Emergency HVAC Services in Westminster, CO
Fast Help When Your Heat Or AC Fails
When your furnace will not start on a freezing night, or your air conditioner quits during a hot afternoon, it does not feel like a minor inconvenience. It feels urgent. Service Experts Heating & Air Conditioning provides emergency HVAC service to get homes in the Westminster area safe and comfortable again as soon as possible.
Our team understands that you may be cold, hot, worried about your family, and unsure what to do next. We take the time to listen, ask a few quick questions, and help you decide if you are dealing with an issue that should be handled right away. If it is, we work to get a trained technician headed your way.
Need fast emergency HVAC service in Westminster? Our team is ready to restore comfort and keep your system running. Contact us online or call (720) 794-5771.
When HVAC Problems Become Emergencies
Not every system issue requires a same-day visit, but some do. Understanding the difference helps you protect your home and your health. In winter, a heater that stops working in the middle of a cold spell can quickly lead to unsafe indoor temperatures or the risk of frozen pipes. In summer, a complete AC failure can be more than uncomfortable, especially for children or older adults.
There are also problems that move from inconvenient to potentially dangerous. Signs like sharp electrical odors, smoke coming from vents, or loud metal-on-metal sounds can suggest that something inside the equipment is not operating safely. In those moments, it is usually best to shut the system off and treat the situation as urgent until a technician checks it.
Common signs you likely have an HVAC emergency include:
- No heat at all on a very cold night, and indoor temperatures are dropping quickly
- No cooling on a very hot day, and the home becomes uncomfortably warm
- Burning or electrical smells coming from vents or the unit itself
- Smoke, sparks, or the breaker repeatedly tripping when the system runs
- Very loud banging, screeching, or grinding that starts suddenly
If you are not sure whether your situation is an emergency, you can call and describe what is happening. Our team can help you decide if you should shut the system off and schedule emergency HVAC service or if a standard appointment may be enough.
What To Do Before We Arrive
Once you realize something is wrong, it can be tempting to keep trying to run the system or to take it apart. In many cases, that can make the problem worse or less safe. Taking a few simple steps before our technician arrives can help protect your equipment and your home.
Helpful steps to take while you wait for service:
-
LimitedTimeOffer!Earn up to $1,250 in promotional reward cards when you lease or purchase a new qualifying system
Earn a $1,000 promotional reward card for a qualifying purchase or $1,250 in promotional reward cards for a new lease with same-day enrollment in automatic payments, subject to eligibility requirements and other terms and conditions.* Promotional reward cards are issued by Perfect Gift, an independent third-party provider, and are subject to the card issuer’s terms and conditions.
Offer valid 3/16/26–5/26/26 on qualifying, new invoices only. Residential customers only. Promotional reward cards are not gift cards, are not redeemable for cash, and have no cash value except as required by law. Eligibility requirements apply, including that you must spend at least $10,000 on a single invoice date for new equipment services or installations. For purchases, your payment for that transaction must be processed and cleared within 14 days of the invoice date. For equipment leases, the total installed cost listed on your Service Experts Advantage Program Lease Agreement must be at least $10,000. See full details in Terms and Conditions. -
LimitedTimeOffer!$0 HVAC diagnostic for Maintenance+ members
Valid for new and active Maintenance+ members. $0 diagnostic fee applies only when recommended repair is completed and paid at the time of service. Not valid at Service Experts Memphis, Service Experts Tulsa, Strogen’s Service Experts, Fras-Air Service Experts, Pine State Services, RB Travis Plumbing, Stan Gelber & Sons, Inc Heating & Cooling, or United Plumbing locations.
Promotion valid for service visits occurring 3/16/26 – 4/30/26. Cannot be combined with other offers. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Mar 16, 2026 - Apr 30, 2026 -
LimitedTimeOffer!New Air Filtration system as low as $43/month
Pricing not valid on prior purchases and may not be combined with other offers. Advantage lease pricing applies to specific equipment only, call your Center for more details.
See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. Mar 16, 2026 - Apr 12, 2026 -
LimitedTimeOffer!Earn up to $1,800 in rebates when you purchase a qualifying Lennox system
System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an induvial rebate and cannot be combined with individual offers. Rebate offer valid from 3/9/26 to 6/12/26 and must be installed by 6/19/26 and submit claims by 7/19/26. Rebate is paid in the form of a Lennox prepaid Mastercard.
All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/ . Equipment and rebate offers vary by Service Experts location, call your local Center for more details. Mar 9, 2026 - Jun 12, 2026 -
LimitedTimeOffer!Save $90 on an HVAC Precision Tune-Up. Regularly $189, now only $99
A well-maintained system operates more efficiently, reducing energy consumption and lowering heating and cooling bills
Offer not valid on prior purchases and may not be combined with other offers. Excludes oil furnaces; call for pricing. **Potential savings may vary depending on age and condition of equipment, personal lifestyle, system settings, equipment maintenance, and installation of equipment and duct system. -
NEW HVAC SYSTEM as low as $142/month - PLUS, YOU PAY NOTHING FOR 60 DAYS!
NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.
Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment only: Lennox 2-ton ML14 80% system. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. -
10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel
It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.
Offer not valid on prior purchases and may not be combined with other offers.
-
Advantage Program Lease a New Top-Tier System with No Upfront CostsAdvantage Program Details -
Maintenance Plus Receive Seasonal Tune-ups, 15% Discount on Services, and More!See Membership Benefits -
Financing Options Convenient Options and Payment Plans AvailableAvailable with approved creditFinancing Options
Our Westminster team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.