Advanced Mechanical Systems
Spokane Valley, WA HVAC · #3 of 3 · NATE-certified · 42+ yrs
At a glance
- Google rating
- 4.5★ from 70+ reviews
- In business
- 42+ years
- Services
- 9 HVAC services
- Service area
- Spokane Valley, WA + 4 nearby
- Phone
- +1-509-534-0547
Advanced Mechanical Systems as a HVAC provider
Spokane Valley, WA HVAC · #3 of 3 · NATE-certified · 42+ yrs
Advanced Mechanical Systems is a go-to choice for emergency AC repair in Spokane Valley. The company lists NATE and EPA 608 technician certifications. Advanced Mechanical Systems reports handling Avista rebate paperwork for eligible installs. The business notes written walkthrough estimates and clear, line-item proposals for replacements.
Full-service HVAC for Spokane Valley homes and light commercial, including installs, repairs, and ductwork. NATE-certified technicians and EPA Section 608 universal certified techs on staff. Same-day response on most service calls and under-two-hour response for true emergencies. Free walkthrough estimates and written proposals; serving the Spokane area for 40+ years.
Spokane Valley, WA HVAC average is 78/100. Ranks #3 of 3 listed HVAC providers in Spokane Valley, WA.
| Signal | Advanced Mechanical Systems | Spokane Valley avg | Delta |
|---|---|---|---|
| Vouched Score | 70/100 | 78/100 | -8 vs avg |
| Google rating | 4.5★ | 4.7★ | -0.2 vs avg |
| Review volume | 70+ | 1,920+ | -1852 vs avg |
| Years in business | 42+ | 23+ | +19 vs avg |
- Long-established (42+ years in business)
- NATE-certified technicians
- Emergency response: same-day
- Free estimates
- Maintenance plans available
- Specializes in AC repair
- You need AC repair
- You need same-day or after-hours service
- You have a commercial property
- You value a long-tenured local operator (42+ years in business)
- You want NATE-certified technicians
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Advanced Mechanical Systems (this company) |
70/100 | 4.5★ (70+) | 42+ | — | — | Furnace Repair Rebates & Tax Credits |
| 73/100 | 5.0★ (85+) | 5+ | — | — | — | |
| 90/100 | 4.7★ (5,610+) | 23+ | — | — | Best for Upfront Pricing Best for Free Estimates |
Advanced Mechanical Systems as a AC Replacement provider
Spokane Valley, WA AC Replacement · #2 of 3 · NATE-certified · 42+ yrs
Advanced Mechanical Systems lists central AC replacement and commercial rooftop installs. NATE-certified techs and EPA Section 608 technicians are on staff, per their site. They say they handle permits and Avista rebate paperwork for Spokane installs. Written work orders and free walkthroughs are part of their install process. Dispatch from a Spokane Valley shop supports same-day emergency response.
Central AC replacement and commercial rooftop installs across Spokane Valley and surrounding areas. NATE-certified techs and EPA Section 608 certification on staff, per their site. Same-day emergency response and free walkthroughs for installs are advertised. In business since 1984, serving the Spokane area for 40+ years.
Spokane Valley, WA AC Replacement average is 78/100. Ranks #2 of 3 listed AC Replacement providers in Spokane Valley, WA.
| Signal | Advanced Mechanical Systems | Spokane Valley avg | Delta |
|---|---|---|---|
| Vouched Score | 72/100 | 78/100 | -6 vs avg |
| Google rating | 4.5★ | 4.7★ | -0.2 vs avg |
| Review volume | 70+ | 1,920+ | -1853 vs avg |
| Years in business | 42+ | 23+ | +19 vs avg |
- Long-established (42+ years in business)
- NATE-certified technicians
- Emergency response: same-day
- Free estimates
- You need same-day AC replacement
- You need same-day or after-hours service
- You have a commercial property
- You value a long-tenured local operator (42+ years in business)
- You want NATE-certified technicians
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Advanced Mechanical Systems (this company) |
72/100 | 4.5★ (70+) | 42+ | — | — | Best for Commercial AC Replacement |
| 91/100 | 4.7★ (5,610+) | 23+ | — | — | Highest Vouched Score Best for Honest Replace-vs-Repair Best for High-Efficiency Upgrades |
|
| 72/100 | 5.0★ (85+) | 5+ | — | — | — |
Advanced Mechanical Systems as a Heat Pump Installation provider
Spokane Valley, WA Heat Pump Installation · #2 of 3 · NATE-certified · 42+ yrs
Ducted heat-pump installs are listed as a core specialization on their homepage. Advanced Mechanical Systems notes NATE certification and EPA Section 608 for technicians. The company traces service to Spokane since 1984, signaling 40+ years local tenure. Reviews and FAQs report same-day response for many service calls in Spokane Valley.
Ducted air-source heat pump installation focused on Spokane Valley and the inland Northwest. NATE-certified techs and EPA Section 608 universal certification are listed on their site. Geothermal and ground-source installations appear among their specialties. Free walkthroughs and written estimates are offered, with same-day emergency response reported.
