What's the
difference?
Keith personally does it all
No subcontractors. No high-pressure sales. Keith personally handles every job with complete transparency—teaching you what he's doing so your furnace runs safely and efficiently for years to come.
Your Comfort, Our Commitment
When your furnace breaks down, you need someone you can trust. We keep Calgary families warm and comfortable with honest pricing, reliable service, and expert craftsmanship you can count on.
Educational Approach
I will teach you how to maintain, why to maintain so you understand how to make a furnace last longer. ALL WORK PERFORMED BY KEITH THE OWNER - No subcontractors, no high-pressure sales, just honest, transparent service.
Full House Package
Furnace cleaned, inspected & tuned up + 10 vents cleaned
- 26-Point Inspection
- Complete Furnace Tune-up
- 10 Vents Cleaned (over 10 at $9 each)
- Performance Optimization
26-Point Inspection
Comprehensive safety and performance evaluation
- Must pass to continue service
- All parts tested while functioning
- Safety verification
- Performance assessment
100% Guarantee
If you aren't happy, you aren't paying
- No risk service
- Complete satisfaction
- Transparent process
- Educational approach
Ready to Take Control of Your Furnace?
Get your free professional maintenance checklist and discover why Calgary homeowners trust Keith for honest, educational furnace service.
Free 26-Point Maintenance Checklist
Download our professional Carrier-certified furnace maintenance checklist.
Download Free ChecklistLearn More About Keith
Discover Keith's educational approach to furnace maintenance.
Learn More About KeithExplore our complete range of furnace services including seasonal maintenance plans, emergency repairs, system installations, and specialized diagnostic services. All with transparent, upfront pricing and Keith's personal guarantee.
View All Services & PricingProudly Serving Calgary & Area
Expert furnace maintenance and repair services throughout Calgary and surrounding communities. With over 40 years of trusted experience, we provide reliable 24-hour emergency service when you need it most.
Service Coverage & Hours
Service Areas
We proudly serve Calgary and surrounding communities with fast, reliable furnace maintenance and repair. Our local expertise means we understand Alberta's unique heating needs and provide quick response times across all service areas.
What Calgary Homeowners Say
Real testimonials from satisfied customers who've experienced Keith's transparent, educational approach to furnace service and maintenance. With over 40 years of experience and 80,000+ jobs completed, Keith's commitment to honest, professional service has earned him 8 consecutive HomeStars Best of Calgary awards and hundreds of five-star reviews.
"Keith was very thorough. He spent time cleaning the furnace as well as the ducts .He showed us the problems made recommendations and wrote everything down . We have had other companies before but nobody took the time to review the …"
"Keith did a fantastic job on our furnace and duct cleaning. After his through inspection we are confident our furnace will last a while longer. Keith was very professional and friendly. This is a man that cares about his business and reputation. Highly recommend. …"
"Keith has pride in his work. Very professional. Repaired mistakes from previous companies. Explained everything he did and left a detailed report with recommendations."
"Keith was very thorough. He spent time cleaning the furnace as well as the ducts .He showed us the problems made recommendations and wrote everything down . We have had other companies before but nobody took the time to review the …"
"Keith did a fantastic job on our furnace and duct cleaning. After his through inspection we are confident our furnace will last a while longer. Keith was very professional and friendly. This is a man that cares about his business and reputation. Highly recommend. …"
"Keith has pride in his work. Very professional. Repaired mistakes from previous companies. Explained everything he did and left a detailed report with recommendations."
"Keith's expertise is exceptional. He not only fulfilled the job he was hired for, but went above and beyond in addressing our concerns. This rental property is now home to a newborn, and as a grandmother, I find it crucial that the air …"
"Keith was very thorough. He spent time cleaning the furnace as well as the ducts .He showed us the problems made recommendations and wrote everything down . We have had other companies before but nobody took the time to review the …"
"Keith did a fantastic job on our furnace and duct cleaning. After his through inspection we are confident our furnace will last a while longer. Keith was very professional and friendly. This is a man that cares about his business and reputation. Highly recommend. …"
"Keith has pride in his work. Very professional. Repaired mistakes from previous companies. Explained everything he did and left a detailed report with recommendations."
8-Time HomeStars Best of Calgary Winner
Consistently recognized for outstanding service quality and customer satisfaction in the Calgary furnace and HVAC industry.
See Keith in Action
Experience Keith's transparent 'Watch Me Work' approach through educational YouTube videos and daily Instagram content. See real furnace cleaning jobs, maintenance procedures, and behind-the-scenes documentation from 40+ years of experience. Keith documents every job to educate homeowners and demonstrate his meticulous attention to detail on 60+ furnace brands from 1950s models to current systems.
YouTube Channel
Educational videos showcasing real furnace cleaning jobs, maintenance procedures, and Keith's transparent "Watch Me Work" approach. Learn from 40+ years of experience.
Daily job photos showcasing Keith's detailed work on 60+ furnace brands from 1950s models to current systems. See the craftsmanship and attention to detail.
Ready to Experience Keith's Service?
Book your $190 Full House Package today and see why Calgary homeowners have trusted Keith for over 40 years.
"If you aren't happy, you aren't paying. That's not just a slogan, it's my promise."- Keith Last