Same-Day Service
Most service calls handled same-day across the Albuquerque metro — and we answer the phone 24/7.
Cooling
Dust Is the Whole Story Here
In a humid climate, AC maintenance is largely about drainage and mould. Here it is about dust. Fine wind-borne grit packs into condenser fins over a single season, and once the coil cannot shed heat the system loses efficiency quickly and the compressor runs hot.
That is where we spend the time on a tune-up — genuinely cleaning the coil rather than hosing it off, then measuring the capacitor and refrigerant side to confirm the system is actually operating in spec.
- Coil Cleaned Properly Condenser fins cleaned through, not rinsed from the outside and called done.
- Measured, Not Eyeballed Superheat, subcool, capacitor values and amp draws recorded against specification.
- Written Report You get the readings and any recommendations in writing after every visit.
What We See
Why an Annual Tune-Up Pays
Maintenance is the cheapest part of owning an air conditioner. Here is what it prevents.
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July Breakdowns
Most peak-season failures were visible as a weak capacitor or dirty coil months earlier.
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Rising Summer Bills
A fouled coil raises run time and power draw for the same amount of cooling.
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Compressor Wear
Running hot because of a dirty coil is one of the main causes of early compressor failure.
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Warranty Requirements
Most manufacturer warranties require documented annual maintenance to remain valid.
What We Do
What the Tune-Up Covers
A measured, documented service rather than a visual once-over.
- Condenser & Evaporator Coils cleaned so the system can reject heat the way it was designed to.
- Capacitor & Contactor Testing Capacitors tested under load, contactors inspected, amp draws measured.
- Refrigerant Verification Charge checked by superheat and subcool rather than by gauge pressure alone.
- Drain & Airflow Condensate drain cleared and airflow verified across the evaporator.
How It Works
What to Expect
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Call or Book Online
Tell us what the system is doing. We schedule same-day where we can, 24/7 for emergencies.
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Diagnose on Site
A technician tests the system and finds the actual fault instead of guessing at parts.
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Approve a Flat Price
You see the price and approve it before any work starts. No hourly meter.
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Repair and Verify
We complete the work, re-test the system, and leave the site clean.
Current Specials
Save on the work your home needs most.
HVAC
$99
$99 Furnace Tune-Up
Trusted Tune-Ups & Inspections
Expires 12/31/2026
HVAC
FINANCING
No Money Down, No Interest For 60 Months on a New HVAC System
Efficient New System Installations
Expires 11/30/2026
HVAC
25% OFF
25% Off Select Air Purifiers & Filters
25% Off Filtration Systems
Expires 12/31/2026
HVAC
$50
$50 Off A/C Service Call
Expert Maintenance & Repairs
Expires 12/31/2026
HVAC
$89
A/C Tune-up $89
Expert Maintenance & Repairs
Expires 08/31/2026
HVAC
$200
Up to $200 off Whole Home Humidifier
Expert Maintenance & Repairs
Expires 08/31/2026
Why Choose B. Carlson
Upfront Pricing
Flat-rate pricing approved before work begins — no surprises on the invoice.
Licensed & Insured
Fully licensed, bonded, and insured — heating, cooling, and plumbing under one roof.
Trusted Since 1971
Founded by Byron Carlson and serving Albuquerque families for more than 50 years.
Book before the first heat wave
Spring appointments fill fast. Get on the schedule while there is still room.
What Our Customers Say
Don't just take our word for it — hear from our satisfied customers
★★★★★
Dylan corrected the problem with our swamp cooler and repaired it promptly. The service was also under warranty and he honored it.
★★★★★
My serviceman was cordial, friendly, professional, and had a great sense of humor. This is his first visit to my house. I felt comfortable with him. He does a great job.
The overall service of B. Carlson is excellent. They have been my HVAC company almost since I bought this house and I see no reason to switch. As they say "If it ain't broke, don't fix it." Well, B. Carlson ain't broke, so I've no reason to fix them. I have recommended them to friends and neighbors many times.
The overall service of B. Carlson is excellent. They have been my HVAC company almost since I bought this house and I see no reason to switch. As they say "If it ain't broke, don't fix it." Well, B. Carlson ain't broke, so I've no reason to fix them. I have recommended them to friends and neighbors many times.
Maintenance Membership
Join the Care Club
Total home service care, on a schedule.
Members get priority scheduling, annual HVAC maintenance, a yearly whole-home plumbing safety inspection, and no dispatch fees — for less than the cost of a single emergency call.
- Priority scheduling
- Seasonal HVAC tune-ups
- Annual safety inspection
- Exclusive member discounts
- Free dispatch on repairs
- No long-term contracts
Frequently Asked Questions
When should I schedule AC maintenance?
Spring, before the first sustained hot stretch. Waiting until it fails means competing with every other emergency call in the city.
How often does the coil need cleaning here?
Annually for most homes. Properties on dirt roads, near construction or with heavy cottonwood may need it more often.
Is maintenance worth it if the system works fine?
That is exactly when it pays. It catches the failures that would otherwise happen in July and keeps the warranty valid.
Do you offer a maintenance plan?
Yes — our Care Club includes scheduled maintenance with priority scheduling and member pricing.
*Offers cannot be combined with other promotions or applied to dispatch fees. No cash value. Must present offer at time of service. Call for details.
