Serving Santa Clara County, Mountain View, Milpitas, Sunnyvale, Santa Clara, Cupertino, Campbell, Los Altos, Saratoga and beyond
Heater Maintenance Sunnyvale
Maintaining your heating system is essential for ensuring consistent, comfortable warmth in your home. HVAC Gurus’s heater maintenance services provide peace of mind through detailed system checks and proactive care. The last thing you want is for your heater to break down unexpectedly, which jeopardizes your comfort and safety—not to mention your budget. HVAC Gurus’s experienced heater maintenance technicians are dedicated to enhancing your system's efficiency, preventing malfunctions before they occur, and fixing small issues before they become costly problems.
By choosing HVAC Gurus for your heater maintenance, you’re investing in the longevity of your system and the comfort of your space. We service all types of heating systems for our customers.
Call (408) 769-3842 now to schedule your professional heater maintenance visit with HVAC Gurus.
Sunnyvale Heating Maintenance Call for More Information Today!408-769-3842
Unbelievable service. Kevin was remarkable; very knowledgeable about the gas heating furnace.
Jonathan Cruz
P"Professional and Considerate"
He was professional, kept me informed about what he was going to check, and relayed the results of his visit.
Peter Iovan
G"Very happy with the visit"
Kevin came out, got our heater working again and provided an estimate for a heat pump replacement.
Garry Hallee
J"Everything runs smoothly"
They cleaned it out and made sure there were no safety concerns.
Juanita Mosny
L"HVAC Gurus made sure it was repaired"
HVAC Gurus made sure it was repaired in time—couldn't be happier!
Lauren
B"Quick Fix, Glad I Called!"
HVAC Gurus found a loose part and secured it—quick fix.
Beth Fiedler
L"Excellent service!"
HVAC Gurus got it running like new again.
Leeanne Ivie
I"Now every part of the house feels just right."
The technician balanced everything, and now every part of the house feels just right.
Isaiah Rosati
L"Heater Now Heating Perfectly"
HVAC Gurus gave it a full check-up and now it’s heating my home perfectly.
Lucia de Souza
G"Night and Day Difference"
The difference in my home's warmth is night and day.
Gina McCain
E"Saved our holiday gathering"
HVAC Gurus fit us into their busy schedule and saved our holiday gathering.
Elizabeth Neubauer
S"Excellent service from HVAC Gurus!"
Amazing work by HVAC Gurus! The technician was friendly, took his time, and even cleaned up afterward.
Sonia Shanzer
j"Now everything works perfectly."
The technician adjusted a few settings, and now everything works perfectly.
jin jin
T"Amazing service!"
HVAC Gurus recalibrated it, and now my house stays warm all day.
Traci James
M"Fixed a Small Leak on the Spot"
They found a small leak in my ductwork and fixed it on the spot. My house is much warmer now!
MzCherryQueen
l"Fantastic service!"
He was friendly, professional, and had everything fixed within an hour.
lynn harris
C"Glad I got a second opinion!"
A different company told me I needed a full furnace replacement, but HVAC Gurus found a much simpler and more affordable fix.
Cynthia Campton
I"Thorough Repair by Jesse"
Jesse identified an obstructed air intake and fixed it.
Irwin Chiu
T"Great service!"
HVAC Gurus scheduled an appointment right away, investigated thoroughly, and solved the problem for a fair price.
Tal
r"Adrian fixed my furnace quickly"
Adrian is the manager but when I mentioned to him that I have a newborn, he said he would come to check it.
roham asgharymahboob
S"Heater Ready for Cold Season"
Easy to schedule. Great communication. Showed up on time. Super friendly. Explained stuff. No issues found.
Stephan Meyer-Ewald
J"Highly recommend HVAC Gurus!"
Excellent work and I'm thankful to him and to HVAC Gurus!
Jill Christensen
M"Simon is incredibly helpful and nice."
Simon was able to troubleshoot with me over the phone.
Michael Andrepont
Kevin was remarkable
Wowwww, unbelievable! The service tech, Kevin La, was remarkable—very knowledgeable about the gas heating furnace for being so young and knowing so much about an older unit. Outstanding! Will recommend 5 🌟. He is a great asset to the company.
Jonathan Cruz
Professional and Considerate
Three years ago, the Gurus installed the heating and cooling systems and the necessary ducts. Today, they came out for the regular maintenance of the heating components. We agreed on a two-hour window, and the technician called and texted me twenty-five to thirty minutes before arriving. He was professional, kept me informed about what he was going to check, and relayed the results of his visit. He was considerate about the property and the house’s interiors. Altogether, we had a good experience, again, with this company.
Peter Iovan
Very happy with the visit
Kevin came out, got our heater working again and also provided an estimate for a heat pump replacement. I was very happy with the visit.
Garry Hallee
Everything runs smoothly
My heater smelled strange when it turned on. They cleaned it out and made sure there were no safety concerns. Now everything runs smoothly and odor-free.
Juanita Mosny
HVAC Gurus made sure it was repaired
I had guests staying over, and of course, the heat stopped working right before they arrived. HVAC Gurus made sure it was repaired in time—couldn’t be happier!
Lauren
Quick Fix, Glad I Called!
