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20+
YEARS
EXPERIENCE
5x
CERTIFICATIONS
C20
LICENSED
CERTIFIED WITH
TRANE
DAIKIN
LG
MITSUBISHI
FUJITSU
WHAT WE DO
Full-Spectrum HVAC Solutions
From small residential repairs to large-scale commercial installations, our team delivers expert service with clear communication at every step.
⚡
Installation & Start-Up
Expert installation of all residential and commercial HVAC equipment with comprehensive start-up, testing, and commissioning to ensure peak performance from day one.
VRF / VRV
Package Units
VAV
Heat Pumps
Split Systems
Mini Splits
PTACs / VTACs
UV Lights
🔧
Service & Diagnostics
Certified diagnostics and repair across all major brands. We prepare honest, in-depth quotes and manage every job meticulously to get it right the first time.
Trane Certified
LG Certified
Daikin Certified
Mitsubishi Certified
All Equipment Types
🛡️
Preventive Maintenance
Quarterly maintenance programs including filter changes, coil cleaning, condensate pump servicing, and refrigerant pressure checks to extend equipment life and prevent breakdowns.
Filter Changes
Refrigerant Check
Coil Cleaning
Ice Machines
Refrigeration
WHY JLM MECHANICAL
Built on Expertise.
Driven by Integrity.
JLM Mechanical is a fully licensed and bonded C20 HVAC contractor serving the Sacramento region. With over 20 years in the field, we bring deep expertise in software programming, equipment commissioning, and large-scale project management to every job — commercial or residential.
We are proud SMUD contractors and LG Certified Distributors, fully insured with liability, umbrella, and commercial auto coverage. Our team is open to travel with contractors and guaranteed to complete a wide variety of diagnostics.
✓
Fully Licensed & Bonded
C20 HVAC contractor
✓
Fully Insured
Liability, umbrella & auto
✓
SMUD Contractor
Utility partnership
✓
LG Certified Distributor
Authorized dealer
Ready to Get Started?
Schedule Your Consultation Today!
Whether it's a new installation, emergency repair, or ongoing maintenance — we're ready to deliver honest, expert HVAC service.
(916)-618-7057
Industries We Serve
Trusted Across Every Sector
From boutique hotels to large-scale affordable housing developments, we bring the same level of precision and care to every environment.
🏨
Hospitality & Hotels
Guest comfort systems
🏢
Multi-Family
Apartment complexes
🏥
Assisted Living
Healthcare environments
🏠
Affordable Housing
Community developments
🛒
Retail
Commercial storefronts
🏗️
New Construction
Ground-up projects
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