All Temp Air Conditioning & Heating in Oklahoma City: Licensed HVAC Service with Load-Calculation Approach

All Temp Air Conditioning & Heating is a licensed HVAC contractor serving Oklahoma City's residential and light commercial properties, operating as a full-service shop handling system installation, repair, and maintenance with an emphasis on proper load calculation before recommending equipment.

What All Temp Actually Is

All Temp functions as a traditional HVAC contractor rather than a franchise branch or big-box referral network. The business handles design and installation of new systems, troubleshooting and repair of existing units, and seasonal maintenance contracts. Oklahoma City's climate demands reliable cooling from May through September and heat during winter months, making contractor selection meaningful. All Temp operates as an independent licensed entity, meaning decisions about equipment, labor, and scheduling stay in-house rather than routed through a corporate call center.

Services and Pricing

All Temp offers three service lanes: installation, repair, and maintenance agreements.

Installation begins with a load calculation, a room-by-room assessment of square footage, insulation quality, window orientation, and occupancy patterns that determines whether a 3-ton or 5-ton unit actually fits your home. Many contractors skip this step and simply match the old system size, which undersizes newer, more efficient equipment or oversizes units that cycle on and off inefficiently. Expect a load calculation to take 30 to 45 minutes on a consultation visit. New system pricing depends on equipment SEER rating (higher ratings cost more but lower utility bills over time), refrigerant type, ductwork condition, and whether existing infrastructure requires upgrade. Most Oklahoma City installations for a mid-range system fall between $4,500 and $7,500 installed, though this range shifts with material costs and ductwork complexity; confirm current pricing directly.

Repair calls typically carry a diagnostic fee of $75 to $100, applied toward the repair bill if you proceed. Common summer repairs in Oklahoma City include compressor failure, refrigerant leaks, and capacitor replacement; winter calls often involve furnace ignition issues or heat pump defrost cycles misbehaving. Emergency repair availability should be confirmed, as response times vary seasonally.

Maintenance contracts run on annual or semi-annual schedules, with spring tune-ups before cooling season and fall checks before heating season standard practice. A contract typically includes filter changes, coil cleaning, refrigerant top-off if needed, and electrical connection tightening. Pricing generally ranges from $150 to $250 per visit for residential units, though multi-visit packages offer modest discounts; verify current rates.

How All Temp Compares to Other Oklahoma City HVAC Options

All Temp operates differently from large national franchises like Comfort Systems USA or regional chains that employ dispatchers and rotate technicians. A single-shop contractor usually means your call reaches someone who can make decisions about your system rather than routing through a scheduling queue, though response times may be slower during peak season.

Compared to box-store referral services like Lowe's or Home Depot HVAC programs, which connect you to pre-vetted contractors but add overhead to pricing, All Temp eliminates the middleman. You pay the contractor directly, not a commission layer.

Choose All Temp if you want a licensed operator who performs load calculations before installation and maintains continuity with the same technician over multiple visits. Choose a larger outfit if you need same-day emergency response or 24/7 availability that a small shop cannot sustain. Choose a box-store referral if you want simplified booking or extended financing terms through the retailer.

Who All Temp Suits and Who It Does Not

All Temp serves Oklahoma City homeowners replacing aging systems, upgrading to higher-efficiency equipment, and seeking preventive maintenance to extend unit life. The load-calculation approach appeals to owners willing to invest time in proper sizing rather than treating HVAC as a commodity replacement. Small commercial properties with light cooling or heating loads fit the scope.

All Temp is less suitable for customers requiring emergency calls at 2 a.m. or same-day dispatch, or for those preferring large national warranty backing and corporate resources. Renters should confirm landlord relationships with the contractor before scheduling.

What the First Visit Involves

Contact All Temp to schedule a consultation. A technician will visit to inspect the existing system, discuss your comfort concerns, measure square footage, and examine ductwork condition. For repairs, diagnosis happens on-site; for new installations, the load calculation occurs during this visit. The technician will review equipment options, explain SEER ratings, and provide written estimates. For maintenance, sign-up is straightforward, and your first service visit establishes baseline duct and coil condition.

Hours, Parking, and Logistics

All Temp operates standard business hours; call to confirm current availability and whether weekend or evening appointments are offered. Parking accommodates service vehicles and customer cars at the shop location. Technicians arrive in marked vehicles carrying common repair parts and diagnostic tools, so most jobs are completed in a single visit. Payment terms and accepted methods should be confirmed before service.

All Temp's emphasis on load-calculated design and independent decision-making sets it apart from franchised competitors in a market where oversized units and poor sizing are common shortcuts to faster sales.