Spokane Valley, WA Heat Pump Installation average is 76/100. Ranks #2 of 3 listed Heat Pump Installation providers in Spokane Valley, WA.
| Signal | Advanced Mechanical Systems | Spokane Valley avg | Delta |
|---|---|---|---|
| Vouched Score | 72/100 | 76/100 | -4 vs avg |
| Google rating | 4.5★ | 4.7★ | -0.2 vs avg |
| Review volume | 70+ | 1,920+ | -1853 vs avg |
| Years in business | 42+ | 23+ | +19 vs avg |
- Long-established (42+ years in business)
- NATE-certified technicians
- Emergency response: same-day
- Free estimates
- You need same-day or after-hours service
- You value a long-tenured local operator (42+ years in business)
- You want NATE-certified technicians
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Advanced Mechanical Systems (this company) |
72/100 | 4.5★ (70+) | 42+ | — | — | — |
| 84/100 | 4.7★ (5,610+) | 23+ | — | — | — | |
| 72/100 | 5.0★ (85+) | 5+ | — | — | — |
Advanced Mechanical Systems as a AC Repair provider
Spokane Valley, WA AC Repair · #4 of 4 · NATE-certified · 42+ yrs
Emergency same-day response is advertised for no-cool commercial and residential calls. Advanced Mechanical Systems notes NATE certification and EPA Section 608 universal certification. Advanced Mechanical Systems has 40+ years serving Spokane Valley and the Inland Northwest. The company states written work orders, line-item estimates, and documented diagnostic readings after each job.
AC repair and commercial HVAC service for Spokane Valley and nearby Inland Northwest communities. NATE-certified techs and EPA Section 608 universal certification are listed on their site. 40+ years in business are noted since founding in 1984. Same-day emergency response is advertised for no-cool emergencies.
Spokane Valley, WA AC Repair average is 79/100. Ranks #4 of 4 listed AC Repair providers in Spokane Valley, WA.
| Signal | Advanced Mechanical Systems | Spokane Valley avg | Delta |
|---|---|---|---|
| Vouched Score | 70/100 | 78/100 | -8 vs avg |
| Google rating | 4.5★ | 4.8★ | -0.3 vs avg |
| Review volume | 70+ | 1,565+ | -1494 vs avg |
| Years in business | 42+ | 20+ | +22 vs avg |
- Long-established (42+ years in business)
- NATE-certified technicians
- Emergency response: same-day
- Free estimates
- You need same-day or after-hours service
- You have a commercial property
- You value a long-tenured local operator (42+ years in business)
- You want NATE-certified technicians
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Advanced Mechanical Systems (this company) |
70/100 | 4.5★ (70+) | 42+ | — | — | Best for Commercial AC Repair |
| 90/100 | 4.7★ (5,610+) | 23+ | — | — | Highest Vouched Score Best for Honest Diagnosis Most Transparent Pricing |
|
| 81/100 | 5.0★ (485+) | 12+ | — | — | — | |
| 73/100 | 5.0★ (85+) | 5+ | — | — | — |
Advanced Mechanical Systems as a Emergency AC Repair provider
Spokane Valley, WA Emergency AC Repair · NATE-certified · 42+ yrs
Same-day emergency response (under 2 hours for true emergencies) is stated on the site. Local dispatch from Spokane handles intake, not voicemail. All techs carry EPA Section 608 and NATE certifications, per their site. Advanced Mechanical Systems has served Spokane since 1984, forty years locally. Reviews describe written work orders and same-day arrivals for urgent calls.
Emergency AC repair for Spokane Valley and the Inland Northwest, including light commercial rooftop support. NATE-certified techs and EPA Section 608 Universal certification are listed on the company site. Emergency Response notes same-day service with under-2-hour response for true emergencies, per their FAQ. Years in business: 40+ years serving Spokane since 1984.
- Long-established (42+ years in business)
- NATE-certified technicians
- Emergency response: same-day
- Free estimates
- You need same-day AC repair
- You need AC not cooling — emergency
- You need same-day or after-hours service
- You have a commercial property
- You value a long-tenured local operator (42+ years in business)
- You want a BBB-rated firm specifically
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Advanced Mechanical Systems (this company) |
67/100 | 4.5★ (70+) | 42+ | — | — | Best for No-Cooling Emergencies Best for Commercial Emergencies |
| 85/100 | 4.7★ (5,610+) | 23+ | — | — | Best NATE-Certified Shop |
What customers say
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
- Commercial HVAC — Commercial HVAC service for offices, retail, and light-industrial spaces — rooftop units, package units, and split systems.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
Service area
Published pricing
Maintenance plans
-
Maintenance plan
As published: Maintenance plan"…ng fine years later.” David R. A year ago Google “Maintenance plan with them has paid for itself many times over. Ca…"
Estimates
-
Free estimates
As published: Free estimates"…rd rates may apply. Reply STOP to opt out. Get My Free Estimate Licensed in WA & ID. In business since 1984. Webs…"
Guarantees & credentials
- Licensed
- Licensed and insured
- NATE certified
Sourced from the provider's own website. We surface these as published; we do not independently verify each license or warranty.
Contact & hours
Frequently asked questions
What are the pros of Advanced Mechanical Systems?
When should I choose Advanced Mechanical Systems?
What is the Vouched Score for Advanced Mechanical Systems?
How long has Advanced Mechanical Systems been in business?
How can I contact Advanced Mechanical Systems?
What does HVAC service typically cost when working with a Spokane Valley, WA provider like Advanced Mechanical Systems?
What pricing terms does Advanced Mechanical Systems publish on their website?
Does Advanced Mechanical Systems do AC Repair in Spokane Valley, WA?
Does Advanced Mechanical Systems do AC Replacement in Spokane Valley, WA?
Does Advanced Mechanical Systems do HVAC Installation in Spokane Valley, WA?
Listed in
Explore more
Profile last updated July 20, 2026.