From AC filter replacements to full facility programs — keep your commercial property running at peak performance with transparent pricing and reliable service.
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From commercial preventive maintenance to residential repairs — we keep your property in top shape.
Each program is designed to extend equipment life, reduce costs, and keep your commercial property in top condition.
Scheduled filter changes to maintain optimal air quality and HVAC efficiency. We track replacement cycles and ensure compliance with manufacturer specifications.
Professional deep-cleaning of condenser coils to restore full cooling capacity and prevent compressor failures that lead to costly emergency repairs.
Comprehensive proactive servicing of all mechanical systems — HVAC, plumbing, electrical — to catch issues before they become emergencies.
Thorough building-wide evaluations every quarter with detailed reports, compliance checks, and prioritized recommendations for your facility.
End-to-end facility upkeep covering HVAC, plumbing, electrical, structural, and general building maintenance under one reliable provider.
Data-driven analytics on equipment health, efficiency trends, and maintenance history — giving you full visibility into your facility's performance.
We treat every facility like our own. That’s why hundreds of Bay Area businesses trust us with their most critical systems.
Every technician is certified, experienced, and trained to deliver commercial-grade service. We maintain the highest industry standards.
Get a detailed proposal within 24 hours. Emergency maintenance available for critical systems.
No hidden fees, no surprises. Full cost breakdown before any work begins.
Detailed performance analytics and maintenance tracking so you can make informed decisions.
Our team holds commercial HVAC certifications and follows manufacturer-recommended procedures.
Three easy steps from request to ongoing maintenance. No hassle, no surprises.
Tell us about your property, select the services you need, and upload photos. It takes less than 2 minutes.
Receive a detailed, transparent proposal with scope of work, maintenance schedule, and clear pricing.
Accept the proposal, and our certified team handles the rest — with regular reports and proactive care.
Real feedback from Bay Area property managers and business owners who trust us.
“D&E Bay Services has been maintaining our office building for over a year. Their quarterly inspections catch issues before they become problems. Highly professional team.”
Michael R.
San Jose, CA · Quarterly Inspections
“Our HVAC system runs like new after their preventive maintenance program. Energy costs dropped noticeably. They show up on time, every time.”
Sarah L.
Sunnyvale, CA · Preventive Maintenance
“The performance reports they deliver are incredibly detailed. Our property management team relies on them for budgeting and planning.”
David K.
Santa Clara, CA · Performance Reports
“Finally found a single provider for all our facility needs. AC filters, coil cleaning, general maintenance — one team handles it all professionally.”
Jennifer W.
Fremont, CA · Commercial Maintenance
“Their condenser coil cleaning service made a dramatic difference in our cooling efficiency. The team was thorough and respectful of our operating hours.”
Robert T.
Milpitas, CA · Condenser Coil Cleaning
“Transparent pricing, detailed documentation, and reliable service. D&E Bay Services is exactly what commercial property management needs.”
Amanda P.
Mountain View, CA · Facility Maintenance
Tell us about your property — we’ll send you a transparent maintenance proposal. No hidden fees, no pressure, no surprises.
Or call us directly at +1 (669) 290-9065
Expert advice from the field — learn how to protect your facility and make smarter maintenance decisions.
Every home has a story. Every repair has a reason. Here is why we built D&E Bay Services — and why Bay Area homeowners finally have a handyman they can count on.
Licensed, insured, upfront, and obsessive about quality — here is exactly what makes D&E Bay Services the right call for every repair on your list.
Great home care is a relationship, not a transaction. Here’s how we turn one repair into a long-term partnership that keeps your home working beautifully.