My heater was making a rattling sound. HVAC Gurus found a loose part and secured it—quick fix, but I’m glad I called!
Beth Fiedler
Excellent service!
My office in Palo Alto was freezing, and the heating system was barely working. HVAC Gurus got it running like new again, just in time for a cold front. Excellent service!
Leeanne Ivie
Now every part of the house feels just right.
Our system wasn’t heating evenly, and some rooms felt different from others. The technician balanced everything, and now every part of the house feels just right.
Isaiah Rosati
Heater Now Heating Perfectly
It’s been a cold and wet winter in Milpitas, and my heater was struggling. HVAC Gurus gave it a full check-up and now it’s heating my home perfectly. Can’t thank them enough!
Lucia de Souza
Night and Day Difference
The difference in my home’s warmth after their service is night and day. Can’t believe I waited this long to get my heating system checked!
Gina McCain
Saved our holiday gathering
Our heater broke the night before guests arrived for the holidays. HVAC Gurus fit us into their busy schedule and saved our holiday gathering. Best customer service I’ve experienced!
Elizabeth Neubauer
Excellent service from HVAC Gurus!
Amazing work by HVAC Gurus! I had them check my heating system to ensure it was working properly, and they found a minor issue before it became a big problem. The technician was friendly, took his time, and even cleaned up afterward. The service was excellent, and I highly recommend them for heating maintenance and repairs!
Sonia Shanzer
Now everything works perfectly.
My heating system was running but not keeping the house comfortable. The technician adjusted a few settings, and now everything works perfectly. So glad I called!
jin jin
Amazing service!
It’s been a cold winter in Sunnyvale, and my heater was struggling to keep up. HVAC Gurus recalibrated it, and now my house stays warm all day. Amazing service!
Traci James
Fixed a Small Leak on the Spot
The team at HVAC Gurus did a full heating inspection in Palo Alto. They found a small leak in my ductwork and fixed it on the spot. My house is much warmer now!
MzCherryQueen
Fantastic service!
My heater stopped working during a cold night in San Jose, and HVAC Gurus had a tech out first thing in the morning. He was friendly, professional, and had everything fixed within an hour. Fantastic service!
lynn harris
Glad I got a second opinion!
A different company told me I needed a full furnace replacement, but HVAC Gurus found a much simpler and more affordable fix. So glad I got a second opinion!
Cynthia Campton
Thorough Repair by Jesse
Jesse did a thorough job with my repair. He was able to look at the furnace error code for overheating and identify an air intake that was being obstructed where some insulation got sucked off the side. Because the original glue was compromised, Jesse recommended reapplying glue and also installing some screws. He disconnected the system and took about an hour to fully install. Afterwards, he retested and ensured the system was working appropriately.
Irwin Chiu
Great service!
Great service! We had a mysterious problem with our heating and had a hard time finding a company that would help. HVAC Gurus scheduled an appointment for us right away, investigated thoroughly and solved the problem for a fair price. I would definitely recommend this business!
Tal
Adrian fixed my furnace quickly
I would definitely recommend the Gurus to any of my friends and family. My experience was amazing from booking the appointment all the way to Adrian fixing my furnace. By the way, Adrian is the manager, but when I mentioned to him that I have a newborn, he said he would come to your house to check it due to all technicians being on other calls and there being no availability for today. Adrian had the parts in his vehicle, and it took him less than 30 minutes to fix my issue. The price was fair and reasonable. Thanks, Gurus, and a big thanks to Adrian.
roham asgharymahboob
Heater Ready for Cold Season
Diagnostic visit. Easy to schedule. Great communication. Showed up on time. Super friendly. Explained stuff. No issues found. Heater seems ready for the cold season.
Stephan Meyer-Ewald
Highly recommend HVAC Gurus!
Jose was on time, respectful, kind, and explained what he was doing to fix my heating unit! Excellent work and I'm thankful to him and to HVAC Gurus for getting the job done so quickly! Highly recommend them!
Jill Christensen
Simon is incredibly helpful and nice.
I just started renting a new home and I could not get the furnace to turn on. My landlord reached out to Simon and got him to give me a call. Within seconds of my landlord reaching out, Simon was calling my cellphone. He was going about his Saturday errands and was able to troubleshoot with me over the phone rather than trying to defer and make a service call. You can tell they actually care and really just want to help you. Simon is incredibly helpful and nice. I would highly recommend them!
Michael Andrepont
Why Trust Our Services?
24/7 Emergency HVAC Repairs
Around-the-clock service when you need it most.
Industry-Leading Products
Top brands like Carrier and Daikin for reliability.
FREE
EcoBee Wifi Thermostat with Every Carrier System
Level up on comfort! Get a FREE EcoBee Wifi thermostat with the new installation of any Carrier system, excluding min-splits. Sleek-smart-and-on-the-house: that's too cool for school!
Get the 9,000 BTU Carrier Mini-Split installed and pay for materials and labor, at just $4,236. That is an absolutely steal for your perfect cooling needs, deliverance style!
Keep your system running smoothly with our special $59 tune-up. It's like a spa day for your HVAC: a little TLC now can prevent bigger problems down the road.
FREE EcoBee Wifi Thermostat with Every Carrier System