Business Details
12 Years
experience
Emergency
services
Trusted HVAC Services in Sequim, WA
Bill Mair Heating & Air was founded in 2014 by Bill and Anna Mair, combining over three decades of industry expertise with a commitment to personalized service. We specialize in HVAC installation, maintenance, and repair, serving residential and commercial clients across the North Olympic Peninsula. Our team holds elite Diamond Contractor status with Mitsubishi Electric, offering manufacturer-backed warranties and 12-year parts protection.With fully licensed, bonded, and insured technicians, we prioritize prompt, courteous service and transparent communication. Our dedication to quality workmanship is matched by our focus on customer satisfaction, including flexible financing options through Synchrony Bank. As a locally owned business, we take pride in building lasting relationships with clients and delivering solutions that enhance indoor comfort year-round.
Services
HVAC Maintenance
System Installation
Emergency Repairs
Mitsubishi Systems
Financing Options
Details
- Year established: 2014
Highlights and features
- We offer 28+ years of local HVAC expertise from owner Bill Mair
- Mitsubishi Elite Diamond Contractor with 12-year parts warranties
- Flexible financing options through Synchrony Bank
- Fully licensed, bonded, and insured technicians
- 24/7 emergency service availability
Associations and certifications
- Mitsubishi Electric Elite Diamond Contractor
- Electrical Contractor License #BILLMMH864P4
- HVAC Construction Contractor License #BILLMMH846MJ
What people say
Stellar customer service
Professional crew
Easy process
Consistent temperature
No mess
Services
HVAC Installation
We specialize in complete HVAC system installation for residential and commercial properties. Our certified technicians handle all brands with manufacturer-backed warranties, including 10-12 year coverage on select systems. We provide free in-home consultations to determine optimal solutions for your space, ensuring proper sizing and energy efficiency. Our installations include personalized labor warranties and post-installation support.
Preventive Maintenance
Our comprehensive maintenance plans extend equipment lifespan while maintaining peak efficiency. Services include system inspections, filter replacements, and performance optimizations. Regular maintenance prevents breakdowns and preserves manufacturer warranties. We offer flexible scheduling options and priority service for maintenance plan members across the Olympic Peninsula.
Emergency Repairs
We provide urgent HVAC repair services for critical system failures. Our technicians respond promptly to emergency calls with fully equipped service vehicles. Common repairs include refrigerant leaks, electrical issues, and component replacements. Emergency service maintains full warranty coverage and includes post-repair diagnostics to prevent future issues.
Mitsubishi Systems
As Mitsubishi Electric Elite Diamond Contractors, we install and service advanced ductless heating and cooling systems. These energy-efficient solutions offer zone control and quiet operation for modern homes. Our expertise includes multi-zone systems and integration with existing HVAC infrastructure. All installations qualify for manufacturer warranties and extended protection plans.
Financing Options
We offer flexible financing through Synchrony Bank for HVAC system purchases. Plans include promotional APR options (5.99-9.99%) with fixed monthly payments. Qualified applicants receive immediate approval and can use credit for future purchases. Financing terms range from 37 to 132 months with deferred interest options available for qualifying purchases.
People
Bill Mair
Owner
Bill Mair brings 28+ years of local HVAC experience to every project. A Sequim resident since 2000, he combines technical expertise with personalized service. Certified technician with Washington State licensing credentials #BILLMMH846MJ.
Anna Mair
Owner
Anna Mair manages business operations with a BS in Business Management from Western Governors University. Her family HVAC background and local business experience ensure client-focused solutions. Coordinates financing programs and service scheduling for residential and commercial clients.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including system installation, preventive maintenance, emergency repairs, and Mitsubishi product specialization across the Olympic Peninsula.
Do you offer financing options?
Yes, we partner with Synchrony Bank to offer promotional financing with fixed APR options for qualifying HVAC purchases and installations.
Are you licensed and insured?
We maintain Washington State HVAC Contractor License #BILLMMH846MJ and Electrical Contractor License #BILLMMH864P4 with full insurance coverage.
What areas do you service?
Our primary service areas include Sequim, Port Angeles, and Port Townsend with surrounding communities on the North Olympic Peninsula.
Do you provide emergency service?
Yes, we offer 24/7 emergency HVAC repair services with prompt response times for critical system failures.
