 3D i-see Sensor — infrared technology directs conditioned air where occupants are
✓ Triple-action filtration — Ashley includes setup for allergen, bacteria, and virus capture
✓ Up to 21.7 SEER2 — Ashley's most efficient ductless cooling installation
✓ Whisper-quiet operation — as low as 19 dBA indoors
✓ Ashley configures the Mitsubishi Comfort app with intelligent scheduling at commissioning
✓ ENERGY STAR certified — Ashley secures maximum available incentives
✓ MXZ-D-NLHZ multi-zone H2i: Ashley connects up to 8 zones to a single outdoor unit
✓ MSZ-FX: 2025 NY Product Design Award winner — Ashley's most feature-rich ductless installation
Ideal For: Homeowners wanting the absolute best ductless performance; those replacing a furnace and AC with one system; anyone Ashley identifies as having severe indoor air quality needs.
Ashley guides every customer through Trane's three performance tiers. Here's how they compare:
Not sure if ductless is right for your home? Many Boise homeowners find that a combination approach works best — Ashley can install Trane central air for your main living areas and a Mitsubishi mini-split for an addition, bonus room, or the master suite that never quite gets comfortable. Ashley designs and installs both, and coordinates the entire project from start to finish.
Rebates, Financing & Incentives — Ashley Makes It More Affordable
Installing a new cooling system is an investment — and Ashley makes it more accessible with rebates, incentives, and flexible financing. Ashley tracks available programs continuously and ensures every customer captures every dollar they're entitled to.
Incentive programs change frequently. When you schedule your free estimate, Ashley Comfort Specialists will identify every rebate and incentive currently available for your specific system — and help you maximize every dollar.
Frequently asked questions
Ready for a Cooler, More Comfortable Home? Call Ashley.
You don't have to figure this out alone. Ashley Comfort Specialists have helped thousands of Treasure Valley families find the right cooling system — with honest guidance, transparent pricing, and installations that are done right the first time.
Ashley offers free estimates with no obligation. Ashley will evaluate your home, explain your options in plain language, and help you make the decision that's right for your family and your budget. And if you ever need us after installation, Ashley is available 24/7 for emergency service.
Free Estimates - Financing - Rebates - Incentives
24/7 Emergency Service